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Size Selection Resources
Choosing the right size is one of the most important water heater decisions you’ll make. For a detailed comparison of the most common residential sizes, see our 50 vs. 75 gallon water heater guide. If you’re considering going tankless to eliminate size concerns, compare options in our tankless vs. tank water heaters article. For heat pump models, sizing works slightly differently — read our hybrid and heat pump water heaters guide for details. And when you’re ready to buy, get a free water heater quote for professional sizing guidance.
Need a water heater installed fast? Discount Water Heaters serves the Treasure Coast — Fort Pierce, Port St. Lucie, Stuart, and surrounding areas. Get your free quote today →