dpmiller

DECT cordless and a repeater?

sure about that?

who is the "them"?

Sounds like it's a split system?

Are there not flexi-hoses connecting the outside unit to it's pipes?

Depends on the duct lengths. Fans tend to make positive pressure more easily than vacuum, so restriction is seen more on the extract side.

ABC cable Dave I think, Aerial Bundled Cable.

Never heard of Johnstone's @nod ? https://www.johnstonestrade.com/specifiers/render

Do you really need 32mm the whole way into the house? We've a ridiculous length of 32mm from the road tapping down to the site, but I added another toby at the side of the house (so no need to drive up the lane) and came out of it at 25mm for the short run into the utility.

Our installer works with Spectus https://www.spectus.co.uk/trade/products/elite-70/ and was happy to produce oversized openers just by adding a rider to the warranty.

Conforms *without* any acoustic roll?

and if that total is less than 4 you probably have enough sockets on the router's own internal switch.

...and how to failsafe it?

got a TB125 myself and paired it with a 2.5t Thwaites 4x4, air cooled Lister twin. Anything smaller looked pointless and a bit "tippy" to me...

^which is unnecessary for a heat pump as the condensate is from the air, not flue gas.

our guys used a foam strip with a selfadhesive base, and that was set to *just* be submerged under the flowscreed.

just drill it, and go for a second option *if* the drill runs into something insurmountable. Like Peter's horizontal core...

That ladder hoist is very smart indeed. Noted for future reference...

foc? really?

so only 8kW then?

many bends? If you could replace an elbow on copper with a smooth sweep of plastic I'd say the slight difference in ID would be lost.

maybe he/she does...

is this professional work for profit? Did a SE design it?

Architect appears not to have considered this?

and how much shorter are the other runs? I'd put a second length in ...