Pentair Mastertemp 400 Stack Flue Sensor. PENTAIR MASTERTEMP ELECTRICAL TROUBLESHOOTING. Pentair Stack Flue Service Kit 42002-0024S. Youll get answers from Pentair Customer Service pool professionals and pool owners who can help with troubleshooting and recommendations. Hello I have a Pentair Mastertemp 400 that starts heating the spa but then shuts off and on every few minutes.
I recommended calling the gas company to change out the meter which they do for FREE. Pentair MASTERTEMP 400 HD Installation And User Manual 54 pages POOL AND SPA HEATER. Heater works but cannot adjust temp up only down. The part number for the Stack Flue Sensor is Pentair 42002-0024S. Pentair Stack Flue Service Kit 42002-0024S. FREE Shipping on orders over 25 shipped by Amazon.
Pentair mastertemp 400 control board troubleshooting.
I recommended calling the gas company to change out the meter which they do for FREE. Pressed again showed 1 read more. Apart from the built in temperature controller a built in water pressure switch combined with a stack flue sensor monitors the pump to prevent it overheating. The part number for the Stack Flue Sensor is Pentair 42002-0024S. Pentair 42002-0024S Stack Flue Sensor Replacement Pool and Spa Heater Electrical Systems. Pentair MASTERTEMP 400 HD Installation And User Manual 54 pages POOL AND SPA HEATER.