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.
Optimal Temperature Setting
Marc_15
Member Posts: 1
What is the optimal temperature setting on an oil boiler? Is it actually more efficient to set higher?
0
Comments
-
It depends
It depends who you talk to. If you had outdoor reset the optimal temp would be the temperature needed to replace the heat lost in the room at that exact moment. Warmer ouside - cooler boiler water, colder outside - hotter boiler water temp.
If you have a tankless coil boiler it doesn't really matter because if you lower the temperature you won't have hot water at the faucett. Tankless coil production, GPM, is rated for 200° boiler water.
Most boilers with a tankless are generically set 160/180°
If you have more radiation than you need you can lower the temp and still heat the house. If you have inadequate radiation and lower the temp, you will be cold inside when the outside temp drops below 20°
If you lower the temp you will have less standby loss.
It really depends on controls and enviroment. If the water is too cool you wont get the house heated.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
- 917 Plumbing
- 6.1K 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