I have this water pump. Can anyone tell me what the difference is between Min, Med, Max and C1, C2, C3. And what do the Icons mean above them?
I have tried reading manuals but they don't really say.
Got a celsia pump think it’s myson/potterton sounds like it’s on way out don’t think u can bleed it either .
spoke to anchor pumps recommends grundfos ups2 15/50/60
whats difference compared to ups 3 15/50/65
the ups 2 is a bit pricy would u recommend it
also under pump is gate Valve small bit...
We are building a new home in Pakistan and plan to have a basement with guest room and full bath. It being a guest room won't see much action most of the year.
Two different plumbing guys told me that sewage sludge/ejector pumps for basement sewage pit breakdown if not used frequently, so...
I've noticed my downstairs radiators haven't been coming on this week (I know- it's august- this is for drying clothes!). I'll check the motors are running after work tonight and bleed the rads, but after looking into the set up of my airing cupboard, which as you can see from the picture is a...
Hello All,
Im trying to figure out how best to get water supply from a river which is close to my property.
Im currently looking into a gravity fed system. But was wondering if anyone could tell me what kind of pump would i need that could automatically pump the water when it detects the...
Can anyone recommend? .... training in heatpumps, books or web links on fault finding said heat pumps and a good place to get some experience- I'm looking to expand my knowledge.
I've done a taster course a few years back at colledge but that info has rusted in the back of my brain.
Hi hope you are well.
I have a gravity fed hot and cold. Hot water cylinder is on ground floor. Cold tank is in loft. I have 2 showers on 1st floor. One is pumped by a pump in the loft. Other is pumped by pump in shower itself. The latter is noisy and I want to replace it. But pressure in house...
I’ve got a 6 bedroom house with 4 bathrooms. There are 24 radiators in total. It’s a sealed system with an expansion vessel.
I’m going to upgrade the existing Grundfos pump to a small commercial type. I’ve already got two pumps in my possession to choose from. The Grundfos UPS2 25-80 and the...
Is there any reason why the pump and valves need to be located in the airing cupboard?
We have Gravity HW and pumped CH, but the boiler has been condemned and needs replacement.
4 pipes come down to the boiler room, as do all the hard wiring from room stat and timer.
The HW gravity pipes are...
Hi
Has anyone got any experience of these. I especially need to know how noisy they are from practical experience, not from Db figures which I don't understand. Also how reliable?
It will most likely be an 8KW model to run just the UFH only which is set at around 35 C.
They are cheap, maybe too...
Hello everyone, I'm a Plumber/ pump man from the Philippines. I need advice regarding pump problem. I dont know if this the right forum, but here it is. Two pumps connected in parallel runs continuously. What puzzled me is that whenever I partially closed main discharge valve or any of the...
I asked the same question when I registered and got slagged. Plenty of years of development.
I have been involved with heat pumps for a while (2002 my first) combis are not my thing.
Any heat pump engineers on here?
I have a 1.5 bar salamander feeding 2 showers, this is sufficient and works ok for a rain fall head and hand held but 1 of the 6 body jets in the setup isn't working, they are plumbed in a pressure balancing loop. I don't want to increase my 15mm feed to allow for a 2.5 or 3 bar pump as this...
Hi, I live in a 4th floor flat, with 2 recently refurbished showers and a combi boiler. The pressure in the showers was poor, so after getting some reassurances that a gravity fed pump was still ok for my flat, I had a gravity fed salamander pump installed, but after a few weeks of it working...
We are currently renovating a house and our plumber had told me he would be fitting a Grundfos booster pump but when I popped in yesterday he has fitted a Walrus 400 TQ400 instead. How would it compare quality wise to the equivalent Grundfos? Going on price alone I'm guessing Grundfos would be...