GREENHOUSE PLANT ROOM

[@skerries43]

Yeah, you're correct with the logo on the magna pump.... its too do with the way the motor cools, apparently. Came across internal fault due the logo the wrong way and warranty gone out the window because there installed wrong

[@cliveramsbotty6077]

yeah spot on mate. the cooling fins need to be vertical so the air can pass up through them from low to high which cools the motor

[@Nuggy1980]

Is it a district heating plantroom? Those could be thermal stores not calorifiers.

[@CommercialGasEngineerVideos]

@@Nuggy1980 it's a school. Yet you're right, they could well be thermal stores but I took a guess at it being a calorifier. I'll trace the pipes more on next visit.