Ads
related to: 3.5 ton heat pump goodman gsz140241 electric air conditioner for carsnortherntool.com has been visited by 100K+ users in the past month
- Ventilation Systems
Reduce Moisture In Crawl Spaces
+ Prevent Weather Deterioration.
- Wall Mount + Garage Fans
Durable Metal Construction For Long
Lasting Life. Shop Fans Today!
- Pedestal Fans
Ventilate Large Areas Fast With
Pedestal Fans. Shop Today!
- Drum + Floor Fans
Shop Floor Fans Of All Sizes For
Your Garage Or Workshop. Shop Now!
- Ventilation Systems
Search results
Results from the WOW.Com Content Network
A well designed ground source heat pump installation should achieve an SPF of 3.5, or over 5 if linked to a solar-assisted thermal bank. [6] Example: For a heat pump delivering 120,000,000 BTU during the season, when consuming 15,000 kWh, the HSPF can be calculated as : HSPF = 120000000 (BTU) / (1000) / 15000 (kWh) HSPF = 8
The efficiency of air conditioners is often rated by the seasonal energy efficiency ratio (SEER), which is defined by the Air Conditioning, Heating and Refrigeration Institute in its 2008 standard AHRI 210/240, Performance Rating of Unitary Air-Conditioning and Air-Source Heat Pump Equipment. [61]
Heating, cooling, and combustion are often measured in BTUs per hour or refrigeration tons, and powerplant efficiency is often measured by its "heat rate", in BTU per kilowatt hour. The rated power of engines, electric motors, and power plant steam turbines is frequently measured in horsepower. Power plant output is generally expressed in ...
Ads
related to: 3.5 ton heat pump goodman gsz140241 electric air conditioner for carsnortherntool.com has been visited by 100K+ users in the past month