FREE MVHR spares

FREE MVHR spares

160m MVHR ducting fittings – free to collect @ BN1 3HE contact Robin at rbines@mac.com.  Some fitted but removed so some screw holes which can be taped over.  1 – Outlet, 5 – 90 degree bend (2 trimmed), 4 – 45 degree bend, 4 – straight connectors, 1 – 160x160x160 Tee (trimmed), 1 – 160x160x125 Tee, 1 – 160x160x100 Tee, 2 – 200 –> 125 reducer, 1 – 160 –> 125 reducer, 5 – metal clips with wall anchors, 4m flexible ducting

 

Cork insulation seconds

Cork insulation seconds

If you are interested in cork insulaiton with some bitumen contamination on some of the faces (but removable with a band sore) 120mm thick varying length/width and disaggregated form in bags please contact Rob Smith at rob@material-index.co.uk.

MVHR maintenance | Q350 fan motor repair

MVHR maintenance | Q350 fan motor repair

Manufacturers make it difficult to repair things these days for a variety of reasons, a culture that must change as we move towards net zero.  My Q350 fan motor repair was no different.  It turns out that it was just two tiny bearings on the fan shaft which had failed and a local ‘Armature Winders’ R.W.Wilson replaced then for £150, avoiding scrapping the whole unit at £460 and the inevitable waste of materials and carbon.  It took quite a bit of effort, but it should have been a standard repair.  As a culture we have to design for longevity and easy repair.

Zehnder MVHR Q350 fan motor emergency!

Zehnder MVHR Q350 fan motor emergency!

One of the fan motors in my Zehnder Q350 MVHR has died and so I urgently need a replacement but the leadtime for a new part from Zehnder is many many months.  Can anyone help?  Do you have an old unit somewhere or could I even borrow a fan from a unit not needed for a while?  Any option considered and many thanks!  The fan notor is formally ‘Motor scroll housing and fan for Zehnder ComfoAir Q350’ part number 400502005.

Surplus: Fakro flashing kits

7 sets of Fakro Airtight Flashing Kits XDS going for free

Plastic collar, sealing tape and airtight tape

Five sets XDS 29910 – 114x118mm

One set XDS 29905 – 78x98mm

One set XDS 29901 – 55x78mm

Boxes a bit dusty but contents intact.

All in central Brighton, Robin Bines, rbines@mac.com, mobile 07974 917006

FREE surplus building materials

FREE surplus building materials

Coming to the end of the works and there’s a few leftover specialist building materials.  Free (or a bottle of something perhaps) to anyone collecting soon.  There’s woodfibre boards, TR27 PIR insulation, Solitex, Intello, bitumen flat roofing membrane and even some Spacetherm.   Also Foamglas and a single room heat recovery extractor from Environvent

dav

dav

Internorm french doors and window FOR SALE

Internorm french doors and window FOR SALE

Last chance to make me an offer on my Internorm HV350 tilt and turn window (528 x 2007mm) and a set of french doors (1684 x 1980mm) fitted to my loft conversion but being swapped out w/c 2 October due to minor defects.  The specification is top end: aluminium clad larch, triple glazed with solar powered integral blind behind a 4th pane of glass (to control overheating) and U values ~ 0.85.  External colour is light grey.  Both are fully functioning but one door is slighty warped and there is some minor cosmetic damage.  Any reasonable offer accepted.   Collection from Hove / Brighton in early October.  Download the paperwork

dav

dav

dav

dav

Internorm french doors and window FOR SALE

I have installed an Internorm HV350 tilt and turn window (528 x 2007mm) and a set of french doors (1684 x 1980mm) to my loft conversion but due to minor defects these are being completely swapped out by Internorm.   The specification is top end: aluminium clad larch, triple glazed with solar powered integral blind behind a 4th pane of glass (to control overheating) and U values ~ 0.85.  External colour is light grey.  Both are fully functioning but one door is slighty warped and there is some minor cosmetic damage.  Any reasonable offer accepted.   Collection from Hove / Brighton in early October.  Download the paperwork