So first off and I should have posted it before but check out these links for the manual...
There is a bit more to learn/do with coal. If I start with a cold boiler(lower then 150) I shut the valve or kill the circulator off so I am only...
I am not 100% sure but most delta T pumps are still not as efficient electrically (I don't think there are any ECM Delta T other then the Taco...
I think what heaterman is saying is because delta P circulators will run at a lower flow rate then a standard circulator does due to its ability to...
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