Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.
Help with Piping Pensotti Radiator Diagram Attached

ced48
Member Posts: 469
I am trying to substitute 17' of baseboard with a Pensotti flat panel radiator. Just not sure how to do this without upsetting the balance of split loop system shown in the enclosed diagram.. Any suggestions, thoughts, would be helpful.

0
Comments
-
What are your connection sizes for the panel rad?
Assuming what you have now (piping and fin tube) is all 3/4" copper?
You may be able to do a venturi T to the new rad.Serving Northern Maine HVAC & Controls. I burn wood, it smells good!0 -
!/2" connection for the radiator, 3/4" fin tube. Penscotti offers a bypass valve, which can be adjusted.0
-
typically no more than 3 panel rads in series, with those bypass H valves Unless is upsize the rads on the tail end of a larger series You can calculate temperature drop thru a series of emitters
Splitting the loop would avoid an excessive deltaBob "hot rod" Rohr
trainer for Caleffi NA
Living the hydronic dream0 -
Because it would be the first emitter in the series, what would happen if it was piped direct? I am not sure how to figure pressure drop for the unit, so there in lies my confusion.
0
Categories
- All Categories
- 86.9K THE MAIN WALL
- 3.2K A-C, Heat Pumps & Refrigeration
- 57 Biomass
- 425 Carbon Monoxide Awareness
- 109 Chimneys & Flues
- 2.1K Domestic Hot Water
- 5.7K Gas Heating
- 105 Geothermal
- 160 Indoor-Air Quality
- 3.6K Oil Heating
- 70 Pipe Deterioration
- 975 Plumbing
- 6.3K Radiant Heating
- 386 Solar
- 15.4K Strictly Steam
- 3.4K Thermostats and Controls
- 54 Water Quality
- 44 Industry Classes
- 47 Job Opportunities
- 17 Recall Announcements