What Water Heater To Buy Today

A 30 to 40-gallon storage tank or a compact tankless unit. 3–4 People: A 40 to 50-gallon tank is standard.

Selecting a New Water Heater | Department of Energy what water heater to buy

Look for 50 to 75-gallon tanks or a powerful tankless system for an unlimited supply. 2. Compare the Main Types A 30 to 40-gallon storage tank or a compact tankless unit