ENERGY STAR products are independently certified to save energy without sacrificing features or functionality. Saving energy helps prevent climate change. Look for the ENERGY STAR label to save money on your energy bills and help protect our environment.
Improving your home's energy efficiency with ENERGY STAR can help to lower high energy bills, improve comfort and reduce greenhouse gas emissions. Learn about the many ways to save in your home and track your progress with "My ENERGY STAR" - your new dashboard to savings.
A new home or apartment that has earned the ENERGY STAR label has undergone a process of inspections, testing, and verification to meet strict requirements set by the US EPA. ENERGY STAR certified homes and apartments use significantly less energy than typical new homes and apartments while delivering better comfort, quality, and durability.
ENERGY STAR Most Efficient 2017 — Ventilating Fans
Air King D4SH
Air King
D4SH
Type
Bathroom/Utility Room
Features
The D4SH exhaust fan provides almost silent, energy efficient ventilation that can be used to meet ASHRAE 62.2 standards. The DC motor maintains the air flow rating across multiple static pressures. An integrated humidity sensor automatically turns the fan on when the humidity level of the room rises.