Outdoor Wood Furnace Info
All-Purpose OWF Discussions => Electronics => Topic started by: RSI on October 26, 2011, 12:01:05 AM
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I am interested in getting a list of actual pump watt usage. I will be trying several different pumps when I get around to it. If you have a watt meter please post what your pump is using.
Right now my meter is on a B&G PL36. The label says 2.1 amps. It is running at 181 watts. I have about 120' of Kitek (pex-al-pex) from the boiler to the pump and then is splits off to 3 heat exchangers in parallel. If I close off the valves the watt usage drops and bottoms out at about 130 watts with the pump dead headed.
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You should ping MTJAG. He has Grundfos Alpha pumps that display watt usage.