Heating Help

Dual Mod/Con Install Pics

Thought I try out adding pix to the new site.
Here is a job we are working on now.

Two Buderus GB142's, LLH, Grundfos Alpha pumps. Manifolds to hot water baseboard heat through out, 4 towel warmers in baths, and runtal panel rad. Total 8 zones, 7500 sq.ft second home looking west to the Catskills.

Trying again.

Could not add another image using the add another image button. Safari Java script error?

One last time

Here is the boiler wall.

Darn nice looking job Devan!

and yup, posting here is now a we bit of a pain. I typed a respone to a thread yesterday and the security garbage dropped me out and i lost my typing. I said the heck with it since i type with the one finger search and destroy method..but anyways, i digress, you do some really nice pipe work!

Whew!

Also security check must be on a timer. Trying to upload an image to the wall, ending up typing in a new code three times before sucess.

A safe bet

It is a safe bet that this job is a contender if not a sure thing for some System Showcase accolades.
Beautiful work Devan.  Is that grey melamine?  Very well thought out and I love the piping as it dissapears into the wall.  Your concealed wiring is top shelf.
I think I will have to go "Tonya Harding" on you before the System Showcase Awards if I'm to have a chance.  :)
Best to you,

Paul

Thanks Paul

was not really thinking about system showcase awards for this one, but I may have a few other jobs in contention ; )

Wire on Pumps?

Are those electric cords hanging on the iso-valves on the system pumps?  If so what are they for?

nice layout

I like the way you offset with the 45's nice work. Great components also.

Yeah, I'm torn on the corded versions of the Grundfos. I like that you don't need to get inside, the pump to wire it, but it limits you to that wire??

hr

Thanks

Yep, the Grundfos Alpha has a quick connect cord connection.
Downside, you have to use it, I will probably finish up the wiring soon, I just
did not want to cut those cords yet until I made sure they worked ok.

It is pretty cool though when you close off zone valve , and you see the wattage drop as displayed on the pump.

alpha wiring

Forgive my ignorance, but how does one wire these Alphas to something like a Taco SR?

Thanks.

p.s. gorgeous install!

Thank Rob

Is that you NRT.Rob?

Just cut the ends off the leads, then wire as normal into a taco,grundfos,argo or tekmar relay panel.

no...

Not NRT.Rob. CC.Rob. Gotta update the profile I guess. Thanks.

Beautiful work my old friend

You are still a master craftsman. It's always a pleasure seeing someone's work that they take pride in!

Rick

Thanks Rick

Thanks for the kind words Rick. Hope you're doing well.

Peace,

Devan