SFP manufactures and stocks a large range of round ducting and fittings specially for the heating, ventilating and air conditioning industries.SFP offers the heating and ventilating industries a fast and reliable service supplying user friendly sheetmetal products from our factory in East Tamaki, Auckland, New ZealandSolid FuelCasing CoversCasing CoversCeiling PlatesCeiling Plates BlackCeiling Plates Stainless SteelCeramic Spacers & ScrewsTrim Plates Stainless SteelChimney CoversChimney CoversComponentryAshpans GalvanisedChimney Flashing PlatesCoal Range Base FluesLoose Fill Insulation BoundryMasonry Chimney SpigotsOuter Casing Blanking CapsOuter Casing ConvertersReducers / AdaptorsSquare to Round TransitionsSupport Angles - GalvanisedTees - Cleanout CapTees - CombinationWall Flashing PlatesWall Standoff BracketsCopper ArchitecturalCopper Anti Down-Draught CowlsCopper Casing CoversCopper Chimney PotsCopper Outer CasingsCopper Trim for Chimney CoversCowlsAnti Down Draught Combination CowlsAnti Down-Draught CowlsH TopsLow-line Combination CowlsVertical Discharge CowlsFlue Kits3.6 Metre Free-Standing Flue Kits 12003.6 Metre Free-Standing Flue Kits 18004.0 Metre Chimney Flue Kits4.0 Metre Combination Cowl Free-Standing Flue Kits4.0 Metre Free Standing Flue Kits 2400Ceiling Flue KitsFlue Pipes & CasingsFlexi-Flue PipeFlexi-Flue Reducers/AdaptorsFlue Pipe Casing Extension KitsFlue Pipes Stainless SteelHi-Therm - Metallic Black Flue PipesInner Casings GalvanisedOuter Casing Slip Extensions GalvanisedOuter Casings GalvanisedOuter/Inner Casing CombinationFlue Pipe Shields / ScreensFlue Pipe ScreensFlue Pipe Shields - Single Stainless SteelFlue Pipe Shields - Universal DoubleFlue Pipe Spacer Brackets/SaddlesFlue Pipe Spacer Brackets - BottomFlue Pipe Spacer Brackets - PlainFlue Pipe Spacer Brackets - TopSpacing Saddles Stainless SteelInstallation AccessoriesFibreglass Door RopeFibreglass Ladderback TapeFire CementFlue Brush SetsFlue BrushesHi-Therm Touch-Up PaintInsert SpacersInstallation AccessoriesMantel Shelf Heat ShieldsOversized Surround/FasciasRoof FlashingsSide-Plates & Top-PlatesOffset & BendsFixed Bends 90degBends AdjustableCombination Fixed BendCombination Offsets Double CasingCombination Offsets Single CasingFixed Bends 45degFixed Offsets 45degTelescopic OffsetsPenetration UnitsCeiling Penetration Trim Units GalvanisedE Kit OptionFloor Penetration E KitFloor Penetration ExtensionsFloor Penetration UnitsWall Penetration UnitsGasBranches / Tee PiecesGas Tee-Pieces CombinationGas Tee-Pieces with Cleanout CapComponentryGas Ceiling Trim PlatesGas Chimney CoversGas Chimney Flashing PlatesGas Clamp SleevesGas Fire Outer Casing ConvertersGas Flexible Gas-Flue Pipe ConnectorsGas Flexi-Flue Reducers/AdaptorsGas Flue Pipe Spacer Brackets - PlainGas Flue Pipe Spacer Brackets - TopGas Masonry Chimney SpigotsGas Outer Blanking Casing CapsGas Reducers / Ada