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    Liquid DPM, underfloor heating and Self Levelling 18mm

    I think I have found a better approach: Use KA Tanking Slurry on the existing concrete substrate Key with an SBR bonding agent When SBR bonding agent is tacky – use a rapid flex adhesive and lay 10mm warm-up boards Over warm-up boards lay electric heating element Then screed with latex to...
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    Liquid DPM, underfloor heating and Self Levelling 18mm

    Hello all – some advice welcome. I have an existing kitchen floor – concrete slab, no DPM or insulation. I need to bring it up to a new level which is 18mm higher than its current level. Within that 18mm I would like to: Install a Liquid DPM (as per instruction on forum) Lay a foil to reflect...
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    Bathroom Boarding Advice

    Thanks all for the help. Appreciate your view Joe-90, I'm in two minds myself - the issue is that the main bathroom is quite small - so by the time you've tiled the bath/shower and the sink area and taken in to account the wall with the window in it then the one with the door there really...
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    Bathroom Boarding Advice

    Hello all - some welcome advice needed. I'm in the process of a reasonably extensive renovation - I've moved my existing bathroom and have created a new en-suite so have a blank canvass. I'd like to get some quotes from some local plasterers but would like to clarify a couple of questions that...
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    screed depth

    Hi, I’m in the process of extending the rear of my house and am fitting a wet under floor heating system which will be insulated and covered by 75mm of screed The house is a 1930’s house and the extension is to the existing kitchen which sits on a concrete slab Having done the...
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    screed depth

    have moved this to another forum section - can't seem to delete it
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    Substructure for limestone tiles

    Hi – I’m looking to lay a limestone floor in my house – most of it will be on concrete, but the hallway is a suspended floor. I’m getting contradicting advice about preparing the substructure for the hallway – the two pieces of advice I’m getting are: Option 1: To remove the existing...
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    Damp Proofing - How do I know that the work was done?

    Thanks Adam With regard the mortar bed - that's what I had heard, the external bricks are those red shiny bricks- it's a 1930'3 house - so I know that when they come back they will be drilling in to the mortar bed, but the builder tells me that the inside cavity wall will not be such an...
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    Damp Proofing - How do I know that the work was done?

    Hi – I posted a previous message about some dodgy damp proofing, but it was a bit garbled and things have moved on.... The builder I contracted to perform the work required for my mortgage retention came round yesterday and confirmed that all of the outside walls had either not been damp...
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    Dodgy damp proofing?

    Hi- Having read some of the posts on this site I am starting to worry – I hope someone can help me. I bought a house in November and my mortgage company put a retention on the mortgage until the damp that was identified during the survey was treated. I hired a building company to complete...
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    Fitting a Honeywell CM927 to a Worcester Bosch 280 combi

    Done - all working - cheers fellas Phil
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    Fitting a Honeywell CM927 to a Worcester Bosch 280 combi

    One more question... There's no mention of 'earth' in the installation instructions from Honeywell - my current programmer has an earth with two wires connected - one from the main power supply and the other from the wiring that connects programmer to the boiler's circuit board - what should...
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    Fitting a Honeywell CM927 to a Worcester Bosch 280 combi

    Thanks Mathew - that makes perfect sense, cheers Phil
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    Fitting a Honeywell CM927 to a Worcester Bosch 280 combi

    Hi, I've just bought a Honeywell CM927 wireless programmable thermostat and need some advice on how to wire it up to my boiler. Connection to power seems straight forward, but I could use some advice for the thermostat connection to the boiler. The instructions tell me to connect the...
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    Worcester Bosch 280 Wireless Room Thermostat

    Dan, If you're around I could use your help one more time... I took your advice and have a shiny new Honeywell CM927 infront of me. Connection to power seems straight forward, but I could use some advice for the thermostat connection to the boiler. The instructions tell me to connect the...
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    Worcester Bosch 280 - Hot Water Temperature, very Hot!

    more testing tomorrow then - thanks again Dan
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    Worcester Bosch 280 - Hot Water Temperature, very Hot!

    To be fair the flow is pretty good - no complaints really, so I guess that's a job for tomorrow then!... No doubt be back on tomorrow evening. The problem that I'm having is that I've fitted a new thermostatic shower valve and it seems to be reacting severley to the hot water - basically as...
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    Worcester Bosch 280 Wireless Room Thermostat

    Okay - cheers Dan, I'll have a look around - but take your advice on the Honeywell range Phil
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    Worcester Bosch 280 Wireless Room Thermostat

    Ouch - a little more than I wanted to spend... new house and all! Is there anything on the market that will work in conjunction with the current timer (non-wireless) that fits directly to the boiler - or is that just wishful thinking?! :) Phil
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    Worcester Bosch 280 - Hot Water Temperature, very Hot!

    Thanks Dan - is there a way to reduce the temperature of the hot water output?
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