I am designing an application involving a rehab of a big old building into apartments
The space heating loads are roughly 40kbtuh & the DHW loads averages approx 40 KBTUH so I think a small condensing wall boiler should do the job.
I can use a variety of radiators which is a question. I want to also have radiant cooling
The cooling is the concern. The cooling loads are 28 to 35 KBTUH.cooling I would like to provide a hydronic heating /cooling system which would do the job. Ductwork in this application is difficult and this is why the mini-chiller concept with a summer winter control
Can someone comment?
I've used the Multi-Aqua chilled water console units with great success. Most boiler installation manuals that I have seen have basic schematics for utilizing some of the same distribution runs and incorporating a chiller with the boiler.