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.
duel furnace control
oilheat
Member Posts: 1
I'm thinking of replacing a Williamson Oilsaver 224,000 B.T.U. output with 2-125,000 Thermopride low boys. The unit now has 2-5 ton coils side by side. I'm looking for a control that will alternate furnaces on call for heat so its not just one unit running until the outside "T" calls for both to run. ( I know they have a control for boiler's. )
0
Comments
-
Lead lag control
How about using a Honeywell T775? You could use it for lead lag, and set up an outdoor air sensor for reset control.0
This discussion has been closed.
Categories
- All Categories
- 86.3K THE MAIN WALL
- 3.1K A-C, Heat Pumps & Refrigeration
- 53 Biomass
- 422 Carbon Monoxide Awareness
- 90 Chimneys & Flues
- 2K Domestic Hot Water
- 5.4K Gas Heating
- 100 Geothermal
- 156 Indoor-Air Quality
- 3.4K Oil Heating
- 63 Pipe Deterioration
- 916 Plumbing
- 6K Radiant Heating
- 381 Solar
- 14.9K Strictly Steam
- 3.3K Thermostats and Controls
- 54 Water Quality
- 41 Industry Classes
- 47 Job Opportunities
- 17 Recall Announcements