AC Tonnage Calculator
AC Tips | HVAC Tips

AC Tonnage Calculator

New AC Tonnage Calculator estimates proper air conditioner size. What is an ac tonnage calculator? An ac tonnage calculator is a tool that generates an estimated tonnage value, based upon characteristics of the building. The tool will help you determine what size air conditioning system will provide the most effective operation for your home or…

What is the difference in R22 and 410A  in air conditioning units?
HVAC Tips

What is the difference in R22 and 410A in air conditioning units?

What is the difference in R22 and 410A in air conditioning units? Why did this change? Both of these air conditioning rerefrigerants, R22 and 410A, are in common use throughout the world. R22 refrigerant is also known as Freon. In 2004, the Environmental Protection Agency began phasing out R22 air conditioning refrigerant. R22 will become…