4" 100mm Duct Fitting Ventilation for Extractor Fan System Bathroom Kitchen ALL

4" 100mm Duct Fitting Ventilation for Extractor Fan System Bathroom Kitchen ALL

Worm Drive Clips
Worm Drive Jubilee Clips have been specifically designed for fixing flexible ducting to solid ducting, extractor fan spigots, duct fittings and air terminal devices - 60mm minimum diameter to 165mm.
Ducting Clips
Plastic Ventilation Ducting Clips are used for fitting plastic solid ducting to a wall or ceiling. They are robust, versatile and easy to fit.
Ducting Coupler
Plastic Ducting Male Coupler is designed to join solid plastic ducting, flexible ducting or insulated flexible ducting. Use either worm drive clips, aluminium or classic tape to ensure an air tight fit.
Back Draught Shutter
Plastic Ducting Back Draught Shutters are designed to provide anti back draught, and fit in between Solid Plastic Ducting or Flexible Ducting. Use either Worm Drive Clips, Aluminium or Classic Tape to ensure an air tight fit.
T Ducting Piece
Plastic Ducting T Pieces are designed to split Solid Plastic Ducting, flexible ducting or insulated flexible ducting. Use either Worm Drive Clips,Aluminium or Classic Tape to ensure an air tight fit.
Y Ducting Piece
Ducting Splitters are designed to split Solid Plastic Ducting, or Flexible Ducting. Use either Worm Drive Clips, Aluminium or Classic Tape to ensure an air tight fit.
45 Degree Plastic Bend
Plastic Bends are robust, versatile and easy to fit to Solid Plastic Ducting, or Flexible Ducting, giving you the ability to make a tight radius, 45 degree bend.
90 Degree Plastic Bend
Plastic Ducting Bends are robust, versatile and easy to fit to Solid Plastic Ducting, Flexible Ducting, giving you the ability to make a tight radius, 90 degree bend.
Plastic Ducting Reducer
Plastic Ducting Reducers are robust, versatile and easy to fit to solid plastic ducting or flexible ducting. Please note 6” to 4” reducer is between 65 & 100mm long depending. Please always allow for the longer version
The large end of the reducer (female), the smaller end of the reducer (male) designed to fit inside PD solid plastic ducting and flexible ducting. 
If fitting the small end of the reducer to fan spigots or duct fittings, you will need a small piece of duct to enable a clean fit.
Condensation Trap 
Condensation Trap is designed to be fitted in-line to any heat recovery 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. Supplied with a 20mm overflow flow drain.
PLEASE NOTE: Condensation traps are not designed to fit directly to flexible ventilation ducting. Please use in conjunction with male couplers, duct tape and clips to ensure a proper tight fit
Roof Cowl
Please note: spigot on this item is 110mm (4" 100mm duct will fit inside), 
Colour:Grey 
Circular Diffuser / Air Valve 
White or Brushed steel please select above
Air Valves are an excellent way of terminating your ducting. Adjustable, easy to fit and looks great on any ceiling. Especially designed for the extract/input of air from ducted ventilation systems. Good for bathrooms, toilets, showers & offices. 
White (Circular are diffuser) = wipe clean plastic.
Brusher Steel = Metal Fir Air duffuser = Rated for 60min made from metal
Adjustable middle cone for complete control of airflow. 
White Circular Grille ~ Chrome Circular Grille
A very popular Chrome or White grille. Chromed / White plastic but still looks really good. Perfect for modern homes. Easy clean & Easy to fit 
Light Grille 3w LED
A really nice internal grille that will brighten any bathroom with a white 3w LED
Comes with White or Chrome bezel
LED Driver included
Gravity Shutter 
The Plastic Shutter is ideal for mounting on an external wall to provide antil back draft when fan is switched off. Suitable for internal and external mounting. Easy screw fixing and connection to ducting. The plastic shutter blades are easily removed for fitting & cleaning.
Fixed Blade Grille
Fixed Grilles are ideal for mounting on an external wall or ceiling for a neat finish. Internal and external mounting. Can be mounted on the wall or ceiling. Inner part of grille is easily removed for fitting & cleaning.
Cowled Grille with Shutter
Duct Cowling Grille is ideal for mounting on an external wall that is in an exposed position and where an outlet will be open to bad weather. It stops wind from rattling the shutter and also stops back draft when an extractor fan is switched off. Duct Cowling Grille is ideal for wind and rain. Single blade damper.
Flexible Aluminium Ducting
Flexible ventilation ducting is very flexible, hard-wearing, multi-ply aluminium foil.
Puncture resistant. -30 to 140 Deg C operating temperature range.
Available in 5m & 10m lengths.
Also available in other sizes ( see my other listings).
Insulated Acoustic Ducting 
Insulated ventilation ducting is very flexible, hard-wearing, multi-ply aluminium foil, puncture resistant inner core.
25mm high density fiberglass insulation.
Acoustic ducting is very flexible making it ideal for retrofit heat recovery installations.
Tough, scuff resistant, aluminium outer blanket.
-30 to 140 Deg C operating temperature range.
Available in 10m, 5m lengths.
PVC Flexible Ducting
3, 6 & 15 meter options available. Very flexible ducting and is ideal for ventilation applications.
Very easy to cut if a small length is needed
Round Solid Ducting Tube Pipe Ventilation Extractor Fan
Plastic Solid Ducting is robust & versatile; making it the best solution for your ventilation system. The smooth surface of the ducting makes it a better option than flexible duct, as it causes less airflow resistance.
Lightweight with simple to fit connections for duct fittings, extractor fans and air terminal devices.
Also available in other sizes ( see my other listings).
Plastic solid ducting is available in precut lengths: 350mm,500mm, 1000mm & 2000mm. (please note: 2m lengths come as 2 x 1 metre + Connector)
Aluminium Duct Tape
Aluminium Duct Tape is manufactured from aluminium coated tape. 
The adhesive is aggressive and pressure sensitive, leaving an airtight non stretch seal.
45mm wide x 45m per roll.
Classic Cloth Duct Tape
Plastic Ventilation Ducting Clips are used for fitting plastic solid ducting to a wall or ceiling. They are robust, versatile and easy to fit.
Ventilation ducting brackets are manufactured from flame retardant polymer.
Wall Plate
Connect to a wall or ceiling and connect your ducting to both ends, Made of white plastic. Screw fixing to wall (screws not included)
Wall Plate with Back draught Shutter
Connect to a wall or ceiling and connect your ducting to both ends, Comes with Back Draught shutter, Made of white plastic. Screw fixing to wall (screws not included)
External Circular Grille
Supply or Extract grille that can be mounted to walls, ceiling & sofits, Colours: White, Made of quality and durable plastic. Fixing with screws, Tape or glue (not included)