slope

I recently installed weather compensation on my Ideal Vogue Max and I'm very confused by the settings menu item called "outside sensor slope", which lets me select a number between 0 and 40. The manual states that this adjusts boiler performance relative to the building insulation, but doesn't...

Hi, I'm doing a bathroom refurb and wanting to move both the WC and wash basin over to the right. In the picture attached, green is how I think I should position the new WC and orange is how I think I should position the new wash basin. I know that the waste pips should have a slope between...

I have a 40 mm resin tray to install (sand/cement over suspended ground floor) and a decent McAlpine 90 mm waste. The hole in the tray is apparently on the built-in fall by accident or design, so that, with the ground-flat base, the edges of the hole vary from about 4 mm to about 8 mm on either...

I am trying to replace an existing non condensing boiler which has an 8m long truly horizontal flue which runs in a 90mm tall ceiling void. The Installer proposal is to use a Keston System 30 condensing boiler with dual 50mm plastic flues with only 2 joints since they come in 4m lengths. This...