What ton heat pump do you need for a 4000 sq ft home?

The size of the heat pump needed for a 4,000 sq ft home typically ranges from 3 to 5 tons, depending on factors such as climate, insulation, and the home's layout. A general rule of thumb is that you need about 1 ton of cooling capacity for every 600 to 1,000 sq ft of living space. It's essential to conduct a Manual J load calculation to determine the precise heating and cooling requirements based on specific conditions. Consulting with an HVAC professional can provide the most accurate assessment.