Boilers & Hot Water Tanks

242 topics in this forum

1. 35Kw Combi Boiler - Which make

   By NewToAllOfThis, August 19
   • 12 replies
   • 295 views
   • 
   • JohnMo
   • Yesterday at 12:16

2. Tank choice for Combi, UFH and futureproofing

   By Olf, April 20
   • 2 replies
   • 245 views
   • 
   • JohnMo
   • Monday at 22:06

3. Boiler kw sizing 1 2

   By Loz, September 23
   • 38 replies
   • 686 views
   • 
   • Adsibob
   • Saturday at 15:04

4. Buffer tank connection locations

   By vala, October 11
   • 0 replies
   • 55 views
   • 
   • vala
   • October 11

5. What’s the alternative 1 2 3

   By recoveringbuilder, December 15, 2020
   • 53 replies
   • 2,248 views
   • 
   • recoveringbuilder
   • October 5

6. How much hot water do I need?

   By Adsibob, September 28   

   • uvc
   • hot water usage
   • 20 replies
   • 313 views
   • 
   • Nickfromwales
   • September 29

7. Best spec for high pressure hot water to multiple outlets? 1 2 3 4

   By sendu, February 17, 2020
   • 81 replies
   • 3,712 views
   • 
   • Nickfromwales
   • September 29

8. Horizontal UVC vs vertical UVC

   By Adsibob, September 20
   • 6 replies
   • 166 views
   • 
   • Nickfromwales
   • September 29

9. 500-750L HW Tank? Maximise solar PV diversion

   By Andehh, May 24
   • 8 replies
   • 304 views
   • 
   • Andehh
   • September 23

10. Gas boiler ban looking doubtful 1 2 3

    By nod, August 28
    • 72 replies
    • 1,503 views
    • 
    • epsilonGreedy
    • September 18

11. Upgrading the heating element in a HW cylinder to titanium?

    By Adsibob, September 17
    • 2 replies
    • 103 views
    • 
    • Adsibob
    • September 17

12. 2-Port Valve wrong way round?

    By ma9mwah, September 9
    • 3 replies
    • 128 views
    • 
    • Nickfromwales
    • September 9

13. Vaillant controller vSMART vs sensoHOME RF vs sensoCOMFORT RF for replacement boiler

    By DundeeDancer, September 1
    • 3 replies
    • 150 views
    • 
    • DundeeDancer
    • September 2

14. TS, UVC or Combi

    By Gone West, August 24   

    • thermal store
    • uvc ( unvented hot water cylinder )
    • (and 1 more)

      Tagged with:

      • thermal store
      • uvc ( unvented hot water cylinder )
      • combi boiler
    • 5 replies
    • 192 views
    • 
    • Iceverge
    • August 24

15. Boiler to loft regulations

    By dave1899, August 13   

    • boiler
    • attic
    • (and 1 more)

      Tagged with:

      • boiler
      • attic
      • loft
    • 12 replies
    • 236 views
    • 
    • SteamyTea
    • August 15

16. Boxing In A Boiler 1 2 3

    By Onoff, November 3, 2020
    • 51 replies
    • 2,715 views
    • 
    • pocster
    • August 15

17. Reducing the guesswork involved with a SunAmp

    By ToughButterCup, July 8
    • 14 replies
    • 427 views
    • 
    • Russdl
    • August 5

18. Informing the DNO about the ASHP

    By Triassic, August 5
    • 7 replies
    • 185 views
    • 
    • ProDave
    • August 5

19. Riello 25/32 RDB 2.2 De-rating

    By Fly100, July 29
    • 6 replies
    • 134 views
    • 
    • dpmiller
    • July 29

20. Tundish and other questions

    By Ralph, July 20
    • 11 replies
    • 246 views
    • 
    • PeterW
    • July 20

21. Viessmann Vitodens 200-w - initial impressions 1 2

    By larry, February 21
    • 46 replies
    • 2,000 views
    • 
    • Nickfromwales
    • July 17

22. Hot Water Cylinder Size? 1 2

    By ashthekid, May 28
    • 36 replies
    • 817 views
    • 
    • fezster
    • July 5

23. Help with Replacement Boiler! - Oil boiler costing a fortune! 1 2 3

    By Dazza, June 28
    • 55 replies
    • 1,012 views
    • 
    • fezster
    • July 1

24. Storage Combi or not - advice and help please

    By GraemeHM, June 12   

    • combi
    • boiler
    • 6 replies
    • 269 views
    • 
    • SteamyTea
    • June 28

25. Oil fired combi, UF heating and radiators

    By gdal, June 19
    • 13 replies
    • 330 views
    • 
    • gdal
    • June 24