New surplusCondition grade 9/10 (New surplus). Assessed by the seller at listing; figures below relate to this specific lot of 4-pane bi-fold.
Surplus to a luxury extension — 3.6m wide, 4-pane aluminium bi-fold in anthracite. Slim 70mm sightlines, thermally broken. Sealed and stored in workshop. Direct from Sheffield Glazing, a contractor operating out of Sheffield; live for 8 days.
This is exactly the kind of material that typically ends up in a skip costing the seller money; buying it diverts it back into a build. This is unused, current-spec material — the only thing second-hand about it is the price tag logic.
This listing carries no CO₂-saved figure because the material is new; the sustainability win here is waste prevention — first-quality stock staying out of the waste stream entirely.
If your project tracks embodied carbon (BREEAM, Part Z readiness, or client ESG reporting), keep this listing reference as evidence of avoided emissions.
Leaf sizes unless the listing says 'with frame'. Always measure your structural opening and allow for packers and tolerance before buying.
Solid timber doors trim comfortably by up to 7mm per edge. Engineered and fire doors have strict trim limits — check the certification label first.
Modern units from Sheffield Glazing are toughened where regulations require. Original period glass is not safety glass — re-glaze below 800mm or in door zones.
New surplus63kg CO₂Matching panel doors with original brass furniture intact. Heights 1980–2030mm. Each one a one-off. Located in Sheffield — collection or arranged regional delivery available.
New surplusBrand new white casements in mixed sizes 600×900 to 1200×1500. All toughened where required. Located in Sheffield — collection or arranged regional delivery available.
New surplus84kg CO₂Original counterbalance weights and brass furniture. Glazing intact — ready for restoration. Located in Sheffield — collection or arranged regional delivery available.