R-454B vs R-32 Heat Pumps: Which Refrigerant Should You Choose?
Quick answer Both R-454B and R-32 are good, safe, efficient refrigerants, and the choice is rarely worth worrying about. Pick […]
Buying Guides & Comparisons
Buying Guides & Comparisons
Buying Guides & Comparisons
SEER2 and HSPF2 Ratings Explained: Which Numbers You Actually Need
Quick answer SEER2 rates a heat pump’s cooling efficiency over a season; HSPF2 rates its heating efficiency over a season. […]
Buying Guides & Comparisons
What Size Heat Pump Do I Need? Sizing by Square Footage and Climate Zone
Quick answer Most homes need roughly 1 ton of heat pump capacity (12,000 BTU per hour) for every 500–650 square […]
Buying Guides & Comparisons
Heat Pump vs Central Air Conditioner: What to Install When Your AC Dies
Quick answer If your central AC has died, a heat pump is usually the better replacement. It cools exactly like […]