Recent content by RDBarnett

Not set up on automation. temp on control panel and Heater is on 102* Not sure about a bypass valve in the manifold. Where and what is it?

I have a Pentair Thermo temp 400 that was having an issue with cycling on and off once it reached 90*. I bought a kit online and replaced the stack flue sensor, Thermistor, pressure switch, gas shut off, and high limit. I also replaced the thermal regulator. Now the heater comes on and heats...