Recent content by Marnhullman

Thanks to all for your advice but I've decided not to pursue the problem at the moment as we've just had a hosepipe ban (the first in Dorset for 50 years!) and our water pressure is currently reduced so I can't investigate properly. BTW The EV is at ceiling height in the airing cupboard and...

The EV appears to be sealed with no tyre valve - see photo. The inlet valve has been installed immediately adjacent to the door frame so I don't think there's sufficient clearance between the grey valve head and the door frame to remove it! Also, I don't see how practicable it would be to try...

It looks exactly like the image you have posted.

I managed to speak to the plumber who installed the system, this morning, and he has no suggestions. He did mention that the hot and cold feeds to the taps are balanced to prevent sudden changes of temperature in the showers. It wasn't clear to me how that was achieved so maybe that has an...

Ha, ha! No, the pressure from the rising main is okay. I've ordered a gauge to check the actual pressure but did a test by filling a 1 litre jug and timing how long it took to fill it. Downstairs took 6 seconds, upstairs took 13 seconds. Bizarre.

Thanks for your advice. Regards

It's a Glow Worm Energy 18s boiler with the first pump. The DAB pump is in the airing cupboard adjacent to the hot water cylinder.

I have a 3 1/2 year old house with a sealed system and pumped hot water. The pump is connected to the central heating timer so only operates when the hot water is being heated. We therefore have pumped hot water first thing in the morning and in the evening. The incoming mains pressure is okay...

I have a new build house with pumps on both the C/H and DWH. The DHW pump only runs when the hot water is being heated via the timer, which is fine. Recently the hot water flow in the upstairs taps is very slow when the taps are opened - this during the 'timed period' but does improve on...

Apologies for not replying sooner. I'm not at the property so no photos. It's one of the isolating, half turn valves. Its a 15mm compression fitting so should be easy enough to actually remove but the system is full of water so I was wondering whether it's possible to do the job without...

I have a seized valve on my c/h pressure vessel. Do I need to drain the system to replace the valve? Thanks

My house has underfloor (u/f) heating on the ground floor and rads on the first floor. Each underfloor zone has a separate Heatmiser WiFi thermostat, the upstairs rads have a single WiFi thermostat and the towel rails have a separate WiFi stat. The Domestic hot water has a separate WiFi stat...

Many thanks. I will give it some more wellie!

I am struggling to remove a downlighter - see photos. I can pull the unit away from the ceiling but I cannot see how to release the retaining clips. The clips seem to have some plastic lugs which are preventing the clips from being pulled clear. I would be grateful for any advice.