[Connect with Circulation Pump]: Spa heater have to connected with circulation pump with power of more than 0.5HP. [1.5" PVC plumbing]: Mxmoonant hot tub heater is equipped with 1.5" PVC pipe fittings, so you should use SCH 40 1.5" PVC pipe for the plumbing connection.
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Product power: 2KW. Electric Heater. Temperature range: 6-53 degrees. Product material: stainless steel case. Product power. Product model: CT-2. 345 135 135m (m). Does not apply.
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18KW Water Heater for Swimming Pool, Spring bath&bathtube. 3 ,Three-phase 380v. included:1 heater. 一, Flow-TEMP Sensor Technology. Dramatically reduce the number of unnecessary circulation cycles, which extends the life of circulating pump and use less energy.
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Pentair MiniMax Pool Heater Electronic Digital Thermostat Circuit Board 470179 For Heaters After 1997. Pentair 470179 Heater Digital Thermostat Circuit Board.
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M series pool heaters are designed specially for massage SPA; this item will be installed in SPA tube, pool heater will heat and keep the water in SPA around 39 degrees Celsius when SPA start heating and pump working.
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Power: 3KW. 1 x 3KW Heater. This thermostat is specifically designed for the swimming pool, the thermostat is installed in the pool. Ultra-high temperature protection switch and reset button Heating ranges: About 1~2m3.
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Conversion Kit, Pentair MasterTemp 125, Natural gas & propane You get both the natural gas was never used. May fit other models.
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