In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Hot Water Boiler Extrol and Fill Valve
Could someone tell me if the pressure setting of the fill valve (Watts SB1156F) and the charge pressure of the Extrol tank should be the same or how should it be set up. The valve came preset to 15 psi and the tank (size 60) is precharged to 12.
The house is a two story cape with only one zone.