Figure A: Tankless Water Heater Details
When a hot water tap is opened, the heating elements (or gas burner) turn on. Water is heated as it flows through the internal heat exchanger—no storage tank required.
Is a Tankless Water Heater for You? Learn About Them in This Video
How to Choose the Perfect Water Heater
From tankless to traditional models, this guide and video walk through how to find the right water heater for your home, hot water needs, and budget.
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About the Experts
- Myles Robinson — Home expert at UK Composite Doors, specializing in home systems and energy-efficient upgrades.
- Pete Duncanson — Vice president of training and development at ServiceMaster Restore, with experience in home restoration and mechanical systems.
- Shaylin King — Owner of Mr. Rooter Plumbing of Tri-Cities, focusing on residential plumbing, water heaters, and system repairs.
