Recent content by buddyboy

Hi there. boiler make is Unica 28 HE, only other appliance is cooker. they T off just to the rear of the cooker near the bayonet fitting. Gas meter is fitted in living room in cupboard so quite happy to drill through outside wall and assist with work. Using the outside route would need 6 x 90'...

not sure of kw input, but existing copper pipe has a run of appx 30m using its existing route and that is 15mm copper with about 4 x 90' bends in it. it does have 22mm to 15 step down at meter.the only other supply reqd is the cooker.Last time we had the boiler serviced the guy said we needed to...

Thanks for the info guys. Reason for 25m of pipework is the distance from meter to boiler. At present gas pressure at boiler is only 4 milibar under load. apparentley not good,so upgrade needed. Being a bungalow after a 8' vertical run most of the pipework will be hidden and secured to the eaves...

Hi guys.hope somebody can help me here.need to upgrade my gas supply pipe to boiler to 22/20mm only 15mm at present,but was hoping to run it externally rather than follow the old route under floor boards and up through a wall and over attic floor ! What sort of pipe can I use ?External distance...