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    Underfloor heating pipe... Which one?

    Crikey, there's alot of underfloor heating pipe on the market.... How to choose? It's a small boot room /utility and small bathroom. We're knocking out old concrete floor and will be building up with glass foam and a limecrete screed..... I'm thinking 12mm pipe will be sufficient, any...
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    Which one flow?

    Interesting stuff! Yes, system is currently drained.... Ripped everything out, have new unvented tank running on immersion and will fit new boiler and s plan later in the year, connecting up to flow and return here.....
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    Which one flow?

    Thanks both. Makes total sence.. I'm removing all of this but need to know how to connect up new system (s plan) into existing ch plumbing....
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    Which one flow?

    Hi all, here's, a photo of my old Y plan pipe work after I've removed the cylinder.... Do I have the flow and return marked correctly? As in, is the pipe underneath the pump the flow? Thanks!
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    Orange water after changing to unvented cylinder

    Just changed over from old gravity fed system to unvented tank... Hot water running fairly orange...theres only about 10 metres of old 15mm copper left between tank and tap, rtge rest is either new copper or plastic.... Could the increased preassure in that short run be blasting residue off pipe?
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    Canary palm, how to save?

    Thanks,... Just cut it back, hoping for the best!
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    Canary palm, how to save?

    Planted last May, then ignored over the winter... Multiple frosts and it does not look happy! But, green at base.... Is there hope?? Should I cut back all dead leaves? Any advice gratefully received!
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    20mm PEX to 22mm compression

    Is there not a replacement compression fitting to go onto the mdpe pipe?
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    20mm PEX to 22mm compression

    Thanks all. It is leaking a bit, but maybe if I crank up compression?
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    20mm PEX to 22mm compression

    Hi all, I want to change stop cock from old gate valve to a lever valve... Any advise as to how to make connection? Thanks
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    Glass shelves to front edge of unit, or set back?

    I've made some shelving units to house, apparently, "the ornaments".... Nope not a clue either.... But, just about to order the glass... Would you set the glass shelf to the front edge of unit, or set it back 10mm or so? Thanks for any input!
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    Junction box

    Can you bring the cables through the rear of these? See those two central holes, but perhaps ps they're for afixing the box?
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    Junction box

    Can anyone reccomend a surface mounted junction box to replace this? Thanks
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    Rodetal boss thingy

    Anyone know where to buy a Rodetal boss, I only need one and postage is as much as the item! Thanks
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    Expansion vessel bladder replacement

    Sound advice. I'm going to opt for a new one... I can't figure out what's going on with existing.. It'll hold pressure at 2 bar but not above...
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    Expansion vessel bladder replacement

    I've an Aquasystem ARB24 expansion vessel that appears to have a split bladder.... I see you can get new bladders for these... Has anyone replaced an expansion vessel bladder? Easy enough?
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    Draining expansion tank?

    I didn't press pin on valve - just coinected bike pump and pumped water out. I then assumed I'd be able to repressurise it.... But it doesn't hold any pressure at all.
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    Draining expansion tank?

    Couple of buckets full came out, but then it doesn't seem to hold any pressure.... Knackered?
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    Draining expansion tank?

    Ah ah, thank you!
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    Draining expansion tank?

    If I want to drain the water out of an expansion tank do I hold down the valve on top to let air in? I've got a preassure guage so can recharge the tank I guess? Thanks!
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