double panel radiator without back panel --> reflector?

[clutterjade]

After a winter of freezing in my bedroom, I have finally removed the grille from the top of my radiator to have a proper look. I get the impression that in order to save space, the people who fitted the radiator decided to take a standard double panel radiator and fit it without the back panel. I have attached a couple of photos for illustration. I can't imagine that this it how things are supposed to be done.

I know this is a difficult question to answer but would it be worth investing in something like this: https://heatkeeper.co.uk or should I just get a new radiator?

 

[denso13]

I can't imagine that this it how things are supposed to be done.

Yes, that is how they are supposed to be, no back on a K1 radiator. Some reflective foil may help.

 

[clutterjade]

Fascinating. I didn't know this is a thing. Thank you!

 

[Mottie]

That’s a single finned radiator.

 

[clutterjade]

Thanks. So according to this: http://simplifydiy.com/plumbing-and-heating/radiators/power my radiator has an output of c. 1000 BTU. And according to this https://www.bestheating.com/btu-calculator the room needs c. 2400 BTU. I suspect the reflectors won't be enough!

 

[Razor900]

Change it for a P+, (type 21), rad in the same size. The pipes should pretty much line up and you will get much more output

 

[Mottie]

Change it for a P+, (type 21), rad in the same size. The pipes should pretty much line up and you will get much more output

Had to look twice at your avatar!