Recent content by Hytech Steve

Hi Leesparkykent, Thanks for reply. This customer wants to control CH & DHW from the Nest so I guess the motor valve needs to move position. Not a problem getting the boiler to come on but if I think correctly you have to get the programmer to be on all the time or am I missing something...

Hi All, Has anyone fitted NEST to this boiler as it has on board 3 position valve. Surely you do not have to cut into boilers on board wiring loom as its all plugs & skts. The Nest diagrams only show seperate DHW & CH motor valves. ????

Yes good idea electronic shutter but do those fans comply with L1A of Building Regs eg low watt ???

Thanks Gents, I was not going to use it but it must meet all the euro standards, about time manufacturers made it and applied it to BASEC. The danger is of course we might import it ourselves at a cheaper price than sold here. Surely that could never be a motive for keeping us using twe could...

Hi Gents, I worked in Eire for a 13 yrs there they used NYM cable as used on the continent round white triple insulation 3x 1.5   3x 2.5 etc and its available in 100m 250m or 1 kilometer easy to clip and install inside or out. Why don't we use it in GB apart from not Basec or BS approved as far...

Hi Gents, Thanks for the idea's, might give the draught excluder a go and see. If any did'nt know the spec for fans look at Building Regs 2013 Consevation of Heat/Power. Will let you know how I get on. Thanks again

Hi all, I have one customer moaning about the Building regs fan flaps keep going thunk at all hours, mostly its when gusting winds create a vortex a suck the flaps open then they shut again on the springs. I cannot think of an answer apart from him taking the flaps off after I have a photo of...

However you can write on the PIR label the work you have done and date it. Another spark will then search for the paperwork with the client.

Hi All, Search Stephen P Wales on the net, buy pliers and seals and reseal every head or fuse without seal you work near. Then they are safe, then when supplier comes to do work they will replace seal with their own. I was told by Siemens senior eng they will not prosecute for isolating.