minimax

Hi everyone, I have an issue with my pool heater Pentair minimax plus 400. I get POWER, TSTAT, AUX, PRESS lights on (green) and service light red. Heat light is off. On the back side all LEDs are green (PVALV, TFUSE, HITEMP). Pilot starts and burns, but the main burner does not start. Control...

Hello, would the RAYPAK - AVIA P-R404A-EN-C NATURAL GAS POOL HEATER or the P-R406A-EN-C Heater be a good replacement for the Pentair Minimax NT TSI 400? I was looking to buy and install myself. Thank you

Hello, new here and total beginner. Just bought a house that came with an inground pool and a heater. Pool company opened pool the only day couldn’t be there so I’m kind of learning about the pool as I go. The Mini max plus heater worked for a few days. Whenever I turned it to pool or spa, all...

Hello, I have a Pentair Minimax Plus 400 heater. When I turn it on to heat the pool or spa it'll turn on for about 5-10 min then shut off for 15 min or so then turn back on for another 5-10 min then shut off again and it does this over and over. When it shuts off all lights will be on except the...

I have a Minimax 400 pool heater and I can't get the power light on the board to light up. I'm getting 26 V out of the transformer to the board (orange and white wires), I assumed it was the board, order a new one, and am getting the same thing on the new board. No power light. When I tested...