Eric

Just wash the heat exchanger in the bath, I’m sure I read somewhere that it has to be fully dry before it’s fitted though? I had to pack my vent axia unit out a touch at the bottom as I had water coming out of the front but only slightly, this helped the issue. I was shocked at how much water the unit produced in the winter as I was catching it in a bucket until I got the drain sorted. Mine was in a cold attic & insulated as good as I could get it.

I bought my own anemometer & balanced it, I followed a guide on here.

Welcome to the forum. Sounds like you have researched it well, it’s easy enough to self install. You will need to insulate the unit, ducts & manifolds in the attic. I can’t help with the calculations but others certainly will.

I have just ordered the Tricel Novo 10 gravity outlet. It won’t be operational until next year. Looks to be a good treatment plant.

Good luck with the test, what are you hoping to achieve?

Show off 😐 Prize will surely be the snagging list from the mrs 😬

Welcome to the forum, look forward to seeing the photos as you progress 👍🏻

Welcome to the forum, there will be a lot of knowledge on here for you 👍🏻

Ecology. No issue if you own the land. 6-8 weeks for application, quite difficult to get the first appointment. You need to have a plan of costs, proof of income, outgoings etc. Very helpful & easy to deal with.

Welcome to the forum. We started our timber frame in August 22 & still have a long way to go yet.

Welcome to the forum, look forward to seeing your drawings.

Yes, board ceilings then fit the plenums. Seal with silicone, cut plenum level with plasterboard.

Good luck trying to get Internorm to do anything about it or any other problems you encounter.

A hole saw isn’t expensive & just leaves enough room for a bead of silicone.

Electric all day long but we had power…