Boiler Piping Layout

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New Member
Nov 21, 2022
Upstate NY
Hello, I am installing a wood pellet boiler (MBTEK Phoenix 30) that will connect to a hydronic heat exchange in my forced air plenum. The pump is a combo unit with condensate protection built in. This will be a closed loop system that is not plumbed to a city water feed line. I will fill the boiler through a valve via connected hose and top off manually when the water level becomes low, then disconnect the hose. I am wondering if the attached diagram has the necessary components and correct placements. I would greatly appreciate any feedback!