ENERGY STAR Most Efficient 2021 — Geothermal Heat Pumps

ENERGY STAR Most Efficient in 2020 The ENERGY STAR Most Efficient 2021 designation recognizes the most efficient products among those that are ENERGY STAR certified. These exceptional geothermal heat pumps represent the leading edge in energy efficient products this year. These systems are designed to provide the best comfort for the least energy with the associated thermostat, controller, or application identified below, and EPA recommends that they are installed as such. Access the full list of products recognized as ENERGY STAR Most Efficient in Excel.

american standard 3 series

American Standard A2GC Series with Premier Control

Features:
The A2GC is a dual capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Premier controls work in conjunction with the dual capacity compressor and 5-speed ECM blower motor to provide comfort and savings at a great price point.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
A2GC024*A Closed Loop 23,100 18.1 3.9 1,730 189 2,829 35%
A2GC036*A 35,100 18.5 3.8 2,620 286 4,284 35%
A2GC048*A 49,000 19 3.9 3,581 390 5,855 36%
A2GC060*A 59,900 19.4 3.6 4,441 484 7,261 35%
A2GC072*A 67,000 19.1 3.6 5,034 549 8,231 34%
A2GC024*A Open Loop 25,100 22.5 4.4 1,572 171 2,570 45%
A2GC036*A 38,000 22.6 4.3 2,396 261 3,917 45%
A2GC048*A 52,300 24.5 4.4 3,128 341 5,114 48%
A2GC060*A 64,100 23.4 4.1 4,056 442 6,632 45%
A2GC072*A 71,800 23 4.1 4,588 500 7,502 44%
american standard 5 series

American Standard A2GX Series with Premier Control

Features:
These American Standard models are dual capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Premier controls work in conjunction with the dual capacity compressor and variable speed blower motor to provide upscale comfort and amazing savings on utility bills.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
A2GX026***1**1H Closed Loop 26,400 22.8 4.2 1,680 $183 $2,747 44%
A2GX026***1**4H
A2GX038***1**1H 38,200 23.8 4.5 2,353 $256 $3,847 49%
A2GX038***1**4H
A2GX049***1**1H 50,800 23.3 4.2 2,304 $251 $3,767 47%
A2GX049***1**4H
A2GX064***1**1H 65,500 22.9 4 4,197 $457 $6,862 44%
A2GX064***1**4H
A2GX072***1**1H 73,800 21.5 3.8 3,193 $348 $5,221 45%
A2GX072***1**4H
A2GX072***1**1H Open Loop 27,700 26.8 4.8 1,501 $164 $2,454 55%
A2GX072***1**4H
A2GX072***1**1H 40,000 28.2 5 4,246 $463 $6,942 43%
A2GX072***1**4H
A2GX072***1**1H 54,100 28.7 4.6 3,020 $329 $4,938 53%
A2GX072***1**4H
A2GX072***1**1H 69,000 27.3 4.7 5,070 $553 $8,289 40%
A2GX072***1**4H
A2GX072***1**1H 79,000 24.8 4.3 4,747 $517 $7,761 47%
A2GX072***1**4H
american standard synergy series

American Standard A2GY Series with Premier Control

Features:
These American Standard models provide forced air heating and cooling to your home while also providing radiant floor heat and domestic hot water assistance. It’s the geothermal equivalent of a boiler, furnace, and air conditioner, all in a single unit to provide significant savings on heating, cooling, and hot water bills.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
A2GY038***1**1 Closed Loop 29,100 26.1 4.4 1,683 $183 $2,752 49%
A2GY049***1**1 46,700 23.8 4.2 2,915 $318 $4,766 45%
A2GY064***1**1 59,800 23.1 4.2 3,797 $414 $6,208 45%
A2GY072***1**1 66,900 21.1 3.8 4,645 $506 $7,595 39%
A2GY038***1**1 Open Loop 30,400 25.5 4.3 1,797 $196 $2,939 48%
A2GY049***1**1 50,600 24.3 4.3 3,090 $337 $5,051 47%
A2GY064***1**1 64,300 23.3 4.1 4,111 $448 $6,721 44%
A2GY072***1**1 72,400 21.4 3.9 4,932 $538 $8,064 41%
american standard 7 series

American Standard AVGX Series with Aurora Control

Features:
These American Standard models are variable capacity geothermal heat pumps that heat, cool, and provide a portion of a home’s hot water. The communicating Aurora controls work in conjunction with the variable capacity compressor, variable speed blower motor, and variable speed loop pump to provide the utmost in comfort and savings.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
AVGX036**1**1 Closed Loop 36,000 29.5 4.4 $1,946 $212 3,182 53%
AVGX048**1**1 46,000 31.4 4.5 $2,381 $260 3,894 55%
AVGX060**1**1 56,000 27.7 4.3 $3,164 $345 5,174 51%
AVGX036**1**1 Open Loop 38,000 39.4 5.3 $1,617 $176 2,644 63%
AVGX048**1**1 49,000 42.5 5.1 $2,050 $223 3,352 63%
AVGX060**1**1 60,000 37.2 5.2 $2,654 $289 4,339 61%
heat pump

Bosch Greensource CDi SM Rev A & B Series

Features:
-Connectivity: Connect to your HVAC equipment from anywhere.

-Weather: Access your local forecast from your thermostat

-5” Full-color touch screen: Large screen for ease-of-use and offline access

-Programmable: Follows preset or user-defined schedule

-Compatibility: Compatible with majority of HVAC systems

Controller:
The BCC100 Thermostat is a sleek, internet-connected thermostat that offers easy all-in-one control for heating and cooling systems. It can be controlled through the Bosch Connected Control App and is compatible with most 24VAC HVAC equipment on the market.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
SM024-1VT*B Closed Loop 29,200 24.1 3.7 1,906 $208 $3,117 43%
SM036-1VT*B 39,000 26.0 4.0 2,372 $259 $3,878 47%
SM048-1VT*B 49,200 23.8 4.1 3,087 $337 $5,048 45%
SM060-1VT*B 63,800 22.3 3.7 4,345 $474 $7,103 41%
SM070-1VT*B 71,600 21.2 3.6 5,076 $553 $8,299 38%
SM024-1HZ*A Open Loop 29,200 24.1 3.7 1,906 $208 $3,117 43%
SM036-1VT*A 39,000 26.0 4.0 2,372 $259 $3,878 47%
SM048-1VT*A 49,200 23.8 4.1 3,087 $337 $5,048 45%
SM060-1VT*A 63,800 22.3 3.7 4,345 $474 $7,103 41%
SM070-1VT*A 71,600 21.2 3.6 5,076 $553 $8,299 38%
heat pump

Bosch Greensource CDi SM Rev C Series

Features:
-Connectivity: Connect to your HVAC equipment from anywhere.

-Weather: Access your local forecast from your thermostat

-5” Full-color touch screen: Large screen for ease-of-use and offline access

-Programmable: Follows preset or user-defined schedule

-Compatibility: Compatible with majority of HVAC systems

Controller:
The BCC100 Thermostat is a sleek, internet-connected thermostat that offers easy all-in-one control for heating and cooling systems. It can be controlled through the Bosch Connected Control App and is compatible with most 24VAC HVAC equipment on the market.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
SM024-1HZ/VT*C Closed Loop 29,200 24.1 3.7 1,906 $208 $3,117 43%
SM036-1HZ/VT*C 39,000 26.0 4.0 2,372 $259 $3,878 47%
SM048-1HZ/VT*C 49,200 23.8 4.1 3,087 $337 $5,048 45%
SM060-1HZ/VT*C 63,800 22.3 3.7 4,345 $474 $7,103 41%
SM070-1HZ/VT*C 71,600 21.2 3.6 5,076 $553 $8,299 38%
heat pump

Bosch Greensource Si CE Series

Features:
-Connectivity: Connect to your HVAC equipment from anywhere.

-Weather: Access your local forecast from your thermostat

-5” Full-color touch screen: Large screen for ease-of-use and offline access

-Programmable: Follows preset or user-defined schedule

-Compatibility: Compatible with majority of HVAC systems

Controller:
The BCC100 Thermostat is a sleek, internet-connected thermostat that offers easy all-in-one control for heating and cooling systems. It can be controlled through the Bosch Connected Control App and is compatible with most 24VAC HVAC equipment on the market.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
CE025-1CF/HZ/VT*B Closed Loop 26,000 23.2 4.5 1,592 $174 $2,603 47%
CE035-1CF/HZ/VT*B 36,000 21.3 4.4 2,355 $257 $3,850 43%
CE049-1CF/HZ/VT*B 48,000 19.0 4.2 3,409 $372 $5,573 38%
CE061-1CF/HZ/VT*B 60,000 20.5 4.2 4,067 $443 $6,649 414%
CE071-1CF/HZ/VT*B 72,000 19.6 4.2 5,016 $547 $8,201 39%
bryant gc

Bryant GC Series with Evolution Thermostat

Features:
For the ultimate in quiet operation and comfort, consider the versatile and feature-rich Evolution Series® GC models with two-stage compressor operation and variable-speed blower. Our top-of-the-line Evolution geothermal products deliver the highest efficiencies we offer. When installed with the Evolution® Connex™ control you’ll receive optimal summer dehumidification and even temperatures.

Controller:
Designed with an intuitive interface, Wi-Fi, occupancy and built-in smarts, putting you in control of your comfort and energy savings.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
GC024C/H/V******1*X1 + UI Closed Loop 26,600 24.0 4.2 1,644 $179 $2,688 46%
GC036C/H/V******1*X1 + UI 40,800 27.0 4.5 2,290 $250 $3,744 51%
GC048C/H/V******1*X1 + UI 51,300 23.5 4.2 3,209 $350 $5,246 45%
GC060C/H/V******1*X1 + UI 65,100 22.7 4.1 4,197 $457 $6,861 44%
GC072C/H/V******1*X1 + UI 73,700 21.9 4.0 4,901 $534 $8,013 42%
GC024C/H/V******1*X1 + UI Open Loop 29,000 30.0 5.0 1,465 $160 $2,395 56%
GC036C/H/V******1*X1 + UI 43,300 32.5 5.1 2,075 $226 $3,393 58%
GC048C/H/V******1*X1 + UI 55,300 29.5 4.9 2,845 $310 $4,652 55%
GC060C/H/V******1*X1 + UI 70,200 27.8 4.7 3,803 $414 $6,217 53%
GC072C/H/V******1*X1 + UI 78,700 25.8 4.6 4,488 $489 $7,339 50%
bryant gz

Bryant GZ Series with Evolution Thermostat

Features:
The Bryant® GZ model offers high-efficiency geothermal cooling performance and is designed to be coupled with a gas/propane furnace or fan coil. It features a quiet, two-stage scroll compressor and, in the right combination, can allow you to enjoy the benefits of Hybrid Heat®technology to gain efficient geothermal heating before switching over to gas in colder weather.

Controller:
Designed with an intuitive interface, Wi-Fi, occupancy and built-in smarts, putting you in control of your comfort and energy savings.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
GZ024*******1*X1 Closed Loop 24,900 20.2 3.7 1,803 197 2,949 37%
GZ024******1*X1 24,900 20.2 3.7 1,803 197 2,949 37%
GZ036******1**1 39,200 21.5 4.3 2,573 281 4,208 43%
GZ036******1*X1 36,800 19.6 3.9 2,639 288 4,315 37%
GZ036**1*X1 29,700 17.8 3.7 2,305 251 3,769 32%
GZ048******1*X1 48,600 19.2 3.9 3,547 387 5,800 36%
GZ048**1*X1 49,000 18.8 3.7 3,686 402 6,027 34%
GZ060******1*X1 60,800 19.8 3.7 4,455 486 7,283 36%
GZ060**1*X1 63,900 21.1 4.0 4,365 476 7,137 40%
GZ072**1*X1 74,400 20.5 3.8 5,260 573 8,601 38%
GZ024*******1*X1 Open Loop 26,400 24.3 4.2 1,620 177 2,649 46%
GZ024******1*X1 28,000 25.9 4.3 1,641 179 2,683 49%
GZ036******1**1 41,400 25.8 5.0 2,280 249 3,728 52%
GZ036******1*X1 40,300 24.3 4.7 2,372 259 3,878 49%
GZ036**1*X1 36,300 23.2 4.4 2,257 246 3,690 46%
GZ048******1*X1 52,300 23.8 4.4 3,188 347 5,212 47%
GZ048**1*X1 52,000 22.9 4.3 3,273 357 5,351 45%
GZ060******1*X1 64,300 23.5 4.2 4,048 441 6,618 45%
GZ060**1*X1 66,400 25.6 4.6 3,826 417 6,255 50%
GZ072**1*X1 69,800 22.3 4.4 4,442 484 7,262 44%
carrier gc

Carrier GC Series with Infinity Thermostat

Features:
The new INFINITY® series GC model combines our highest efficiency closed- or open-loop systems with the smart, powerful and intuitive Infinity Touch control. These impressive forced-air or water-to-air systems offer the quiet, comfortable benefits of two-stage and variable speed operation; the versatile programming, energy tracking and wireless capabilities of Infinity Touch; and the superior energy savings of geothermal.

Controller:
The Infinity Touch control is the key to unlocking your comfort potential. This one control can manage temperatures, humidity, ventilation, airflow, indoor air quality and up to eight zones.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
GC024C/H/V******1*X1 + UI Closed Loop 26,600 24.0 4.2 1,644 $179 $2,688 46%
GC036C/H/V******1*X1 + UI 40,800 27.0 4.5 2,290 $250 $3,744 51%
GC048C/H/V******1*X1 + UI 51,300 23.5 4.2 3,209 $350 $5,246 45%
GC060C/H/V******1*X1 + UI 65,100 22.7 4.1 4,197 $457 $6,861 44%
GC072C/H/V******1*X1 + UI 73,700 21.9 4.0 4,901 $534 $8,013 42%
GC024C/H/V******1*X1 + UI Open Loop 29,000 30.0 5.0 1,465 $160 $2,395 56%
GC036C/H/V******1*X1 + UI 43,300 32.5 5.1 2,075 $226 $3,393 58%
GC048C/H/V******1*X1 + UI 55,300 29.5 4.9 2,845 $310 $4,652 55%
GC060C/H/V******1*X1 + UI 70,200 27.8 4.7 3,803 $414 $6,217 53%
GC072C/H/V******1*X1 + UI 78,700 25.8 4.6 4,488 $489 $7,339 50%
carrier gz

Carrier GZ Series with Infinity Thermostat

Features:
The INFINITY® GZ geothermal split system heat pump combines superior performance with the smart, powerful and intuitive Infinity Touch control.  Utilizing a furnace or fan coil’s blower motor to move air and offers the efficiency and comfort benefits of a two-stage compressor, all tied together with the versatile programming, energy tracking and available wireless/remote operation of Infinity Touch.

Controller:
The Infinity Touch control is the key to unlocking your comfort potential. This one control can manage temperatures, humidity, ventilation, airflow, indoor air quality and up to eight zones.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
GZ024*******1**1 Closed Loop 24,900 20.2 3.6 1,803 197 2,949 37%
GZ024******1**1 24,900 20.2 3.7 1,803 197 2,949 37%
GZ024**1**1 26,100 21.0 3.8 1,828 199 2,988 39%
GZ036******1**1 36,800 19.6 3.9 2,639 288 4,315 37%
GZ036**1**1 29,700 17.8 3.7 2,305 251 3,769 32%
GZ048******1**1 48,600 19.2 3.9 3,547 387 5,800 36%
GZ048**1**1 49,000 18.8 3.7 3,686 402 6,027 34%
GZ060******1**1 60,800 19.8 3.7 4,455 486 7,283 36%
GZ060**1**1 63,900 21.1 4.0 4,365 476 7,137 40%
GZ072**1**1 74,400 20.5 3.8 5,260 573 8,601 38%
GZ024*******1**1 Open Loop 26,400 24.3 4.2 1,620 177 2,649 46%
GZ024******1**1 28,000 25.9 4.3 1,641 179 2,683 49%
GZ036******1**1 39,200 24.7 4.4 2,348 256 3,838 48%
GZ036**1**1 36,300 23.2 4.4 2,257 246 3,690 46%
GZ036******1*X1 41,400 25.8 5.0 2,280 249 3,728 52%
GZ048******1**1 52,300 23.8 4.4 3,188 347 5,212 47%
GZ048**1**1 52,000 22.9 4.3 3,273 357 5,351 45%
GZ060******1**1 64,300 23.5 4.2 4,048 441 6,618 45%
GZ060**1**1 66,400 25.6 4.6 3,826 417 6,255 50%
GZ072**1**1 77,000 24.5 4.4 4,638 506 7,584 47%
Climate Master Tranquility 22 series DXM2 control

ClimateMaster Tranquility 22 (TZ) Series with iGate Controls
Features:
  • ClimateMaster® Tranquility® 22 Digital Packaged Geothermal Heat Pump
  • Game changing – FIRST in geothermal industry with Digital Communicating Controls AND “Plug and Play ” Internal Variable Speed water flow control
  • Two-stage capacity, variable-speed fan and variable water flow in compact package
  • Integrated Hot Water Generator – to pre-heat domestic hot water

Controller:
iGate™ – Information Gateway – 2-way communicating system that allows users to interact with their geothermal system in plain English AND delivers improved reliability and efficiency by precisely controlling smart variable speed components.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
TZH048 Closed Loop 48,150 18.4 3.9 3,594 $392 $5,876 35%
TZV048
TZH060 59,800 19.1 3.7 4,456 $486 $7,286 35%
TZV060
TZH048 Closed Loop 51,800 23.85 4.5 3,120 $340 $5,102 47%
TZV048
TZH060 64,000 23.35 4.15 4,039 $440 $6,603 45%
TZV060
tev climatemaster 30

ClimateMaster Tranquility 30 (TE) Series with iGate Controls
Features:
  • ClimateMaster Tranquility 30 Digital Packaged Geothermal Heat Pump
  • Game changing – FIRST in geothermal industry with Digital Communicating Controls AND  “Plug & Play” Internal Variable Speed water flow control
  • Two-stage capacity, variable-speed fan and variable water flow
  • Integrated Hot Water Generator – to pre-heat domestic hot water

Controller:
iGate™ – Information Gateway – 2-way communicating system that allows users to interact with their geothermal system in plain English AND delivers improved reliability and efficiency by precisely controlling smart variable speed components.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
TEH026 Closed Loop 26,300 24.0 4.3 1,611 $176 $2,634 47%
TED026
TEH049 50,800 23.6 4.2 3,170 $346 $5,183 46%
TED049
TEH064 66,200 22.8 4.2 4,240 $462 $6,933 44%
TED064
TEH072 71,700 20.1 3.8 5,128 $559 $8,384 38%
TED072
TEH026 Open Loop 28,700 31.3 5.2 1,398 $152 $2,285 57%
TED026
TEH049 55,800 30.2 5.0 2,821 $308 $4,613 56%
TED049
TEH064 71,500 28.4 4.9 3,758 $410 $6,144 54%
TED064
TEH072 77,700 25.6 4.5 4,520 $493 $7,391 49%
TED072
climate master trilogy

ClimateMaster Trilogy 45 Q-Mode Series
Features:
  • ClimateMaster Trilogy 45 Q-Mode Packaged Geothermal Heat Pump: 45 EER/5.1 COP
  • Efficiencies achieved through inverter speed compressor, blower and pump technology
  • Web-enabled configuration/diagnostics plus real-time access to system data/fault information.
  • Patent pending Q-Mode reduces operating costs with full-time water heating in all four operating modes: cooling, heating, and hot water generation while space cooling.
  • Co-developed with ORNL
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
QEV0930 Closed Loop 24,000 33.8 4.4 1,219 $133 $1,992 56%
QEH0930 24,000 33.8 4.4 1,219 $133 $1,992 56%
QED0930 24,000 33.8 4.4 1,219 $133 $1,992 56%
QEV1860 48,000 33.4 4.2 2,496 $272 $4,080 55%
QEH1860 48,000 33.4 4.2 2,496 $272 $4,080 55%
QED1860 48,000 33.4 4.2 2,496 $272 $4,080 55%
QEV0930 Open Loop 24,000 56.9 5.4 859 $94 $1,405 69%
QEH0930 24,000 56.9 5.4 859 $94 $1,405 69%
QED0930 24,000 56.9 5.4 859 $94 $1,405 69%
QEV1860 48,000 48.8 5.2 1,866 $203 $3,050 66%
QEH1860 48,000 48.8 5.2 1,866 $203 $3,050 66%
QED1860 48,000 48.8 5.2 1,866 $203 $3,050 66%
tep climatemaster igate

ClimateMaster Tranquility TEP Series with iGate Controls
Features:
  • ClimateMaster® Tranquility® 27 Digital Split Geothermal Heat Pump - 26 EER, 4.6 COP
  • Game Changing - First in geothermal industry with iGate® Digital Communicating Controls AND vFlow™ Internal Variable water flow control.
  • Two-stage capacity and water flow (Variable air flow airhandler TAH).
  • Integrated Hot Water Generator to pre-heat domestic hot water.

Controller:
iGate™ – Information Gateway – 2-way communicating system that allows users to interact with their geothermal system in plain English AND delivers improved reliability and efficiency by precisely controlling smart variable speed components.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
TEP026A Closed Loop 26,300 22.7 4.4 1,646 $179 $2,691 45%
TEP038A 38,800 28.8 4.3 2,471 $269 $4,040 44%
TEP049A 49,200 20.5 4.1 3,367 $367 $5,505 40%
TEP064A 59,200 24.7 4.0 3,680 $401 $6,016 46%
TEP026A Open Loop 28,900 29.2 5.2 1,457 $159 $2,382 56%
TEP038A 42,100 27.6 5.0 2,229 $243 $3,645 54%
TEP049A 52,900 26.8 4.9 2,873 $313 $4,698 53%
TEP064A 63,200 24.7 4.5 3,730 $407 $6,099 48%
tes climatemaster igate

ClimateMaster Tranquility TES Series with iGate Controls
Features:
  • ClimateMaster® Tranquility® 27 Digital Split Geothermal Heat Pump - 26 EER, 4.6 COP
  • Game Changing - First in geothermal industry with iGate® Digital Communicating Controls AND vFlow™ Internal Variable water flow control.
  • Two-stage capacity and water flow (Variable air flow airhandler TAH).
  • Integrated Hot Water Generator to pre-heat domestic hot water.

Controller:
iGate™ – Information Gateway – 2-way communicating system that allows users to interact with their geothermal system in plain English AND delivers improved reliability and efficiency by precisely controlling smart variable speed components.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
TES026A Closed Loop 26,300 22.7 4.4 1,646 $179 $2,691 45%
TES038A 38,800 28.8 4.3 2,471 $269 $4,040 44%
TES049A 49,200 20.5 4.1 3,367 $367 $5,505 40%
TES064A 59,200 24.7 4.0 3,680 $401 $6,016 46%
TES026A Open Loop 28,900 29.2 5.2 1,457 $159 $2,382 56%
TES038A 42,100 27.6 5.0 2,229 $243 $3,645 54%
TES049A 52,900 26.8 4.9 2,873 $313 $4,698 53%
TES064A 63,200 24.7 4.5 3,730 $407 $6,099 48%
earthlinked prime

EarthLinked Prime Series PSC with EDM Controller

Features:

EarthLinked’s Prime Series PSC models feature a two-stage compressor, modern cabinet design, an ultra-quiet operation, Programmable Logic Controller, as well as the EarthLinked Diagnostics and Monitoring system for added reliability. The PSC provides forced air heat/cool with the perfect balance of power and efficiency for optimal comfort all year.

Controller:
The EDM Controller allows for zoned controlled use with the LG single-zone mini-split and Flex Multi system product lines.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
PSC-030-1C Direct Geothermal Exchange 30,000 24.7 4.5 1,771 193 2,895 48%
Heat Pump

GeoComfort GWV Guide Series Variable Speed Water to Water with Core Display

Features:

Our new GeoComfort variable-speed, variable-capacity heating and cooling system adjusts the BTUH output to match the load profile for desired comfort settings. With the help of an outdoor temperature sensor, the modulating compressor adjusts to deliver the perfect water temperatures for a radiant or hydronic system application. This is vital because the efficiency of a water-to-water geothermal unit increases significantly with lower water temperatures.

Controller:
The controller provides rich information for both homeowners and installers. Realtime status, flow rates, pressures, and temperatures are all readily available on the display.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
GWV060 Closed Loop 32,300 21.9 3.5 2,278 $248 $3,724 38%
GeoSmart ECO Y with Premier Control

GeoSmart ECO Y with Premier Control

Features:
The ECO Y is a dual capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Premier controls work in conjunction with the dual capacity compressor and 5-speed ECM blower motor to provide comfort and savings at a great price point.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
YT024*A Closed Loop 23,100 18.1 3.9 1,730 189 2,829 35%
YT036*A 35,100 18.5 3.8 2,620 286 4,284 35%
YT048*A 49,000 19 3.9 3,581 390 5,855 36%
YT060*A 59,900 19.4 3.6 4,441 484 7,261 35%
YT072*A 67,000 19.1 3.6 5,034 549 8,231 34%
YT024*A Open Loop 25,100 22.5 4.4 1,572 171 2,570 45%
YT036*A 38,000 22.6 4.3 2,396 261 3,917 45%
YT048*A 52,300 24.5 4.4 3,128 341 5,114 48%
YT060*A 64,100 23.4 4.1 4,056 442 6,632 45%
YT072*A 71,800 23 4.1 4,588 500 7,502 44%
geostar series

GeoStar Aston Series with Aurora Control

Features:
The Aston is a dual capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Aurora controls work in conjunction with the dual capacity compressor and variable speed blower motor to provide upscale comfort and amazing savings on utility bills.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
101H026**1*1 Closed Loop 26,400 22.8 4.2 1,680 $183 $2,747 44%
101H026**1*4
102H026**1*1
102H026**1*4
101H038**1*1 38,200 23.8 4.5 2,304 $251 $3,767 47%
101H038**1*4
102H038**1*1
102H038**1*4
101H049**1*1 50,800 23.3 4.2 3,193 $348 $5,221 45%
101H049**1*4
102H049**1*1
102H049**1*4
101H064**1*1 65,500 22.9 4 4,246 $463 $6,942 43%
101H064**1*4
102H064**1*1
102H064**1*4
101H072**1*1 73,800 21.5 3.8 5,070 $553 $8,289 40%
101H072**1*4
102H072**1*1
102H072**1*4
101H026**1*1 Open Loop 27,700 26.8 4.8 1,518 $165 $2,482 52%
101H026**1*4
102H026**1*1
102H026**1*4
101H038**1*1 40,000 28.2 5 2,092 $228 $3,421 54%
101H038**1*4
102H038**1*1
102H038**1*4
101H049**1*1 54,100 28.7 4.6 2,908 $317 $4,754 53%
101H049**1*4
102H049**1*1
102H049**1*4
101H064**1*1 69,000 27.3 4.7 3,776 $412 $6,174 52%
101H064**1*4
102H064**1*1
102H064**1*4
101H072**1*1 79,000 24.8 4.3 4,744 $517 $7,757 48%
101H072**1*4
102H072**1*1
102H072**1*4
geostar series

GeoStar Magnolia Plus with Aurora Control

Features:
The Magnolia Plus is a dual capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Aurora controls work in conjunction with the dual capacity compressor and 5-speed ECM blower motor to provide comfort and savings at a great price point.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
121A024 Closed Loop 23,100 18.1 3.9 1,730 189 2,829 35%
122A024
121A036 35,100 18.5 3.8 2,620 286 4,284 35%
122A036
121A048 49,000 19 3.9 3,581 390 5,855 36%
122A048
121A060 59,900 19.4 3.6 4,441 484 7,261 35%
122A060
121A072 67,000 19.1 3.6 5,034 549 8,231 34%
122A072
121A024 Open Loop 25,100 22.5 4.4 1,572 171 2,570 45%
122A024
121A036 38,000 22.6 4.3 2,396 261 3,917 45%
122A036
121A048 52,300 24.5 4.4 3,128 341 5,114 48%
122A048
121A060 64,100 23.4 4.1 4,056 442 6,632 45%
122A060
121A072 71,800 23 4.1 4,588 500 7,502 44%
122A072
geostar series

GeoStar Sycamore Series with Aurora Control

Features:
The Sycamore is a variable capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Aurora controls work in conjunction with the variable capacity compressor, variable speed blower motor, and variable speed loop pump to provide the utmost in comfort and savings.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
141A036**1*1 Closed Loop 36,000 29.5 4.4 1,946 $212 $3,182 53%
142A036**1*1
141A048**1*1 46,000 31.4 4.5 2,381 $260 $3,894 55%
142A048**1*1
141A060**1*1 56,000 27.7 4.3 3,164 $345 $5,174 51%
142A060**1*1
141A036**1*1 Open Loop 38,000 39.4 5.3 1,617 $176 $2,644 63%
142A036**1*1
141A048**1*1 49,000 42.5 5.1 2,050 $223 $3,352 63%
142A048**1*1
141A060**1*1 60,000 37.2 5.2 2,654 $289 $4,339 61%
142A060**1*1
Heat Pump

Hydron HWV Cruise Series Variable Speed Water to Water with Core Display

Features:

Our new Hydron variable-speed, variable-capacity heating and cooling system adjusts the BTUH output to match the load profile for desired comfort settings. With the help of an outdoor temperature sensor, the modulating compressor adjusts to deliver the perfect water temperatures for a radiant or hydronic system application. This is vital because the efficiency of a water-to-water geothermal unit increases significantly with lower water temperatures.

Controller:
The controller provides rich information for both homeowners and installers. Realtime status, flow rates, pressures, and temperatures are all readily available on the display.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
HWV060 Closed Loop 32,300 21.9 3.5 2,278 $248 $3,724 38%
Hydro-Temp VStar VV(V,H,C,R,S) Series

Hydro-Temp VStar VV(V,H,C,R,S) Series with ProtoStar Advanced Control

Features:

  • Variable speed technology gives you the highest efficiencies in the industry of up to 49.1 EER.
  • Patented Hot Water Recovery/Generation System for 100% DHW and/or 100% Radiant Applications.
  • Built-in Zoning System
  • State-of-the-Art Built-in Diagnostics
  • Variable Capacity Compressor and Variable-Speed Fan provide a whole new level of comfort control!
  • Optional Ultraviolet Sanitizer

Controller:
This simple and elegant communicating color touch-screen thermostat is a great addition to any new Hydro-Temp VStar unit and offers a new level of comfort control that had previously been unattainable.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
VV(V,S,C,H,R)10030**
*1*C***		 Closed Loop 31,600 34.3 4 1,663 $181 $2,720 54%
VV(V,S,C,H,R)10048**
*1*C***		 49,000 30.8 4 2,716 $296 $4,440 52%
VV(V,S,C,H,R)10072**
1*C***		 63,400 29.5 3.9 3,636 $396 $5,944 50%
Modine GFX Series

Modine GFX Series with Modine Control System

Features:
These water-to-air systems offer high-efficiency, eco-friendly forced-air heating and cooling solutions. They are available in 1.5 to 6 tons in both vertical and horizontal configurations to fit in any virtually any space. They now feature the reliable and proven Modine Controls System that is designed and engineered around the products, ensuring maximized performance.

Controller:
This control is specifically designed for robust conditions such as those found in classrooms or on a rooftop. The hand-held user interface makes troubleshooting a breeze, reduces staff time setting up the unit, reduces diagnostic time, and is easier to comprehend than flashing light controllers.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
GFx024* Closed Loop 24,500 19.2 3.9 1,779 $194 $2,909 37%
GFx036* 36,800 19 3.9 2,689 $293 $4,397 36%
GFx048* 47,200 20.4 4.1 3,240 $353 $5,297 40%
GFx060* 59,500 19.9 3.8 4,274 $466 $6,989 37%
GFx066* 65,900 17.5 3.8 5,116 $558 $8,364 32%
GFx024* Open Loop 25,000 23.3 4.4 1,541 $168 $2,519 46%
GFx036* 39,500 23.2 4.4 2,441 $266 $3,991 46%
GFx048* 49,900 24.7 4.7 2,892 $315 $4,729 49%
GFx060* 62,300 24.8 4.5 3,669 $400 $5,998 49%
GFx066* 70,900 21.3 4.3 4,652 $507 $7,607 43%
Modine GHR Series

Modine GHR Series with Modine Control System

Features:
These water-to-water systems offer high-efficiency, eco-friendly hydronic heating and cooling solutions. They are available in 2 to 12 ton capacities. They now feature the reliable and proven Modine Controls System that is designed and engineered around the products, ensuring maximized performance.

Controller:
This control is specifically designed for robust conditions such as those found in classrooms or on a rooftop. The hand-held user interface makes troubleshooting a breeze, reduces staff time setting up the unit, reduces diagnostic time, and is easier to comprehend than flashing light controllers.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
GHR060* Closed Loop 58,100 16.1 3.1 5,141 $560 $8,406 23%
GHR120* 116,200 16.1 3.1 10,283 $1,121 $16,812 23%
GHR036* Open Loop 38,500 20.1 3.6 2,813 $307 $4,599 36%
GHR048* 54,200 20.1 3.6 3,960 $432 $6,475 36%
GHR060* 62,200 21.0 3.8 4,331 $472 $7,081 39%
GHR096* 108,400 20.1 3.6 7,920 $863 $12,949 36%
GHR120* 124,400 21.0 3.8 8,662 $944 $14,162 39%
Modine GHW Series

Modine GHW Series with Modine Control System

Features:
These water-to-water systems offer high-efficiency, eco-friendly hydronic heating solutions. They are available in 2 to 12 ton capacities. They now feature the reliable and proven Modine Controls System that is designed and engineered around the products, ensuring maximized performance.

Controller:
This control is specifically designed for robust conditions such as those found in classrooms or on a rooftop. The hand-held user interface makes troubleshooting a breeze, reduces staff time setting up the unit, reduces diagnostic time, and is easier to comprehend than flashing light controllers.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
GHW060* Closed Loop 58,100 N/A 3.1 2,110 $230 $3,450 27%
GHW120* 116,200 N/A 3.1 4,221 $460 $6,901 27%
GHW036* Open Loop 38,500 N/A 3.6 1,204 $131 $1,969 37%
GHW048* 54,200 N/A 3.6 1,695 $185 $2,772 37%
GHW060* 62,200 N/A 3.8 1,843 $201 $3,013 41%
GHW096* 108,400 N/A 3.6 3,487 $380 $5,702 36%
GHW120* 124,400 N/A 3.8 3,891 $424 $6,362 37%
modine gpx

Modine GPX Series with Modine Control System
Features:
Modine GeoSync™ water-to-air systems offer high-efficiency, eco-friendly forced-air heating and cooling solutions. These units feature an industry exclusive Modine CF™ Microchannel Air Coil that offers industry leading two-stage heating efficiencies.  They are available in 2 to 6 tons in vertical configurations to fit in any virtually any space.  They feature the reliable and proven Modine Controls System that is designed and engineered around the products, ensuring maximized performance.

Controller:
This control is specifically designed for robust conditions such as those found in classrooms or on a rooftop. The hand-held user interface makes troubleshooting a breeze, reduces staff time setting up the unit, reduces diagnostic time, and is easier to comprehend than flashing light controllers.
Outdoor Model Number Indoor Model Number Capacity Energy Use: Annual Energy Use (kWh) Annual Cost (National Average)* Lifetime Cost to Operate** % Savings over Federal Minimum
EER COP
GPx024* Closed Loop 27,600 22.9 4.5 1,713 187 2,801 46%
GPx036* 35,500 23.9 4.7 2,101 229 3,435 48%
GPx048* 50,700 25.9 4.8 2,846 310 4,653 51%
GPx060* 61,400 22.2 4.2 3,974 433 6,498 43%
GPx072* 71,500 20.8 3.9 4,978 543 8,140 39%
GPx024* Open Loop 28,500 29.0 5.2 1,449 158 2,368 56%
GPx036* 37,200 29.8 5.7 1,790 195 2,926 58%
GPx048* 53,500 31.6 5.6 2,498 272 4,084 59%
GPx060* 67,000 27.3 4.9 3,605 393 5,894 53%
GPx072* 76,000 26.0 4.5 4,378 477 7,158 50%
Modine_GSI_Series

Modine GSI Series with Modine Control System

Features:
These water-to-air split systems offer high-efficiency, eco-friendly forced-air heating and cooling solutions. They are available in 2 to 6 tons in both vertical and horizontal configurations to fit in any virtually any space. They now feature the reliable and proven Modine Controls System that is designed and engineered around the products, ensuring maximized performance.

Controller:
This control is specifically designed for robust conditions such as those found in classrooms or on a rooftop. The hand-held user interface makes troubleshooting a breeze, reduces staff time setting up the unit, reduces diagnostic time, and is easier to comprehend than flashing light controllers.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
GSI024D* Closed Loop 25,800 23.1 4.15 1,638 $179 $2,678 45%
GSI036D* 38,200 21.35 4.1 2,552 $278 $4,172 42%
GSI048D* 50,400 22.25 4.1 3,287 $358 $5,374 43%
GSI060D* 61,600 21.95 4 4,091 $446 $6,689 42%
GSI072D* 68,900 19.25 3.6 5,161 $563 $8,439 35%
GSI024D* Open Loop 27,700 28.8 4.75 1,464 $160 $2,394 54%
GSI036D* 41,900 27.6 4.75 2,268 $247 $3,709 53%
GSI048D* 54,700 28.3 4.7 2,934 $320 $4,797 53%
GSI060D* 67,300 26.85 4.6 3,753 $409 $6,136 51%
GSI072D* 73,600 23.75 4.1 4,624 $504 $7,560 45%
Heat Pump

Tetco TWV ES6 Series Variable Speed Water to Water with Core Display

Features:

Our new Tetco variable-speed, variable-capacity heating and cooling system adjusts the BTUH output to match the load profile for desired comfort settings. With the help of an outdoor temperature sensor, the modulating compressor adjusts to deliver the perfect water temperatures for a radiant or hydronic system application. This is vital because the efficiency of a water-to-water geothermal unit increases significantly with lower water temperatures.

Controller:
The controller provides rich information for both homeowners and installers. Realtime status, flow rates, pressures, and temperatures are all readily available on the display.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
TWV060 Closed Loop 32,300 21.9 3.5 2,278 $248 $3,724 38%
trane 3 series

Trane T2GC Series with Premier Control

Features:
The T2GC is a dual capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Premier controls work in conjunction with the dual capacity compressor and 5-speed ECM blower motor to provide comfort and savings at a great price point.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
T2GC024*A Closed Loop 23,100 18.1 3.9 1,730 189 2,829 35%
T2GC036*A 35,100 18.5 3.8 2,620 286 4,284 35%
T2GC048*A 49,000 19 3.9 3,581 390 5,855 36%
T2GC060*A 59,900 19.4 3.6 4,441 484 7,261 35%
T2GC072*A 67,000 19.1 3.6 5,034 549 8,231 34%
T2GC024*A Open Loop 25,100 22.5 4.4 1,572 171 2,570 45%
T2GC036*A 38,000 22.6 4.3 2,396 261 3,917 45%
T2GC048*A 52,300 24.5 4.4 3,128 341 5,114 48%
T2GC060*A 64,100 23.4 4.1 4,056 442 6,632 45%
T2GC072*A 71,800 23 4.1 4,588 500 7,502 44%
trane 5 series

Trane T2GX Series with Aurora Control

Features:
These Trane models are dual capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Premier controls work in conjunction with the dual capacity compressor and variable speed blower motor to provide upscale comfort and amazing savings on utility bills.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
T2GX026***1**1H Closed Loop 26,400 22.8 4.2 1,680 $183 $2,747 44%
T2GX026***1**4H
T2GX038***1**1H 38,200 23.8 4.5 2,353 $256 $3,847 49%
T2GX038***1**4H
T2GX049***1**1H 50,800 23.3 4.2 2,304 $251 $3,767 47%
T2GX049***1**4H
T2GX064***1**1H 65,500 22.9 4 4,197 $457 $6,862 44%
T2GX064***1**4H
T2GX072***1**1H 73,800 21.5 3.8 3,193 $348 $5,221 45%
T2GX072***1**4H
T2GX026***1**1H Open Loop 27,700 26.8 4.8 1,501 $164 $2,454 55%
T2GX026***1**4H
T2GX038***1**1H 40,000 28.2 5 4,246 $463 $6,942 43%
T2GX038***1**4H
T2GX049***1**1H 54,100 28.7 4.6 3,020 $329 $4,938 53%
T2GX049***1**4H
T2GX064***1**1H 69,000 27.3 4.7 5,070 $553 $8,289 40%
T2GX064***1**4H
T2GX072***1**1H 79,000 24.8 4.3 4,747 $517 $7,761 47%
T2GX072***1**4H
trane synergy series

Trane T2GY Series with Premier Control

Features:
These Trane models provide forced air heating and cooling to your home while also providing radiant floor heat and domestic hot water assistance. It’s the geothermal equivalent of a boiler, furnace, and air conditioner, all in a single unit to provide significant savings on heating, cooling, and hot water bills.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
T2GY038***1**1 Closed Loop 36,900 23.0 4.1 2,361 $257 $3,860 44%
T2GY049***1**1 46,700 21.5 4.0 3,156 $344 $5,159 41%
T2GY064***1**1 59,800 20.9 3.7 4,223 $460 $6,905 38%
T2GY072***1**1 66,900 19.2 3.6 5,027 $548 $8,219 34%
T2GY038***1**1 Open Loop 40,200 28.6 4.6 2,167 $236 $3,542 53%
T2GY049***1**1 50,600 26.6 4.5 2,878 $314 $4,706 50%
T2GY064***1**1 64,300 25.5 4.5 3,731 $407 $6,100 49%
T2GY072***1**1 72,400 23.4 4.1 4,593 $501 $7,509 45%
trane 7 series

Trane TVG Series with Aurora Control

Features:
These Trane models are variable capacity geothermal heat pumps that heat, cool, and provide a portion of a home’s hot water. The communicating Aurora controls work in conjunction with the variable capacity compressor, variable speed blower motor, and variable speed loop pump to provide the utmost in comfort and savings.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
TVGX036**1**1 Closed Loop 36,000 29.5 4.4 1,946 $212 $3,182 53%
TVGX048**1**1 46,000 31.4 4.5 2,381 $260 $3,894 55%
TVGX060**1**1 56,000 27.7 4.3 3,164 $345 $5,174 51%
TVGX036**1**1 Open Loop 38,000 39.4 5.3 1,617 $176 $2,644 63%
TVGX048**1**1 49,000 42.5 5.1 2,050 $223 $3,352 63%
TVGX060**1**1 60,000 37.2 5.2 2,654 $289 $4,339 61%
waterfurnace series3

Waterfurnace 3 Series with Aurora Control

Features:
The 300A11 is a dual capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Aurora controls work in conjunction with the dual capacity compressor and 5-speed ECM blower motor to provide comfort and savings at a great price point.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
LDV024A Closed Loop 23,100 18.1 3.9 1,730 189 2,829 35%
LDH024A
LDV036A 35,100 18.5 3.8 2,620 286 4,284 35%
LDH036A
LDV048A 49,000 19 3.9 3,581 390 5,855 36%
LDH048A
LDV060A 59,900 19.4 3.6 4,441 484 7,261 35%
LDH060A
LDV072A 67,000 19.1 3.6 5,034 549 8,231 34%
LDH072A
LDV024A Open Loop 25,100 22.5 4.4 1,572 171 2,570 45%
LDH024A
LDV036A 38,000 22.6 4.3 2,396 261 3,917 45%
LDH036A
LDV048A 52,300 24.5 4.4 3,128 341 5,114 48%
LDH048A
LDV060A 64,100 23.4 4.1 4,056 442 6,632 45%
LDH060A
LDV072A 71,800 23 4.1 4,588 500 7,502 44%
LDH072A
waterfurnace

WaterFurnace 5 Series with Aurora Control

Features:
The 5 Series is a dual capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Aurora controls work in conjunction with the dual capacity compressor and variable speed blower motor to provide upscale comfort and amazing savings on utility bills.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
NDH026H1*1 Closed Loop 26,400 22.8 4.2 1,680 $183 $2,747 44%
NDH026H1*4
NDV026H1*1
NDV026H1*4
NDH038H1*1 38,200 23.8 4.5 2,304 $251 $3,767 47%
NDH038H1*4
NDV038H1*1
NDV038H1*4
NDH049H1*1 50,800 23.3 4.2 3,193 $348 $5,221 45%
NDH049H1*4
NDV049H1*1
NDV049H1*4
NDH064H1*1 65,500 22.9 4 4,246 $463 $6,942 43%
NDH064H1*4
NDV064H1*1
NDV064H1*4
NDH072H1*1 73,800 21.5 3.8 5,070 $553 $8,289 40%
NDH072H1*4
NDV072H1*1
NDV072H1*4
NDH026H1*1 Open Loop 27,700 26.8 4.8 1,518 $165 $2,482 52%
NDH026H1*4
NDV026H1*1
NDV026H1*4
NDH038H1*1 40,000 28.2 5 2,092 $228 $3,421 54%
NDH038H1*4
NDV038H1*1
NDV038H1*4
NDH049H1*1 54,100 28.7 4.6 2,908 $317 $4,754 53%
NDH049H1*4
NDV049H1*1
NDV049H1*4
NDH064H1*1 69,000 27.3 4.7 3,776 $412 $6,174 52%
NDH064H1*4
NDV064H1*1
NDV064H1*4
NDH072H1*1 79,000 24.8 4.3 4,744 $517 $7,757 48%
NDH072H1*4
NDV072H1*1
NDV072H1*4
waterfurnace series7

WaterFurnace 7 Series 700A11 with Aurora Control

Features:
The 7 Series is a variable capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Aurora controls work in conjunction with the variable capacity compressor, variable speed blower motor, and variable speed loop pump to provide the utmost in comfort and savings.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
NVV036A1*1 Closed Loop 36,000 29.5 4.4 1,946 $212 $3,182 53%
NVH036A1*1
NVV048A1*1 46,000 31.4 4.5 2,381 $260 $3,894 55%
NVH048A1*1
NVV060A1*1 56,000 27.7 4.3 3,164 $345 $5,174 51%
NVH060A1*1
NVV036A1*1 Open Loop 38,000 39.4 5.3 1,617 $176 $2,644 63%
NVH036A1*1
NVV048A1*1 49,000 42.5 5.1 2,050 $223 $3,352 63%
NVH048A1*1
NVV060A1*1 60,000 37.2 5.2 2,654 $289 $4,339 61%
NVH060A1*1
waterFurnace synergy3D series envision control

WaterFurnace Synergy 3D Series

Features:
The Synergy3D provides forced air heating and cooling to your home while also providing radiant floor heat and domestic hot water assistance. It’s the geothermal equivalent of a boiler, furnace, and air conditioner, all in a single unit to provide significant savings on heating, cooling, and hot water bills.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
SDV038*1*1 Closed Loop 36,900 23.0 4.1 2,361 $257 $3,860 44%
SDV049*1*1 46,700 21.5 4.0 3,156 $344 $5,159 41%
SDV064*1*1 59,800 20.9 3.7 4,223 $460 $6,905 38%
SDV072*1*1 66,900 19.2 3.6 5,027 $548 $8,219 34%
SDV038*1*1 Open Loop 40,200 28.6 4.6 2,167 $236 $3,542 53%
SDV049*1*1 50,600 26.6 4.5 2,878 $314 $4,706 50%
SDV064*1*1 64,300 25.5 4.5 3,731 $407 $6,100 49%
SDV072*1*1 72,400 23.4 4.1 4,593 $501 $7,509 45%
waterfurnace series 502W12

WaterFurnace Series 502W12 with Aurora Control
Features:
  • Highest AHRI, GLHP efficiencies in the industry.
  • Aurora Communicating digital controls with AID tool for real time data display, easy configuration and troubleshooting.
  • Color Touch Screen Communicating thermostats provide user access to fault, status and energy use information.
  • Optional variable speed flow centers and IntelliZone2 color communicating zone system.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
NHW084 Closed Loop 79,100 17.5 3.3 6,495 $708 $10,620 28%
NHW084 Open Loop 84,300 20.6 3.9 5,871 $640 $9,599 30%
york affinity yaf series

York Affinity YAFV Series with Aurora Control

Features:
These York models are variable capacity geothermal heat pumps that heat, cool, and provide a portion of a home’s hot water. The communicating Aurora controls work in conjunction with the variable capacity compressor, variable speed blower motor, and variable speed loop pump to provide the utmost in comfort and savings.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
YAFV036**1*1 Closed Loop 36,000 29.5 4.4 1,946 $212 $3,182 53%
YAFV048**1*1 46,000 31.4 4.5 2,381 $260 $3,894 55%
YAFV060**1*1 56,000 27.7 4.3 3,164 $345 $5,174 51%
YAFV036**1*1 Open Loop 38,000 39.4 5.3 1,617 $176 $2,644 63%
YAFV048**1*1 49,000 42.5 5.1 2,050 $223 $3,352 63%
YAFV060**1*1 60,000 37.2 5.2 2,654 $289 $4,339 61%
york affinity yact series

York Affinity YACT Series

Features:
These York models provide forced air heating and cooling to your home while also providing radiant floor heat and domestic hot water assistance. It’s the geothermal equivalent of a boiler, furnace, and air conditioner, all in a single unit to provide significant savings on heating, cooling, and hot water bills.
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
YACT038**1*1 Closed Loop 36,900 23 4.1 2,361 $257 $3,860 44%
YACT049**1*1 46,700 21.5 3.95 3,156 $344 $5,159 41%
YACT064**1*1 59,800 20.9 3.7 4,223 $460 $6,905 38%
YACT072**1*1 66,900 19.15 3.6 5,027 $548 $8,219 34%
YACT038**1*1 Open Loop 40,200 28.55 4.6 2,167 $236 $3,542 53%
YACT049**1*1 50,600 26.6 4.45 2,878 $314 $4,706 50%
YACT064**1*1 64,300 25.45 4.5 3,731 $407 $6,100 49%
YACT072**1*1 72,400 23.35 4.1 4,593 $501 $7,509 45%
york affinity yaf series

York LX Series with Aurora Control

Features:
The LX Series is a dual capacity geothermal heat pump that heats, cools, and provides a portion of a home’s hot water. The communicating Aurora controls work in conjunction with the dual capacity compressor and 5-speed ECM blower motor to provide comfort and savings at a great price point.

Controller:
Auto-changeover, Programmable, Text-based, Comfort talk, Dual fuel capable, Humidity control, 8-wire 24vac, Remote temperature sensing
Model Number Configuration Capacity Energy Use: Annual Energy Use Annual Cost (National Average)* Lifetime Cost to Operate** % Saving over Federal Minimum
EER COP
YAFT026**1*1****H Closed Loop 26,400 22.8 4.2 1,680 $183 $2,747 44%
YAFT026**1*4****H
YAFT038**1*1****H 38,200 23.8 4.5 2,353 $256 $3,847 49%
YAFT038**1*4****H
YAFT049**1*1****H 50,800 23.3 4.2 2,304 $251 $3,767 47%
YAFT049**1*4****H
YAFT064**1*1****H 65,500 22.9 4 4,197 $457 $6,862 44%
YAFT064**1*4****H
YAFT072**1*1****H 73,800 21.5 3.8 3,193 $348 $5,221 45%
YAFT072**1*4****H
YAFT026**1*1****H Open Loop 27,700 26.8 4.8 1,501 $164 $2,454 55%
YAFT026**1*4****H
YAFT038**1*1****H 40,000 28.2 5 4,246 $463 $6,942 43%
YAFT038**1*4****H
YAFT049**1*1****H 54,100 28.7 4.6 3,020 $329 $4,938 53%
YAFT049**1*4****H
YAFT064**1*1****H 69,000 27.3 4.7 5,070 $553 $8,289 40%
YAFT064**1*4****H
YAFT072**1*1****H 79,000 24.8 4.3 4,747 $517 $7,761 47%
YAFT072**1*4****H

* Estimated using an average price of electricity of 10.9 cents per kilowatt hour.
** Geothermal Heat Pump lifetime is estimated at 15 years.