Misakomo 42002-0007S Control Board Kit Compatible with Pentair MasterTemp 400/300/250/200 & Sta-Rite Max-E-Therm SR400/SR333/SR200 Pool & Spa Heaters, Replaces 461105 with 472610Z Switch Pad

OEM Compatibility - Ensure perfect compatibility with your MasterTemp & Max-E Therm NA/LP series pool/spa heaters with these OEM numbers: Control Board - 42002-0007S, 461105, and Switch Membrane Pad - 42002-0029Z, 472610Z.

Compatible Models - This Pool Heater Control Board Kit is compatible with Mastertemp 200, 250, 300, 400 and Sta-Rite Max-E-Therm heaters: SR200NA, SR333NA, SR400NA, SR200HD, SR333HD, SR400HD, 460805 and all NA/LP series pool and spa heater electrical systems.

Premium Quality - The Control Circuit Board Kit features high-quality FR-2 copper foil laminate, upgraded solid-state capacitors, a high-precision soldering process, and SR waterproof coating for excellent insulation, moisture resistance, and leakage protection.

High Performance - Using upgraded solid-state capacitors and power chip, high-precision soldering techniques. Upgrading optocoupler module and regulated power module with overheat protection, overvoltage protection, and short circuit protection, providing faster output control for swimming pool heaters.

Product Function - By reducing the running time of the pump and improving the heating efficiency to save your cost. If your pool and spa heater old control board no longer starts up your heater or the display no longer illuminated or pool water heating so slow, you will need to replace the control circuit board kit for enjoying better heating performance.