Round Duct/Grilles/Accessories

4" 5" 6" 8" 10" 12" Flexible Acoustic Insulated Ducting 5m/10m
£13.99
Insulated ducting is very good and reducing noise level and also keeps condensation down Insulated ducting will keep the heat in the duct without it all escaping into the loft etc 1st Layer - Alu Ducting 2nd Layer - Insulation 3rd Layer - Alu Coat Insulated ducting has acoustic properties Please select size and length needed above
4" 5" 6" Round Plastic Duct Solid Duct Tube Pipe FULL LENGTHS
£1.99
Please select ducting size and if connector is required Plastic Solid Ducting is strong, robust and easy to cutThis makes it a great solution for ventilation system'sThe smooth surface of the ducting makes it a better option than flexible duct, as it causes less airflow resistance. Having a less dramatic effect on your fans performance. Available in 100mm, 125mm, & 150mm Diameters.Plastic solid ducting is available in precut lengths of: 350mm, 500mm, 1m, 1.5m & 2m.
Internal Grille Round Chrome or White 4" 5" 6"
£2.99
A very popular Chrome or White grille.  Chromed / White plastic but still looks really good.  Perfect for modern homes.  Easy clean  Easy to fit  Remove the front of the grille to show four fixing holes. Simply cut a hole in your ceiling and push the grille through. You will need four screws to fix (not provided). Connect 4" duct to the back of the grill and use clips or tape to secure. Available in 4" 5" 6" please see drop down menu or our shop   If you have...
Air Vent Diffuser Ceiling Grill Outet Inlet 4" 5" 6" 8"
£3.99
Please see our shop for more products! Our Standard Grille for Ducted Air Systems Simply cut a hole in your ceiling, clip in and mount. Brilliant white high gloss finish (not a yellow off-white). Will blend into any white ceiling. Fits standard duct sizes of 4, 5, 6 or 8" dia. Adjustable -centre core is mounted on a spindle, an absolute must for whole house ventilation or heat recovery systems. Simply screw up/down the centre cone for adjusting your airflow and balancing your system. Can be used for extract and...
Back Draught Shutter Duct Connector 4", 5" 6"
£1.49
Please see our shop for more products! Please select size from drop down menu Male spigots In-line gravity operated back draught shutter. Will stop backdraught when a fan is switched off. Made from tough, white GRP plastic. Will fit standard size 4" 100mm, 5" 125mm and 6" 150mm dia ducting. Can be mounted horizontally & vertically. Please make sure you fan is powerful enough for this Back draught shutter pressure drop 15 PA
Solid Flexible Ducting Extractor Fan Reducer
£3.99
Please choose from drop down menu Please note: Duct = same size as ducting you will need a connector to join the 2 parts togetherMale = Fits into our ducting Option 1: 5" 125mm Duct to 4" 100mm Male Option 2: 6" 150mm Duct to 5" 125mm Male Option 3: 6" 150mm Duct to 4" 100mm Male Option 4: 8" 200mm Duct to 6" 150mm Male Option 5: 4" 100mm Duct to 3" 80mm Male Option 6: 4.33" 110mm – to 4" 100mm MalePlease Note 110mm side is ID-110 and OD-114 Option 7: diameters: 80 (3") -100...
Ducting 90 Degree Elbow Joint Bend 4" 5" 6"
£4.99
Please see our shop for more products! Plastic 90 Degree Ducting Elbow Bend 4", 5" or 6" please select from the drop down menu Small end fitting, designer to fit inside our plastic solid and flexible ducting. Plastic ducting bends are manufactured from flame retardant polymer. Lightweight with simple to fit connections
In-line extractor fan back draft shutter
£3.99
(Please note that 4" 100mm shutters have 1 spring and not 2. This is correct as 2 springs would offer too much resistance)   Fit the shutter with the centre spindle of the flaps in a vertical position and make sure ducting is level   Please note that we some time tape the spring to the item so it doesn’t fall out. You can leave the tape on or remove
Flexible PVC Ducting 4" 5" 6" 1m, 3m, 6m, 10m, 15m & 45m
£1.99
Please select the length and size required above PVC ducting is manufactured with a light wire spiral reinforcement inside white PVC tape and is suitable for domestic applications including: cooker hoods, tumble dryers and bathroom fans, These hoses have a maximum working temperature of 70 degree C
Duct Jubilee Clip Clamp 2" to 12"
£2.49
To Options available please select from drop down menu 60mm - 160mm (3" to 6"") 60mm - 325mm (3" to 12") Duct worm drive clips have been specifically designed for fixing flexible ducting to solid ducting, extractor fan spigots, duct fittings and air terminal devices. The unique one-piece locking mechanism with tilting head provides very fast clamping by hand - only final tightening by screw or hex head driver is necessary to complete a perfectly airtight joint. Please select your size from the drop down menu above.
4" 5" 6" Fixed Wall Ceiling Grille
£3.99
Fixed Louvred GrillePlease select which size and colour your require aboveThis Is A Fixed Blade Plastic Outlet Grille It is ideal for the termination of ducts.  IF YOU HAVE 4" DUCTING PLEASE SELECT 4" GRILLEIF YOU HAVE 5" DUCTING PLEASE SELECT 5" GRILLEIF YOU HAVE 6" DUCTING PLEASE SELECT 6" GRILLE
Combi Flexible Duct 4" 5" 6" 8" 10" 12"
£10.99
Combi Ducting is designed specifically for Hydroponic & Indoor Grow Room Set upsComes in 3m and 6m lengthsAluminium foil inner layer.Durable light retaining black outer layer.Will not set on fire under extreme temperatures i.e. near to lighting.Suitable for commercial and industrial low, medium and high-pressure heating, ventilation and air-conditioning systems. See drop-down menu for all sizes and corresponding prices.
Cowl Grill Wall Mounted Outlet + Shutter
£4.99
Cowled Wall Outlet GrillePlease select which size your require aboveThis is a Cowled Plastic outlet grille complete with a none return damperIt is ideal for the termination of ducts and has a cowl over the outlet to stop any vibration or rattling in the wind of the none return shutter.IF YOU HAVE 4" DUCTING PLEASE SELECT 4" COWLIF YOU HAVE 5" DUCTING PLEASE SELECT 5" COWL IF YOU HAVE 6" DUCTING PLEASE SELECT 6" COWL
Aluminium Semi Rigid Flexible Duct 4" 5" 6"
£4.99
Semi Rigid Ducting is designed specifically for Kitchens, Bathrooms & Hydroponic systems   Comes in 4" 5" or 6"   Length Available - 380mm, 1.5m & 3m (Approximation when stretched out) (Please note: This is when full stretched out bends etc will make it shorter)   Durable light and rigid when put in place   Will not set on fire under extreme temperatures Suitable for commercial and industrial low, medium and high-pressure heating, ventilation and air-conditioning systems.   See drop-down menu for all sizes and corresponding prices.   PLEASE NOTE:...
Duct Y Piece Splitter 4" 5" 6"
£4.99
Please choose the size required from drop down menu Y Ducting Splitters are designed to split Solid Plastic Ducting or Flexible Ducting. Use either Clamps, or Tape to ensure an air tight fit. Please see other shop for more sizes Made from Plastic
Aluminium Foil Flexible Duct 4" 5" 6" 8" 10" 12
£3.49
An extremely flexible reinforced aluminium foil flexible supply or extract ventilation ducting. Multi-ply aluminium and polyester laminate construction supported by a high tensile steel wire helix. Fire resistant. Available in 5 or 10 metre lengths.See drop-down menu for all sizes and corresponding prices.
Shower Bathroom Fan Light Grille LED 4" 5" 6" 100mm 125mm 150mm
£4.99
Grille and light chromed grille (optional white bezel included) with a built in LED Light Fitting Remove the Chrome/White part of the grille to show four fixing holes. Cut a hole in your ceiling and push the grille through. Connect duct to the back of the grill. Twist fit your Chrome/White bezel Must Use a qualified electrician to wire to transformer/driver (provided).   Where to fit? Grille/light can be mounted within the splash zone due to being 12v Perfect for mounting directly over a shower or bath. 220 to 240v...
4" 5" 6" Gravity Wall Grille
£3.99
Gravity GrillePlease select which size and colour your require aboveThis Is A Gravity Outlet GrilleIt is ideal for the termination of ducts. IF YOU HAVE 4" DUCTING PLEASE SELECT 4" GRILLEIF YOU HAVE 5" DUCTING PLEASE SELECT 5" GRILLE IF YOU HAVE 6" DUCTING PLEASE SELECT 6" GRILLE
Ducting Connector 4" 5" 6"
£1.99
Please select which size you need above4" 100mm - Male5" 125mm - Male6" 150mm - MaleSmall end fitting, designer to fit inside our plastic solid and flexible ducting.Plastic ducting couplers are manufactured from flame retardant polymer. Lightweight with simple to fit connections for best results please use Alu or Duct tape to fix to ducting
Ducting Padded Fast Clamp 4" 5" 6" 8" 10" 12"
£1.99
Sizes Available:4", 5", 6", 8", 10", 12"High Quality Hydroponics & Ventilation Padded Clamps (Collars)Fast Clamps are perfect for connecting fans, carbon filters, silencer and rigid ducting.The metal band has a foam lining so reduces fan vibration!If you need to connect your fan directly to filter for example it's much better to use a padded fast clamp than an connection method such as duct tape.Heat and humidity in your grow area can often cause duct tape to peel meaning it must be replaced.Reduces fan vibration.Pull out eyelets for easy hanging.The best...
Air Grille Cover Gravity Flap Shutter 8" to 16"
£13.99
Gravity Grille for our plate fans 200mm to 400mm Application Exhaust ventilation, heating and air conditioning networks in industrial, commercial and domestic premises.
Metal Reducer Hydroponics Extractor Fan Flexible Solid Ducting 4 5 6 8 10 12"
£5.99
£5.99
All sizes available (please choose from the drop down menu above)Small end connectors - Steel, plastic and flexible ducting will fit over the connectors of these reducers If connecting to fan spigots or other duct fittings, a short length of duct will be needed.
Ducting 45 Degree Elbow Joint Bend 4" 5" 6"
£4.99
Please choose size needed above: 4" 100mm - Male ended 5" 125mm - Male Ended 6" 150mm - Male Ended Small end fitting, designer to fit inside our plastic solid and flexible ducting. Plastic ducting bends are manufactured from flame retardant polymer. Lightweight with simple to fit connections This is a male ended bend 
4" 5" 6" Wall Plate With Spigots Connector
£2.99
Please select which size you require above Application Connect to a wall or ceiling and connect your ducting to both ends Design Made of white plastic. Screw fixing to wall (screws not included) Connecting diameters: 4" 100mm, 5" 125mm & 6"150mm.
PVC DUCTING T PIECE FOR FANS EXTRACTOR FANS 4" 100mm, 5" 125mm, 6" 150mm
£4.99
PVC DUCTING T PIECE FOR FANS EXTRACTOR FANS 4" 100mm, 5" 125mm, 6" 150mm Please choose the size required from drop down menu 4" 100mm 5" 125mm6" 150mmT Ducting Splitters are designed to split Solid Plastic Ducting or Flexible Ducting. Use either Clamps, or Tape to ensure an air tight fit. Please see other shop for more sizes Made from Plastic
Duct Tape Aluminium Self Adhesive 45m Roll
translation missing: en.products.product.regular_price £4.99
translation missing: en.products.product.regular_price £4.99
45mm WIDE x 45m Long Applications: Insulating material for various construction, repair and mounting operations at ventilation and air conditioning systems. Insulation and protection of pipe joints, air ducts, casings, assembly units, etc. Sealing of joints and seams in case of reflecting material insulation to reduce thermal losses. Reliable protection of equipment components against vapor, dirt and dust penetration. Corrosion protection.
Brushed Steel Diffuser Air Valve Grille 4" 5" 6"
£9.99
Stainless Steel air valve ceiling grille.Adjustable, easy to fit and looks great on any ceiling. Designed for the extract/input of air from ducted ventilation systems.Perfect for Ventilation systems.Ideal for bathrooms, toilets, showers & offices.Brushed stainless steel.Adjustable middle cone for complete control of airflow.Mating flange for securing a tight fit to ceiling or wall. 4" 100mm, 5" 125mm, 150mm (this is 6" in drop down menu)models available.
4" 5" 6" External Internal Circular Grille Wall/Soffit Terracotta Brown White
£2.99
Please select Size and Colour from drop down menu above  Application Supply or Extract grille that can be mounted to walls, ceiling & sofits  Design Sizes: 4" 100mm, 5" 125mm & 6" 150mm Colours: White, Brown & Terracotta Made of quality and durable plastic. Fixing with screws, Tape or glue (not included)
METAL Air Vent White Ceiling Grille Outlet Inlet Heat Recovery Fan 4" 5" 6"
£2.99
Please see our shop for more products! Our Standard Grille for Ducted Air Systems Simply cut a hole in your ceiling, clip in and mount. Will blend into any white ceiling. Fits standard duct sizes of 4", 5" or 6" dia. Adjustable -centre core is mounted on a spindle, an absolute must for whole house ventilation or heat recovery systems. Simply screw up/down the centre cone for adjusting your airflow and balancing your system. Can be used for extract and inlet air. Metal grille that is easy to wipe clean....
Brushed Steel External Wall Cowl
£9.99
Stainless Steel Wall Cowl  Please select size when ordering 4" 5" & 6" available Fixed grille (with fly mesh) Ideal for outside applications Made from brushed stainless steel. Fly Screen 100mm, 125mm, 150mm models available.
Condensation Drain 4" 5" 6"
£6.99
Our Condensation Trap is designed to be fitted in-line to any fan system to help reduce or eliminate condensation in bathrooms, shower rooms, kitchens, and utility rooms or anywhere that has high levels of condensation may build up.- Plastic ducting condensation traps are manufactured from polymer.- Supplied with a 20mm overflow flow drain. - Available in 100mm, 125mm, 150mm Diameters.
Flexible Fan Duct Silencer 4" 5" 6" 8" 10" 12" x 500mm
£8.99
Please choose size required above Silencers are applied for noise absorption during the operation of the fan spread along the ducting systems. Suitable for installation into round ducts. The silencer will reduces the noise level in the air duct. The SIL consists of a polypropylene inner duct, thermally and acoustically insulated with a glass wool layer and provided with an aluminium laminate outer jacket. Both ends are taped to create ready-made connections. NEN 13180 Fulfils all the requirements and are classified as specified within NEN 13180: "Ventilation for buildings –...
Thermal Acoustic Duct Ducting Wrap Insulation Ventilation Duct Pipe Tube
translation missing: en.products.product.regular_price £89.99 Sold Out
translation missing: en.products.product.regular_price £89.99 Sold Out
Duct wrap is a thermal insulated product, fibre glass mineral wool bonded to a strong aluminium layer. Thermal and acoustic insulated, primarily used for metal ducts it is a versatile product with many applications   Euroclass A Fire Rating   Class O Compliance Construction Fibre Glass Mineral Wool, Alu,imium Facing Thickness 25mm or 50mm Length 9000mm (9m) to 18000mm (18m) Fire rating EUROCLASS A
4" High Rise Vent Ducting External Grille
translation missing: en.products.product.regular_price £7.99
translation missing: en.products.product.regular_price £7.99
Please select which colour you need above. Wall ducting kit comes in 4 colours: White, Brown, Beige and Terracotta These ventilation kits are great if you don't have ladders that are tall enough or live very high up. You can fit the High Rise venting kit from inside the building by:  1. Cutting the hole size required 2. Removing all contents from the hole 3. Push venting kit into the wall (cowl side first)  4. Connect ducting or fan to the inside part  5. FINISHED
4" 5" 6" Round Pipe Clip Ducting Solid Rigid Ducting Holder
£0.99
4" 5" & 6" Ducting Clips please select size above  Plastic Ventilation Ducting Clips are used for fitting plastic solid ducting to a wall or ceiling. They are robust, versatile and easy to fit. Plastic Duct Clips are lightweight with simple to fit.
Phonic Phonitec Trap Acoustic Ducting 3m 6m 10m Ventilation Extraction
£15.99
The NON-WOVEN PMP BLACK consists of a Polypropylene fabric cloth inner duct, thermically and acoustically insulated with a Polypropylene insulation layer and provided with a black polyester outer jacket.  The inner duct is hydrophobic and Anti-Bacterial.    APPLICATION: Air-conditioning systems Air supply systems Preventing condensation in air ventilation systems Decreasing of machine noises   SPECIFICATIONS  PRESSURE LOSS (STRAIGHT DUCT) Article code: SBIPMPB{Ø}NW   Temperature range: -30 ⁰C to 140 ⁰C  Operating pressure: up to +2500 Pa Operating air velocity: max. 25 m/s Min.  bending radius: 0.54 x Ø + 25mm Standard...
Y Piece Metal Duct Connector 4" 5" 6" 8" 10" & 12"
£9.99
Please Select which size you need above4" 100mm, 5" 125mm, 150mm 6", 200mm 8", 250mm 10" & 315mm 12"Y Ducting splitters are designed to split Solid or Flexible Ducting. Use either Clamps, or Tape to ensure an air tight fit.  Please see shop for more sizes
METAL Wall Flange Ducting Connector
£2.99
Please Select which size you need above 4" 100mm, 5" 125mm, 150mm 6", 200mm 8", 250mm 10" & 315mm 12" This useful piece ventilation equipment is used to connect ventilation ducting to outlet or inlet vents on a wall or other surface.  In essence, a spigot is a cylinder of metal with a flange attached to it to enable secure fixing to a surface.  The flange is secured to the wall and the ducting is connected to the cylinder Using a spigot to connect ventilation ducting to the exit or...
PVC Ducting Sealing Tape Roll White Gaffer Gaffa Duck Duct Cloth Extractor
£1.49
 50mm x 33m 50mm x 4.6m 19mm x 4.6m  Applications: Repair and mounting operations at ventilation and air conditioning systems.  Protection of pipe joints, air ducts, casings, assembly units, etc. Sealing of joints and seams  Reliable protection of equipment components against vapor, dirt and dust penetration.
4" 5" 6" in-line extractor fan vent back draught shutter
£2.99
Back Flow/ Back Draught Valve/Shutter for domestic axial fans with flange diameter of 100, 125 and 150 mm. It provides protection against all kinds of odours that may filter through. 
4" 5" 6" Condensation Duct Connector
£2.99
Condensate header used in vertical ventilation duct installation.  Designed for the collection of excess moisture from the air ducts. As condensation is coming down the ducting it is trapped it the condensation trap where it will stay until it evaporates over time No need for an external pipe connection Available in three sizes - 100, 125 and 150 mm
Female or Male Ducting Threaded Joiner Connector Flexible Tumble Dryer 4" 5" 6"
£2.49
Please select from drop down menu above Male or Female availableMale - this will fit into flexible/solid ductingFemale - will fit over male connectors, bends etc *** please remember female is the same size as solid and flexible ducting ***Threaded end is the same on both Female and MaleFor best results when fitting flexible PVC ducting to the threaded end please screw in or pull through then use duct or alu tape to secure  Please see example on how it is fitted to flexible PVC ducting below
Roof Cowl Chimney Cap, Rain Hat, Ventilation, Extract Cover GREY, WHITE or BROWN
translation missing: en.products.product.regular_price £12.99
translation missing: en.products.product.regular_price £12.99
Through the roof ventilation  - 110mm (4" 100mm duct pipe will fit inside 110mm Roof Cowl)  Different types of drain pipe might not fit inside - Bird Guard   Grey, White or Brown Please select above   ** Please note that brown maybe slightly lighter then picture **
Wall Roof Ceiling Fixed Metal Flat Grille
£2.99
Model: SW-FLG (Flat Metal Fixed Grille) Supply and Exhaust for residential ventilation, air conditioning and air heating systems and industrial. External or Internal mounting Can be used as an outside air brick FlyScreen attached Fixed with screws (not included)   SW-FLG1212 - (125x125mm) SW-FLG1515 - (150x150mm) SW-FLG2020 - (200x200mm) SW-FLG2525 - (250x250mm) SW-FLG3030 - (300x300mm)   Available in White (WH), Steel (ST), Brown (B)
4" 5" 6" Wall Plate With Spigots Connector Back Draught Shutter
£3.99
Please select which size you require above Application Connect to a wall or ceiling and connect your ducting to both ends Comes with Back Draught shutter Design Made of white plastic. Screw fixing to wall (screws not included) Connecting diameters: 4" 100mm, 5" 125mm & 6"150mm
Box Filter 4" 5" 6"
£29.99
Filter Box 4" 96mm, 5" 124mm and 6" 159mm dia (spigot dia) available (select above)Spigot Diameters PLEASE TAKE NOTE OF THE ABOVE DIASpigots on both ends Reduces airborne particles from entering your House, grow room or tent.Filtration to EU3, 90% efficient, down to 5 microns.Can be mounted at any angle.Robust galvanized steel construction.Washable filter included.Spare filters are available. Please make sure your fan can take the pressure of this item measured at 35-55 Pa Depending on being clean etc