CalvinHobbes

How can I turn a plastic adaptable weatherproof box that is grey to be black without paint flaking? We have some black liner that was put under decking, would zip tying it on be insane? (Above a transformer high up)

So we need to put in water pipes between the layers? Like the pipe to feed water to the island. So we cut out the insulation for them so the top insulation lies flat? Anyone any pics?

Brilliant 👍 😍

It's for the whole ground floor. The front of the house is slab, the back poured. So we need to get down the membrane get the PIR, stagger it, tape and what a long edges internal, external? What about in bathrooms around pipes?

what is the TF70 u value The Kingspan TF70 has a thermal conductivity (lambda value) of around 0.022 W/m²K. This is the same thermal conductivity value as Kingspan TP10. The U-value you achieve with TF70 will depend on the thickness of the board and the overall construction. For example, thicker boards provide better insulation (lower U-values). Here are some typical examples for Kingspan TF70: 50mm thickness: U-value ~ 0.44 W/m²K (approximate) 100mm thickness: U-value ~ 0.22 W/m²K (approximate) 150mm thickness: U-value ~ 0.15 W/m²K (approximate) These values depend on the specifics of the floor or installation system you are using, as U-values are calculated based on the entire construction layer (not just the insulation board). So the architect specified 150mm with 2 layers 50 below and 100 on top with minimus 25mm screed

Sheesh still trying to get this floor down. Head is done in tbh. Got 2 quotes but am I comparing like with like re u values? Chat GPT said this but is it right? Both Unilin Thin-R and Kingspan Thermaboard TF70/TP10 are high-performance insulation products, but they differ in terms of their specific applications, thickness, and thermal performance (U-values). Here’s a comparison based on U-values and thermal efficiency: 1. Unilin Thin-R Underfloor Insulation U-value: Thin-R boards generally have U-values around 0.021–0.023 W/m²K depending on thickness. Applications: Suitable for underfloor insulation (including screeds and suspended floors). Material: Polyisocyanurate (PIR) rigid board with foil facings. Features: High-performance in thinner profiles, which can help in spaces where height restrictions are important. 2. Kingspan Thermaboard TF70/TP10 U-value: Kingspan TF70/TP10 typically offers U-values of around 0.022 W/m²K (for TP10) and slightly higher for TF70, which is more targeted at specific floor applications. Applications: TF70 is designed for floors, while TP10 is more of a general-purpose insulation board (roof, walls, and floors). Material: PIR rigid board with a foil facing as well. Features: Kingspan products are known for superior thermal efficiency, making them ideal for a range of insulation applications. They also often have better fire resistance ratings. Comparison: U-value performance: Both products offer similar U-values, with minor variations based on thickness. Application suitability: For underfloor applications, both are appropriate, but Unilin Thin-R might be preferable in cases where minimal thickness is crucial. Fire resistance: Kingspan products tend to have better fire ratings compared to Unilin in many cases. In terms of pure thermal performance (U-values), they are quite comparable, with Kingspan often being preferred for its well-known brand reliability and higher fire safety performance.

Cousin fell off ladder cleaning gutter, now he feels nothing below his chest.

What about a ducopole with attachment and keep your feet on the ground?

Well done. Respect.

How are you getting on now? What do you mean a shell? Is it insulated and plastered?

Looks like we might be doing this, need to know where to stick the membrane to at edge...etc. anyone have pics?

After the floor goes in we should be starting second fix so I was dreaming about a thermal camera. It's just we might spot things now before the blower test etc. Bearing in mind I shouldn't be buying anything extra, looked at this - seems reasonable, whatcha think? https://www.amazon.co.uk/HIKMICRO-Resolution-Portable-Handheld-4°F-752°F/dp/B0CF28BNNX/ref=sr_1_1?crid=19OU5HHOX69MV&dib=eyJ2IjoiMSJ9.O2qS4JY8inHG_iqrbgo2cUpXiqWPbJoXwPR14vq6su9PoFguvL3rBKMlyeros__upzbjNGEt25G6N2WoJyH-Dcm0haQH2tdmf6CWPtdQYv33JlZLkyobKKCr730j2K7sQozfGIKxKjO59V0KHXCeiobhJpycD2A1cqkM35xyQbizMKp36cknGGqywUIHoYfuAuXhlGjcP3JAuzkqx0n-_R1bUfo75wFxA859bZ0l0Lc.SuL5RZbDZHtHAad8H3uVrwbwtNHSrl3IeSBFx_MvvyU&dib_tag=se&keywords=thermal+imaging&psr=EY17&qid=1728001199&s=todays-deals&sprefix=thermal+imaging%2Ctodays-deals%2C96&sr=1-1-catcorr&ufe=app_do%3Aamzn1.fos.23648568-4ba5-49f2-9aa6-31ae75f1e9cd

I know I have read it here before but cannot find it and I think the builder is doing ours this afternoon. So we have cement slabs with a radon barrier on top (yes I know building control insisted) 150 of insulation going down with underfloor heating....so what about the edges both to external walls? I have to be very specific The radon barrier is getting redone because it inevitably ripped.

sorry didn't mean to post that, would delete if I could.

i need a pole that i can winch up and down to store clothes in a hugh cupboard

Flip sake, took a notion and asked Chat GPT. Read this... "The exact percentage difference in heating efficiency between Amtico LVT and ceramic tiles can vary based on factors such as: Thickness of the flooring Insulation in your home Efficiency of your underfloor heating system However, as a general guide, the thermal conductivity of different materials can give a rough idea: Ceramic Tiles: These are excellent conductors of heat, with a thermal conductivity of around 1.1 - 1.3 W/m·K. Amtico LVT: Vinyl flooring typically has a thermal conductivity in the range of 0.1 - 0.3 W/m·K. Based on this, ceramic tiles can transfer heat approximately 3-10 times more efficiently than LVT. This doesn’t mean your heating bill will increase by 3-10 times with LVT, as other factors like insulation and how efficiently the system is set up play a big role. In terms of heating cost differences, it could translate into an increase of about 10-20% in energy consumption, depending on the specifics of your heating system and insulation. For a passive home, which is already energy efficient, the impact might be on the lower end of this scale".

Thank you, hugely appreciated.

So we have a load of amtico for the ground floor which will have underfloor heating. Went to a bathroom store today and selected loos, showers, taps etc. He also sold tiles, wood appearance , R11.....he said it was better than lvt because it acts like insulation on the floor and he reckoned made it 20% more expensive to heat a house. Is this true?

Feeling stressed, walked round the site this evening. Plastering has started, probably will move in end of November. I don't know what made me think we could do this, till it's signed off I guess we haven't. It's been way harder and more expensive than I thought. What about you, if it wasn't plain sailing, at what point did you feel it was worth it?

I was looking at furniture in Lux for grandchildren and saw some of these, the blue one was on a resell site and has sold so sadly I can't show you the other pics but it has a table you slide out. Mobili seems really good even for inspiration. Perhaps you could do something similar and put a table underneath. Otherwise look at loft beds, plenty of designs. Very popular in Lux, Japan etc.

Yep fridge freezer on right so thats why we wanted the oven on the left. He has come back at us with this, i thought it was unwise to put an oven next to the fridge freezer?

Just thought I would show you the revision. We cannot change the door so working within the parameters. I think the microwave looks a bit imbalance size wise alongside the oven....might move it on top but would prefer at the same level for accessibility, meh. I know too it doesn't quite go to the window. Bah, not much I can do about that. Re the induction hob, going with recirculatory, read comments about cold spots in kitchen with vented and not going through all this mega insulating and ensuring there are no holes to make a big un. Read something too about plasma filters??? I know I should have done all this ages ago but run off my feet and doing overtime to help pay for it lol. Meeting the spark at 10. I have whittled it down to a choice of 3 hobs https://donaghybros.co.uk/samsung-nz84t9747vk-ur-infinite-range-combi-hob-with-recirculation-built-in-extractor-fan.html?gad_source=1&gclid=CjwKCAjwlbu2BhA3EiwA3yXyu4cPoHfm8Udu_7DDS_a7whsyyW5QF_0tGnEEfUc6s9cEikgDH8d0ThoCrB4QAvD_BwE (bells and whistles) https://www.appliancesdirect.co.uk/p/eiq80indd/electriq-eiq80indd--4-induction-hob-hob?utm_source=awin&utm_campaign=531573_ShopForward+CSS&utm_medium=affiliate&refsource=awin&sv1=affiliate&sv_campaign_id=531573&awc=74734_1724898895_3a498932d9d11043e6b0a3664552aea8 (Cheap & cheerful but good reviews) https://www.ikea.com/gb/en/p/foerdelaktig-induction-hob-integrated-extractor-ikea-700-black-90534852/ Scored well and can get it on 0%

Would this fit in an island? Looking at the recirculatory rather than ducting. Seems a lot better price wise than neff although neff has a better duct shape. Was going to put a dishwasher in the island too and more drawers https://www.appliancesdirect.co.uk/p/eiq80indd/electriq-eiq80indd--4-induction-hob-hob?refsource=apadwords&utm_source=google&utm_medium=cpc&utm_id=21235198742&gad_source=1&gclid=Cj0KCQjwrKu2BhDkARIsAD7GBotRrXpYZHbCvi9v8XvbVPl9fLuGyYn8gRVsiOC5_969tfBVYTq88rUaAjRGEALw_wcB

Not long back from work brilliant ideas thanks so much. Will get hwmbno to redo it, much appreciated. Already contacted spark who is a friend and cool too. Cheers.