motorad thermostat

Is there a better way to control radiators?

We already have thermostatic valves of the ordinary sort (Danfoss) all over - the ones that are just like glorified radiator knobs. Trouble is they control the temperature of themselves, not the temperature of the room, and the adjustment is a bit finicky.


These two guys jayktee96 & nosdda gave excellent advice.
I would check that the stat on the boiler was set at a comfortable level 65- 70 if you go above 73 you start using fuel exponentionally, like a car doing 85 uses ,more fuel than at

HVAC TXV/TEV Replacement

the fault to the thermostatic expansion valve which had failed due to a damaged capilary tube. Replaced with a new braze in valve, tested and ...

i temp video

money" "save on CO2" environmental "heating bills" DIY radiators controls terrier i-temp "pegler yorkshire" B ...

new project (home made air conditioner) part 1

torque start line set charging manifold how to re-gas fix danfoss handler heat pump split system furnace valves expansion receiver drier inverter ...

danfoss thermostatic valve - Bookshelf


Old-House Journal
82 pages
Old-House Journal

Vacuum is not The Danfoss thermostatic radiator valve prevents this 1920s slim- type radiator from overheating. Photography (top) courtesy of Mestek, Inc., ...