CW39 NewsFix6 小时
Staying cool this summer just got more expensive for those in need of new AC unit
HOUSTON (KIAH) — As of January 1, all air conditioning units made in the U.S. must use newer, eco-friendly freon to help them ...
Air conditioners to start using slightly flammable refrigerant soon
The type of refrigerant currently used in HVAC systems is being phased out. The 2020 American Innovation and Manufacturing ...
New AC Units are more expensive because of regulation change
As of January 1, all air conditioning units made in the U.S. must use newer eco-friendly freon which is more expensive than ...
Kiplinger8 个月
Fans vs Air Conditioners: Which Is the Cheaper Way to Cool Off?
A standard air conditioner or cooling system uses a specialized chemical called refrigerant and has three main mechanical components: a compressor, a condenser coil and an evaporator coil.