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Pool & Spa Heaters

If you don't see the pool heater parts and accessories you're looking for, fill out our Parts Request Form or call us at 406-272-9850. We're happy to assist anyone who is looking to repair or upgrade their pool heating system. All orders over $99 ship free in the contiguous U.S., and most items ship within 1-2 business days.

Pool and Spa Heaters

Maintain the perfect climate for swimming or relaxing with a high-quality pool heater from Mountain View Hearth Products. Our swimming pool and spa heaters let you enjoy the water when outdoor temperatures have cooled down - and they make sure your hot tub really is hot. We're an authorized parts dealer of all major pool and spa manufacturers, including Colmen Spa, Hydro-Quip, Cal Spa, Therm Products, Waterway, and Aquatemp. Shop for OEM pool heating parts as well as universal and aftermarket spa heaters to upgrade the performance.

Pool and Hot Tub Heater Replacement

We stock heater parts for all types of backyard and patio water structures, including in-ground swimming pools, above-ground pools, and spa pools. Complete heating control systems are ideal for a new setup, letting you set the exact temperature for maximum comfort. If you need a new heater, we have many options, including electric heaters, flow-thru heaters, heat exchangers, low-flow heaters, and thermal heating elements. Our inventory includes all the pool heating accessories you need, from check valves to temperature sensors.

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Why Choose Us for Your Stove Parts?

We stock both OEM and aftermarket parts to give you the best of both worlds — quality where it matters and savings where it counts.

Most competitors only carry popular aftermarket parts like blowers and igniters. We go beyond that — offering full system support, including air tubes, baffle panels, trim pieces, fasteners, and other hard-to-find components. Whether you're repairing a minor issue or rebuilding your stove from the ground up, we've got every part — not just the easy ones.

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