Replacement Danfoss RAS-C head this the correct one?

[user2598]

Hi,
Had one cold radiator and it turned out to be stuck TRV. Fixed it thanks to the advice on this board, cheers!

Trouble was in my haste i broke the Thermostatic Head!. My broken head is the same as this guys
//www.diynot.com/network/boilersuit/albums/2182/8328

So will this replacement head be ok
http://www.heatingcontrolsonline.co.uk/danfoss-randall-rasc2-replacement-heads-p-324.html

Or could i buy this instead
http://cgi.ebay.co.uk/Danfoss-Ras-C...arden_Hearing_Cooling_Air&hash=item3efac4c895

With the above i could use the head and keep the TRV as a spare?

Is there anything else i would need to buy?

Thanks
Steve

 

[D_Hailsham]

You can buy/order replacement Danfoss heads from any plumbers' merchant.

The body is standard for all Danfoss TRVs, it's just the head which is different.

 

[user2598]

Thanks so to confirm the one on ebay will be fine?

 

[D_Hailsham]

Thanks so to confirm the one on ebay will be fine?

Not too sure. Looking at your pic, there seems to be just one arrow on the body, pointing towards the rad. If so, this is an older version; new versions have two arrows at right angles. So the head may be different. If it does not fit, you would have to change the complete valve.

Danfoss would confirm this.

Tel: 0845 121 7400
Email: danfossrandall"at"danfoss.com