Replaced 25+ yrs old Danfoss units (black fronts) where fitting tabs had fractured due to heat /ageing. Saved draining heating system & replacing entire valve bodies. Simple to fit, but valve pins may need working free by applying oil & pulling back & forth about 5mm with pliers. If you pull pin all the way out water will leak. If this happens just push pin back in. Best done when radiator is cold to avoid scalding. Slacken clip on sensor, push onto valve, tighten clip with screwdriver. Done!
Verified purchase: Yes | Condition: New
I found this a simple to use replacement for a 40 year old controller unit on a radiator thermostat. The original fitting had lost some of the plastic mounting fittings with periodic removal to allow me to lubricate the control plunger for the sensor. I was able to fit it in minutes. Great.
Verified purchase: Yes | Condition: New
These Thermostat Sensors were used to replace the original ones which were 30 years old and not working very well. these replacements are easy to fit and have restored the central heating as it should be.
Verified purchase: Yes | Condition: New
I needed the replace an old danfloss central heating radiator control. Whilst ths seems a litttle bit pricy it was exactly as needed and easy to fit
Verified purchase: Yes | Condition: New
Old ones of these can get broken and replacements are hard to find. This came quickly after useful guideance from the supplier. Great.
Verified purchase: Yes | Condition: New
had a old broken stat on my radiator need to remove the radiator and this item was an easy straight swap
Verified purchase: Yes | Condition: New
Old valve broken so needed new one. Found this and as long as you get the right diameter (mine was 26mm) it works fine . very easy to fit. Just set up as shown on side of box and screw the collar to hold in place. Takes 5 min.
Verified purchase: Yes | Condition: New
Fits firmly and with little trouble to a very old Danfoss valve assembly. Works perfectly with no apparent issue of incompatible travel distance etc
Verified purchase: Yes | Condition: New
Good product easy to fit
Verified purchase: Yes | Condition: New
It does what it say's on the label....Easy to use to replace a broken one
Verified purchase: Yes | Condition: New
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