Hey guys.
I'm hoping you can have a look over this and tell me if i'm right or not?
Here a quick layout i've just knocked up with what i plan on doing...
The main run from front to back is 15mm polypipe, with copper stubs up to the rads.
From kitchen to bedroom will be copper, bent up to the rads, as i don't want any joints under that floor as it will not be accessible.
In the hall, i can see 2 larger copper pipes which are the feeds from the cylinder(?), am i right to put these straight onto the main 15mm run, or should i run part of the main run in 22mm before reducing to 15mm?
Also, is there a way of telling which of the 'feeds' is flow and return?
Its a 3 bed bungalow, with wooden floors, with about 10" void underneath, hence the pipework going under.
Currently there is a small boiler in the kitchen, water cylinder in the bathroom, and 2 water tanks in the loft.
Eventually, we will be changing to a combi boiler in the loft. Probably shortly after christmas now.
Any advice would be appreciated.
Cheers.
I'm hoping you can have a look over this and tell me if i'm right or not?
Here a quick layout i've just knocked up with what i plan on doing...
The main run from front to back is 15mm polypipe, with copper stubs up to the rads.
From kitchen to bedroom will be copper, bent up to the rads, as i don't want any joints under that floor as it will not be accessible.
In the hall, i can see 2 larger copper pipes which are the feeds from the cylinder(?), am i right to put these straight onto the main 15mm run, or should i run part of the main run in 22mm before reducing to 15mm?
Also, is there a way of telling which of the 'feeds' is flow and return?
Its a 3 bed bungalow, with wooden floors, with about 10" void underneath, hence the pipework going under.
Currently there is a small boiler in the kitchen, water cylinder in the bathroom, and 2 water tanks in the loft.
Eventually, we will be changing to a combi boiler in the loft. Probably shortly after christmas now.
Any advice would be appreciated.
Cheers.