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Description
Master Spas MAS500 Circuit Board X801020 This Master Spa circuit board number x801020 has a chip number of MS500SR1A is used on a variety of master spa models. Board is also listed under the balboa water group part number of 52177 When replacing this Master Spas circuit board we recommend you replace the copper heater straps. You will also want to make sure all your connections are very securely tightened down, including the wires at the terminal block and the heater straps. This is very important as loose connections on a 52177 circuit board will cause heat to build up and possibly burn the circuit board. All the Master Spas Circuit boards we sell are new and carry a full manufacturers warranty unless fully noted. Be cautious purchasing reconditioned boards that you think are new if a price seems to good it is almost always a reconditioned board. We have extensive experience with Master Spa and are always available to help. Manufacturer: Master Spas Manufacturer Number: X801024 / 52177 Manufacturer Warranty: 1 year parts. As with all electrical items once a master spa circuit board has been install we can not take it back other then for manufacturers warranty.