Boilers & Hot Water Tanks

517 topics in this forum

1. Anyone want spares for a Kidd boiler?

   By sharpener, July 17
   • 3 replies
   • 136 views
   • 
   • sharpener
   • 16 hours ago

2. Weather Compensation Combi Boiler

   By Sarah29, Sunday at 21:54
   • 7 replies
   • 201 views
   • 
   • SteamyTea
   • Wednesday at 04:11

3. Cleaning out hot and cold water tanks

   By SilverShadow, July 16
   • 2 replies
   • 118 views
   • 
   • SilverShadow
   • July 20

4. Combi boiler or not?

   By Gilli99, June 12
   • 10 replies
   • 458 views
   • 
   • JohnMo
   • July 17

5. Descaling Unvented Cylinder

   By MJNewton, July 17
   • 12 replies
   • 168 views
   • 
   • marshian
   • July 17

6. Self built hybrid heating and hot water system

   By JohnMo, June 27   

   • hybrid
   • ashp
   • (and 1 more)

     Tagged with:

     • hybrid
     • ashp
     • boilers
   • 11 replies
   • 456 views
   • 
   • marshian
   • July 6

7. Leak protection system for hot water tank

   By waxingsatirical, July 3
   • 11 replies
   • 292 views
   • 
   • Pocster
   • July 4

8. Heat pumps are underfloor heating

   By John Hardy, June 28   

   • air source heat pump
   • 10 replies
   • 287 views
   • 
   • John Hardy
   • July 1

9. Two condensing boilers instead of one system boiler? Ridiculous idea or not?

   By DonnaP123, June 13
   • 13 replies
   • 375 views
   • 
   • SimonD
   • June 15

10. Keep old boiler or upgrade for new UFH

    By Warrentdo, June 11
    • 1 reply
    • 206 views
    • 
    • JohnMo
    • June 11

11. plumbing immersion heater with 15mm

    By jpadie, June 10
    • 3 replies
    • 210 views
    • 
    • JohnMo
    • June 10

12. System Boiler with weather comp

    By msmithuk77, May 28
    • 18 replies
    • 642 views
    • 
    • JohnMo
    • June 8

13. Need heating and hot water control suggestion

    By markc, June 4
    • 3 replies
    • 239 views
    • 
    • ProDave
    • June 4

14. Instant hot water for shower room

    By jpadie, May 26
    • 6 replies
    • 342 views
    • 
    • jpadie
    • May 26

15. Heat Pump Water Heater

    By AlexMc, May 19
    • 6 replies
    • 412 views
    • 
    • JohnMo
    • May 20

16. Using a Telford DHW UV Cylinder as a CH 'preheat' Heatstore cylinder ?

    By Jerry32, May 14
    • 6 replies
    • 447 views
    • 
    • JohnMo
    • May 19

17. Repurpose gas combi for hot tub (analysis/shortlist stage)?

    By NIMAN, May 9
    • 17 replies
    • 933 views
    • 
    • NIMAN
    • May 17

18. Smart 'stat modulation

    By MarkyG82, April 25
    • 10 replies
    • 599 views
    • 
    • MarkyG82
    • May 15

19. Megaflo Unvented Turn Off When on Holiday?

    By steveoelliott, April 29
    • 2 replies
    • 466 views
    • 
    • SteamyTea
    • April 30

20. Waterhammer?

    By saveasteading, April 20
    • 8 replies
    • 575 views
    • 
    • dpmiller
    • April 23

21. heat geek doesnt work in NI, could I send plans, pics etc to somewhere to get it designed so my plumber could fit it right?

    By CalvinHobbes, April 10
    • 3 replies
    • 590 views
    • 
    • JamesPa
    • April 11

22. Boiler control using the Drayton Wiser and opentherm. 1 2

    By chris_x, January 19, 2023
    • 26 replies
    • 3.8k views
    • 
    • MrPotts
    • April 7

23. Questions/Issues with new UVC System 1 2

    By Spinny, February 23   

    • uvc
    • mlcp
    • (and 2 more)

      Tagged with:

      • uvc
      • mlcp
      • tun dish
      • flow rate
    • 30 replies
    • 1.8k views
    • 
    • JohnMo
    • April 6

24. boiler behaviour,please let me know your thoughts. 1 2 3 4

    By Post and beam, March 19
    • 83 replies
    • 3.8k views
    • 
    • marshian
    • April 6

25. SunAmp PVs going spare / scrap

    By TerryE, March 16
    • 15 replies
    • 1.1k views
    • 
    • TerryE
    • April 3