ENERGY STAR Most Efficient 2017 — Ventilating Fans

Air King D4DGH

Product Image
Air King
D4DGH
TypeField details Bathroom/Utility Room

Features

The D4DGH exhaust fan provides almost silent, energy efficient dual speed ventilation that can be used to meet ASHRAE 62.2 standards. An integrated motion and humidity sensor automatically turns the fan on when the room is occupied or the humidity level rises. The DC motor maintains the desired air flow.

LightingField details No
Airflow 1 (cfm)Field details 120
Airflow 2 (cfm)Field details 80
Airflow 3 (cfm)Field details 40
Efficacy 1 (cfm/Watt)Field details 18.8
Efficacy 2 (cfm/Watt)Field details 18.2
Efficacy 3 (cfm/Watt)Field details 12.1
Number of SpeedsField details 3 or more
Sound Level (sones)Field details 0.3 - 0.3
Duct SizeField details 6 inch diameter
Date Available On MarketField details 11/15/2016