In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Radiator Hot, Thermostat Off WHY?? Triangle Tube Prestige Excellence
Hi everyone. I have a bit of a concern. I've got a Triangle Tube Prestige Excellence (natural gas) system installed in early 2010. I've noticed when the thermostat is set to "off" the radiators are still being heated. It also continues to heat beyond the temp set on the thermostat when the thermostat is set to "heat". When the system kicks on in this situation (note: there is not water being used at all in the house in this situation), it's in the mode of DHW (4 on the screen). It doesn't fire in the mode of calling for central heating (3 on the screen)...why are my radiators getting this hot water? Could there be some sort of valve or component not working properly? Is there something internally that is supposed to block the heated water from heading to the radiators? My gas bills are double what they usually are this time of year and with the warmer weather coming, I may have to sleep outside where it's cooler. Also noticed there is corrosion around the automatic air vent (pics included). I've also notice a pool of water surrounding it once. Should I be worried? Thanks for you input.