Shop Spa, Bath & Pool Heaters

Find replacement heaters, heater assemblies, elements, sensors, pressure switches, high limits, flow switches, and related heater parts for spa, bath, hot tub, and pool systems.

Need help matching the correct heater or heater part? Call us at 800-918-9143 and one of our technicians will help you narrow it down.

Heaters & Heater Parts

Bath, spa and pool heatersHeaters Heater partsHeater Parts
Replacement spa heater

Save $300 Replacing Your Spa Heater

Follow our 7-step guide to replace your spa heater safely, confidently, and affordably.

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Heaters By Manufacturer

Balboa Water Group Brett Aqualine Coates Heater Company Dimension One Spas Gecko Alliance Hayward Pool Products Hydro-Quip Laing Thermotech Marquis Spas Pentair Pool Products Pentair/Sta-Rite Raypak Products Spa Builders Spa Components Sundance Spas Therm Products United Spas Waterway Plastics

Heater Parts By Manufacturer

Allied Innovations Applied Computer Controls (ACC) Aqualarm Balboa Water Group Brett Aqualine Coates Heater Company Custom Molded Products (CMP) Dimension One Spas Gecko Alliance Generic Grid Controls Harwil Hayward Pool Products Herga Electric Hydro-Quip Invensys Appliance Controls Lasco Fittings Lochinvar Marquis Spas Pentair Pool Products Pentair/Purex Pentair/Sta-Rite Polaris/Zodiac Presair Trol Raypak Products SmartPool Spa Components Tecmark Corporation Therm Products United Spas Waterway Plastics Zodiac/Jandy/Laars
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