Joule or Telford Vertical Unvented Indirect Cylinder

[Chris1012]

Does any one know how reputable/reliable are Joule and Telford when it comes to their unvented vertical hot water cylinders?

We require a 250l vertical cylinder for our basement and our plumber is used to installing Telford Tempest cylinders but read online that Joule may be a better alternative?

 

[Nick Cox]

I have 4 Telford tempest unvented cylinders to replace soon all leaking from inside the casing somewhere, just to let you know before you buy.

 

[townfanjon]

Joule defo ok , plumb centers own brand ( center brand ) are excellent .
A good tip is a ultrasteel , they are rebadged Tribunes

 

[Best]

25 year warranty on the Telford and I presume also on Joule??, so not going to cost you as long as you get them serviced once a year to keep warranty

 

[king of pipes]

Joule would be my choice out of the two they do a floating baffel version now which looks impressive , Heatrae Sadias Mega flow patent has ran out so all the top manufacturers have their own versions now best of luck , kop

 

[king of pipes]

This is the Joule Evolution . Cheers kop

 

[Jim Goodenough]

What about RM Stelflow, any good?

 

[Chris1012]

This is the Joule Evolution . Cheers kop

View attachment 33267

How much do they go for, for a 250l and where can I purchase one from?
Is Telford Tempest a really bad alternative to Joule?

 

[king of pipes]

Personal preference really Chris they both do the same job mate buy mine from Plumbcity all the best kop

 

[quality]

Install it proper and they will all do what there supposed to. Its not science. Not derogatory at all but these posts have caused disagreement previously