Hi all,
I have recently returned to the industry and have applied to Octopus for the upskill role into air-source heat space installs. Does anyone work for them on here? Just wondered what people's thoughts were on them as a company and if anyone is fitting air source what they think of this...
If changing a combi boiler system to a heat pump. What do they usually do with the balanced cold connection on the hot water cylinder? Cap it. And put a pressure reducer on the mains so they have equal hot and cold pressures? I can't see them repiping a balanced cold from the cylinder to each...
Ideal Logic Heat 15 System Boiler
Hi. Just started to get an F3 Fan Fault on this boiler. On power up there seems to be a quiet thump from somewhere then it goes through the start up sequence. It spends a few seconds on the ‘c’ display before coming up with the F3 error code. Can anyone advise...
I'd like to install an unvented cylinder in the loft. With limited headroom it would have to be horizontal.
I want to keep my existing valiant condensing boiler.
I currently have a vented set up.
A couple of plumbers said this could work.
Will the feed and expansion tank for the central...
I have started fitting new radiators in my house. The lounge kitchen gets very cold in the winter and is a big room that has previously had an extension put on it and is 19.5 metres by 6.5 metres with a 2.25metre high ceiling.
I started by replacing an old radaitor with a 1200x 600mm K2. Which...
In my new high efficiency house, I will have UFH with an Air to Water (A2W). Heat pump Monobloc, but for extra cooling on hot days I think extra air cooling with FCUs is needed:
Should I use a secondary Air (to coolant) to Air system, or stick with just the Air to Water system to also drive my...
Hi guys.
Do many of you use a program to size boilers/rads or do you even bother with heat loss calculations?
It’s a bit of a long winded process doing it long hand especially when a customer wants a quick quote.
I’m not a fan of just replacing like for like if I’m honest.
Hi, my plumb center wireless room thermostat has stopped displaying heat demand icon when heat is on.
I have changed batteries and completed a re-bind but no luck. I can still turn the heat on ok with thermostat, it's just that the display doesn't tell me I have done so!
Any help would be...
Ideal logic heat 18. Uncoded intermittent fault near end of days use only. Burner reignites every 15 seconds on and off, but no fault code showing.
Boiler isolated and restarted okay but same uncoded fault repeated at end of next day.
Hi. I'm hoping someone can help me to understand how our hot water system works (or maybe isn't!). We have had a new unvented system for hot water and heating put in. The gas boiler is the original one. Our problem is with the hot water. We get a cylinder full of hot water, which is good. But...
Vic Dones
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calling
heat
hot
hot water
hot water system
system
water
Hi all,
Today I noticed when the boiler is on, those radiators in the rooms I don't want heating are releasing heat even when the Drayton TRV4 valves fitted onto each of them are turned off all the way to the star symbol.
Does anyone know why this is happening? Could it be due to the extra...
Recently had bolier fit and before I call vokera about the problem just thought I would ask around have a intermittent noise coming from the boiler my gas safe engineer who fit the boiler is thinking the gas valve is faulty causing the noise
Want to replace an old thermostat (heat only) with a Sensi Smart thermo. Same needs a C wire. Can I connect the C wire to to the pos terminal on the transformer on the boiler?
Hi - I've had some conflicting advice so looking for confirmation please - what size should a heat sink radiator for a log burner/boiler be? I've been told by one installer 10% of output to water and another 20%. I can;t find aything in building regs and can;t find a HETAS document with that...
Hello
Just had a new pressurised cylinder fitted, the old vented one was operated by a Honeywell RF2 (3 pack) and functioned normally. Having the new cylinder fitted the sensor CS92A had to have the touch sensor changed from the flat type to the push in type. The heat is set for 60c, however it...
Terry O
Thread
cylinder
heat
honeywell
new
pack
pressurised
sensor
Hi guys
trying to work out how much it costs to heat my water tank per hour, I have a Ideal logic system s30 boiler, my gas unit charge is 6.83 pence. Anybody work that out for me roughly please?
Most efficient way to heat water in tank using ideal logic boiler?
Hi guys
I have a water tank as pictured in my profile with an ideal logic system boiler, during summer/spring we make use of our thermal solar for heating and other times of the year the boiler, we don’t have the heating on...
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