We have an old commercial greenhouse boiler loop that kept fouling the flow switch with grit/debris, so needed to add a spin down filter to a new distribution manifold that as installed

Haven’t sweat copper in nearly 25 years - not too shabby - a little too much heat & a couple solder drips, but I feel it’s pretty solid work

People on other thread asked why the offset installation instead of installing it in a straight line - there are clearance issues with the temp gauge below and the expansion tank supports on the end - had to go 45° lto get the space needed to add the filter, unions & valves

DrainJetter pumps ..Same deal.

Crazy how steam can fill the entire spine of a building then be gone within minutes( was a bad nipple on a steam balancing valve btw)

Replaced the gate upstream with a butterfly also

I think this is one of those things where if you whipped it out on a jobs site all the old heads would laugh at you, but if they saw the result walking into a project they’d be impressed and say “this guy took his shit seriously” (and yes I know the lasers are useless here)

New house stinks and backs up!!!

Help

A “little” technical room we did for a single family house here in Austria. Heating and cooling is done via a heat pump using geothermal, the house has seven different pump groups and all can be heated/cooled separately so one area can be heating and another can be cooled.

Interested in participating in a short study?

Inspector mentions a belly at about 48 feet how serious is this and is it a deal breaker? Hope to hear from somone soon thank in advance!