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I have a two year old Vaillant ecoTEC Plus 615 system boiler which runs the heating and charges a Megaflow hot water cylinder. I've noticed a rushing noise (like theres debris in the water) from it when its heating the cylinder. It kicks in when the flow temperature reaches approx 75c -80c...

I had almost finished the gloss coat on my new door frame when I dragged the brush over a remnant of silicone from sealing around the bath. The paint immediately started to mottle. I have stopped painting and am allowing it to dry. Could anyone help with advice on how to recover from this...

Hi. I'm changing my basin mixer tap and the replacement has fixed 10mm chrome plated tails. I'm after some fitting tips and have some questions - The best way to bend the tails? Can I cut the tails down without damaging the chrome? Should I remove the chrome where the compression...

I’m refitting my bathroom and it would be helpful if I could slightly lower the Air Admittance Valve (AAV). I note from this forum and other www sources that the AAV should be fitted above the flood level of the highest appliance or above the trap level of the highest appliance. These may...

Hi. Can anyone confirm that vrDIALOG 810/2 will work with my system which comprises - ecoTEC plus 615, VR 65 and VRC 430? Its compatibility with the VRC 430 that I worried about as its quite new. If so, can the software access and configure the Holiday programme usually set on the VRC...

I have an Ecotec plus 615 providing heat to 10 rads most of which are quite small. The flow and return temperature difference to the boiler and most of the rads is approx 3-4C. Is that OK? I have tried to better balance the rads, but I have to almost completely close the LSVs to increase...