A UL certification is a UL certification. Your insurance company will/should recognize it as such... anyways, after googling it, I come up with 2...
You guys are on the right track with lowering the pressure of the blowers as it should stop the bridging. As far as the primary and secondary...
Both the EKO and the Biomass gasification boilers are both UL approved and have a number of them installed in your area. Just google it up or check...
I guess instead of taking the controller apart (I know it's fun and all....) it would have been better to have it taken care of under warranty. It is...
Everybody is correct. The unit is supposed to be a RK-2001U (no "A's" there) This is a farenheit controller. Your setpoint will say C until you push...
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