heating controls

heating controls

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  1. B

    Y Plan heating and UF heating controls

    Hello Guys, I was wondering if any of you nice chaps could lend me some advice. So I have an open vented heating system with a 3 port valve (Y-Plan) and had a new heatmiser underfloor heating system installed with wireless thermostats. I keep having issues with the synchronous motor that...
  2. B

    Gravity fed programmer wiring advice

    A question if I may before I dive in. I have an old gravity fed CH system which thanks to members here in the past - works very well. It has a Danfoss Randal 3060 programmer that has died. I have the original installation docs for the programmer - and it shows 7 terminals plus the earth. In the...
  3. Weezy

    Adding an additional zone to existing heating system, should this work?

    So iv got to add a mini one UFH zone to an existing property's heating system, i have already wired in all the easy parts ie. actuator, zone valve, stat etc. however i just need to hook it up to trigger the boiler. iv attached a few images to try and explain things better, the plumber told me...
  4. B

    UK Heating Controls Wiring

    Hi. I’m a heating engineer who primarily services and fixes boilers. But I also install smart heating controls such as Hive & Nest etc. When diagnosing faults I’m obviously testing wiring continuity, checking devices and then with installing smart controls I’m checking circuits, removing old...
  5. D

    Issue with heating controls

    Hi all hope you can help me on this one as heating is not my forteit. Got a communal heating system 6 flats one heating system. 5 flats have heat 1 doesn't. Plumber been to it and says its electrical as no power to the controller. Each flat has it's own controller fed locally from their own...
  6. DaveChase

    What is this controller for?

    So, customer has contacted me after buying a property with the intention of renting it out. It has an E7 supply with 2 boards, 1 of which feeds 2 x storage heaters - 1 up & 1 down. In the kitchen on the wall is this Horstman controller & they would like it removed preferably or at the very...
  7. Electrical2go

    NEW Products added to Electrical2Go - SANGAMO has arrived

    Sangamo Products added to Electrical2Go Available Now Time Switches and Heating Controls Don't forget EF Members get 5% off all products at Electrical2Go.co.uk if you don't have your code yet, message us!
  8. G

    Boss RF receiver portable thermostat heating controls

    Hi I had to get a new unit, my old one was a Honeywell where there was a flex from the boiler with 5 wires , three to one terminal and two to another. These are marked grey wire N brown wire L and brown L and other terminal is A brown B Grey and C no wire. The instructions are rubbish and I...
  9. E

    Upgrade to Smart Heating Controls on an existing system

    I rent out a holiday cottage in the middle of nowhere (Inverie, Knoydart..only accessible by boat) and would like to be able to control the system over the Internet , IPad /iPhone app. The controls would I think also need to be operated in the house , not using an app/Internet. The house has...
  10. Midwest

    Smart Heating Controls

    I've a mate who's having an extension done to his property, and he's going to replace his aging boiler etc. He was thinking of using some of the new smart/intelligent heating controls, like Wave, Nest, Hive etc. Integration into an existing system aside, what are your views on these products...
  11. uksparks

    Heating controls

    Hi, can anyone advise... i would like to ideally use Honeywell. i want the stats and programmer to be wireless. it needs a frost stat it also needs two stats and a programmer and it needs three channels / zones any ideas on how to achieve this?
  12. G

    heating controls

    Hi folks looking for a bit of advice, my boiler fires up when there is no call for heating or hot water, the motorised valves for the heating and hot water are both closed but boiler still comes on, i thought that when the motorised valves are shut this cuts off the suply to the boiler and...
  13. H

    Heating controls training.

    My knowledge of connecting up heating systems doesn't go much past a basic combination boiler and stat set up. I'd like a better knowledge as I'm coming up against systems with multiple valves, ufh, solar and wood burners which have very little to do with the s and y configurations. Can anyone...
  14. uksparks

    Anyone know anything about heating controls?

    Hi, I have just swapped my ancient potterton room stat with a new Honeywell DT90E, just because there's now no argument about what temperature its at. I have a a non condensing boiler with indirect heating via a coil thing (i think) which is unvented. Its a Potterton Suprima 60L 78.15...
  15. D

    heating controls bits

    Have a realisation of my stock and have decided to have a little clear out, before I stick them on flea bay I thought would offer stuff on here, next item is 10 x Honeywell sundial wiring control centres have been in store for a while waiting for a project that looks like its never gonna...
  16. J

    PAS 2030 Gas Boiler and heating controls Assessment

    Ok so I've booked in for an assessment but I was wondering how can I take them to see a job when I have no access to the funding ? Can I just take them to any job with a boiler and heating controls that my plumber has installed ?
  17. X

    central heating controls and immersion heater wiring question

    The inlaws have had british gas round to install one of their wireless thermostat and a UP2 duel channel programmer for controlling the hot water and heating, and here in lays a potential problem. Their fuse board is an old wylex job with 3036 semi enclosed ceramic rewirable fuses and lately...
  18. infinity

    Help with underfloor heating controls (commercial)

    i was finishing off a new install of a pharmacy yesterday, when the guy asked me to wire the heating controls up as the underfloor heating has just been finished the day previous. Although i have no real experience in this area i had instructions so said of course... (typical as a free extra i...
  19. A

    Fan switch & heating controls in bathrrom

    Hi Looked at a job today and seen the the previous spark has put the 3pole fan switch inside cupboard. also there is unswitched fuse spurs for heated mirror and underfloor heating. The underfloor heating control is also in cubpoard. Are these allowed there as its enclosed but i thought no...
  20. B

    Central Heating Controls

    Hi, Does the wiring runs and wiring up of central heating controls come under BS7671. Would a cert be required for this type of work. Thanks in advance

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