Search:

Yes one pump is for redundancy.

Yes this is what I do with all modulating condensing boilers. You have to also install a system sensor. This particular system has a 5* design temp at 160* for the baseboard and 5* at 130* for the...

Yeah the best part of the venting was dropping 35' of 4' sch 40 down the existing chimney 4 times to direct vent each unit. There was no place to sidewall vent.

150k yes pump is pushing through the boiler

As far as My end goes annual CSD-1 and backflow testing and Cleaning of each boilers heat exchanger. Building maintenance must visually inspect once a month

a house in commerce township michigan. radiant in-floor and commercial baseboard zones. indirect water heater. tekmar mixing control runs the injection pump from high temp loop to in-floor loop....

An apartment building in flint mi change-out and re-pipe. 2 Lochinvar Knight boilers. we didnt install the waterheater with the crooked recirc. line. completed by myself and an apprentice. questions...