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Hi, I need to replace a grundfos 40-80 f250 pump which is a 240v pump. I have the chance to buy the same pump apart from the fact its a 415v 3 phase pump. Would this pump still work, they are both grundfos 40-80 pumps but obviously the old pump has a 240v 3 wire connected to it. Any advice on...

I have a csi 85 which has an intermittent fault. When it goes through its sequence of firing up after the initial spark sometimes the burner will ignite then shut down immeadiately, then other times it wont even light the pilot light electronically. It just tries to spark then shuts down...

Can anyone tell me if Baxi made a living flame fire that is compatible with a Baxi 552 back boiler. The owner wants to replace the gas fire with a living flame fire and he laso wants to know if the on/off control is at the top of the fire. Any advice would be appreciated.

Hi, I want to fit an essex flange onto a hot water cylinder and I need advice on how to this. Obviously you need to drain the tank but what is the process and how do I drill the tank.

Can someone direct me to a website that gives you information on what I need to do exactly to insulate my pitched roof. I have 20 sheets of 50mm kingspan to put between the roof rafters. I have recently had a new roof fitted along with vent 3 underfelt. Do I need to install the kingspan between...

I am just about to buy a wood burner dual fuel appliance. The flue outlet connection is 5 inch and I want to run an external flue outside and up the wall so that it is 1 metre above the roof line. The cost of the flue for the appliance is ridiculous and so what I need to know is would an 8 inch...

Hi, I have just attended a property that has a Baxi Bahama combi. The boiler fires up on hot water or heating but then shuts down after about 12 seconds and doesn't fire up again until after 3-4 minutes. The pump is working fine and there is no kettling with the boiler when it fires up. The...

Hi, I have been trying to solve a fault on the 105e instant. Whats happeneing is when the boiler fires up to heat the hot water store, it heats the water up but then when you run a bath once the water store has run out then the boiler goes to a minimum flame around 2.0 m/bar and then eventually...

Have any breakdown engineers on here come across a common problem with the Potterton Suprima, I went to one the other day it was the 30l model and the customer complained that every couple of hours the red lockout button would flash and stop the boiler from firing up. At the time the boiler was...

Hi Guys, just joined this forum and so here goes. I am a corgi registered engineer and have recently started to repair combis of all types and names. So the question I want to ask is, I was called out to a worscter 28i after a contractor had fitted an outside water meter. So I automatically...