Got my tanks spray foamed at about 5" a while back. I was still getting a fair amount of heat loss, making the boiler room WAY too hot for summer. (small bits of exposed pipe and the valves)
SO.. got around to walling them in. Then the insulation man came today with blow in cellulose. It's packed in there pretty tight. It took 7 bags to fill it to the top of the box.
Other than an initial scare where my computer readout temp probes stopped working (a couple resets got it) It went well. Just charged em up to 194... we'll see how they last.
SO.. got around to walling them in. Then the insulation man came today with blow in cellulose. It's packed in there pretty tight. It took 7 bags to fill it to the top of the box.
Other than an initial scare where my computer readout temp probes stopped working (a couple resets got it) It went well. Just charged em up to 194... we'll see how they last.