I have a Geothermal heat pump that also has a water boiler addon that heats my radiant floors.
I just noticed that the pressure in the radiant loop is zero. I don't see anywhere to fill and re-pressurize the system.
Could I just hook a hose up to the holding tank until I get a fair amount of pressure? I also don't have any shroeder valve on the expansion tank..so I'm not sure how that would ever get refilled. It has a Spirovent on top of it which looks like is to remove air in the system.
Any help would greatly be appreciated.
I just noticed that the pressure in the radiant loop is zero. I don't see anywhere to fill and re-pressurize the system.
Could I just hook a hose up to the holding tank until I get a fair amount of pressure? I also don't have any shroeder valve on the expansion tank..so I'm not sure how that would ever get refilled. It has a Spirovent on top of it which looks like is to remove air in the system.
Any help would greatly be appreciated.
