Pics of installs and HX setups (OWB)

[urhstry]

I have been reading all the OWB posts for quite a while and have determined that there are a ton of different configurations for your DHW and general heating. Maybe there is a way that we can name the different configurations so we all can be on the same page. Let's see some of those setups and Heat exchanger connections. It seems every dealer has a different (better) way of doing the same thing. Fire away!opcorn:

 

[Scootermsp]

http://i525.photobucket.com/albums/cc336/scootermsp/IMG_0467-1.jpg
http://i525.photobucket.com/albums/cc336/scootermsp/IMG_0468.jpg
http://i525.photobucket.com/albums/cc336/scootermsp/IMG_0469.jpg

The circ pump stays on 24/7 as does the OWB circ pump. This set up allows for a pressurized system to remain pressurized and the OWB loop to remain at atmosheric pressure. I've run all 3 zones of heat and Hot water simultaneously and it keeps up easily. My HX is a 30 plate.opcorn: