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National Ventilation Ltd
Stathe Road
BURROWBRIDGE
SOMERSET
TA 7 0RY

View Manufacturer Profile
tel: 01823 690290
fax: 01823 690291
info@nvagroup.co.uk
www.nationalventilation.co.uk

Group D


Catalogue NoDescriptionSizeFinish
100-IP-2
More Information Available
Insulation, Pipe, 2m Length
100mmx2m
100-IP-45
More Information Available
Bend, Insu-Pipe 45Deg
100mm
100-IP-90
More Information Available
Bend, Insu-Pipe 90Deg
100mm
100-IP-TP
More Information Available
Tee, Equal Insu-Pipe
100mm
125-IP-1.5
More Information Available
Insulation, Pipe, 1.5m Length
125mmx1.5m
125-IP-2
More Information Available
Insulation, Pipe, 2m Length
125mmx2m
125-IP-45
More Information Available
Bend, Insu-Pipe 45Deg
125mm
125-IP-90
More Information Available
Bend, Insu-Pipe 90Deg
125mm
125-IP-TP
More Information Available
Tee, Equal Insu-Pipe
125mm
136-04SS Valve, Air Extract or Supply 100mmStainless Steel
136-05SS Valve, Air Extract or Supply 125mmStainless Steel
136-06SS Valve, Air Extract or Supply 150mmStainless Steel
150-IP-1.5
More Information Available
Insulation, Pipe, 1.5m Length
150mmx1.5m
150-IP-2
More Information Available
Insulation, Pipe, 2m Length
150mmx2m
150-IP-90
More Information Available
Bend, Insu-Pipe 90Deg
150mm
150-IP-TP
More Information Available
Tee, Equal Insu-Pipe
150mm
4700SS Wall Outlet, c/w Gravity Flaps 100mmStainless Steel
4702SS Wall Outlet, Cowled c/w Damper 100mmStainless Steel
4708SS Wall Outlet, Round Cowled c/w Internal Louvres 100mmStainless Steel
4709SS Wall Outlet, Round Cowled c/w Internal Mesh 100mmStainless Steel
5700SS Wall Outlet, c/w Gravity Flaps 125mmStainless Steel
5702SS Wall Outlet, Cowled c/w Damper 125mmStainless Steel
5708SS Wall Outlet, Round Cowled c/w Internal Louvres 125mmStainless Steel
5709SS Wall Outlet, Round Cowled c/w Internal Mesh 125mmStainless Steel
6700SS Wall Outlet, c/w Gravity Flaps 150mmStainless Steel
6702SS Wall Outlet, Cowled c/w Damper 150mmStainless Steel
6708SS Wall Outlet, Round Cowled c/w Internal Louvres 150mmStainless Steel
6709SS Wall Outlet, Round Cowled c/w Internal Mesh 150mmStainless Steel
D115-6WH Wall Plate, Flat Duct
D126-6WH Connector, Threaded Hose, c/w 150mm ID Socket
D126-110WH Connector, Threaded Hose, for 110mm Pipe
D381WH Connector, Hose, System 100 110x54mmWhite
D496WH Fastener, Pipe 100mmWhite
D501BR Airbrick, Horizontal c/w Damper 222x69mmBrown
D501COT Airbrick, Horizontal c/w Damper 222x69mmCotswold Stone
D501TC Airbrick, Horizontal c/w Damper 222x69mmTerracotta
D501WH Airbrick, Horizontal c/w Damper 222x69mmWhite
D527WH Connector, Rectangular Duct c/w Damper 204x60mmWhite
D581WH Connector, Hose, Supertube 125 204x60mmWhite
D595WH Connector, Straight Duct c/w Damper, c/w Wall Plate 125mmWhite
D694WH Connector, Straight Duct c/w Damper 150mmWhite
D695WH Connector, Straight Duct c/w Damper, c/w Wall Plate 150mmWhite
D696WH Fastener, Pipe 150mmWhite
D927WH Connector, Rectangular Duct c/w Damper 220x90mmWhite
D954WH Adaptor, to Round Ducting 100/125/150mmWhite
D958WH Adaptor, F/F from Supertube to Megaduct 204x60-220x90mmWhite
D2332WH Adaptor, for Polyvent 225-300mm
D2647BR Installation Kit, High Rise Cowl, (cut out size 167mm) 150mmBrown
D2647WH Installation Kit, High Rise Cowl, (cut out size 167mm) 150mmWhite
D4110B Cowl, Roof Mushroom for 110mm Pipe Brown
D4110G Cowl, Roof Mushroom for 110mm Pipe Grey
D4110WH Cowl, Roof Mushroom for 110mm Pipe White
D4457RA Weathering Slate, Angled Roof Rubber/Aluminium
D4903BR Wall Outlet, Rectangular Cowled 110x54mmBrown
D4903WH Wall Outlet, Rectangular Cowled 110x54mmWhite
D4905BR Grille, Rectangular Louvred Fixed 110x54mmBrown
D4905WH Grille, Rectangular Louvred Fixed 110x54mmWhite
D5902BR Wall Outlet, Round Cowled 125mmBrown
D5902WH Wall Outlet, Round Cowled 125mmWhite
D5907WH Diffuser, Round Ceiling 125mmWhite
D6902BR Wall Outlet, Round Cowled 150mmBrown
D6902WH Wall Outlet, Round Cowled 150mmWhite
D6907WH Diffuser, Round Ceiling 125mmWhite
D403203 Duct, Semi-Rigid 100x300mmAluminium
D403215 Duct, Semi-Rigid 100mmx1.5mAluminium
D403230 Duct, Semi-Rigid 100mmx3mAluminium
D503203 Duct, Semi-Rigid 125x300mmAluminium
D503215 Duct, Semi-Rigid 125mmx1.5mAluminium
D503230 Duct, Semi-Rigid 125mmx3mAluminium
D603203 Duct, Semi-Rigid 150x300mmAluminium
D603215 Duct, Semi-Rigid 150mmx1.5mAluminium
D603230 Duct, Semi-Rigid 150mmx3mAluminium
DDSEALANT Sealant, Intumescent for Plastic Duct
FLY4
More Information Available
Screen, Fly for 100mm Fixed Grille
FLY6 Screen, Fly for 125/150mm Fixed Grille
MONV0028
More Information Available
Connector, Straight Pipe Easipipe
100mm
MONV018
More Information Available
End Cap, Flat Channel System 100
110x54mm
MONV019
More Information Available
Adaptor, Circular
100-80mm
MONV027
More Information Available
Connector, Flat Channel c/w Damper, System 100
110x54mm
MONV073
More Information Available
Adaptor, Round to Single Airbrick, Supertube
204x60mm
MONV5B303
More Information Available
Duct, Universal for Flat Channel, Supertube 125
300mm
MONV19
More Information Available
Wall Plate, Round Easipipe
154x154mm
MONV114-6
More Information Available
Wall Plate, Round Easipipe
205x205mm
MONV118
More Information Available
Adaptor, Circular
150-125mm
MONV119
More Information Available
Adaptor, Circular
125-100mm
MONV120 Reducer, Circular 110-100mm
MONV123 Duct Tape, Sealing 50mmx33mPVC
MONV123-4
More Information Available
Duct Tape, Sealing
50mmx4.6mPVC
MONV124-4
More Information Available
Connector, Threaded Hose c/w Spigot
100mm
MONV125-4
More Information Available
Clip, Adjustable Hose
90-110mm
MONV125-5
More Information Available
Clip, Adjustable Hose
110-130mm
MONV125-6
More Information Available
Clip, Adjustable Hose
140-160mm
MONV126-4
More Information Available
Connector, Threaded Hose c/w Socket
100mm
MONV126-5
More Information Available
Connector, Threaded Hose c/w Socket
125mm
MONV130-4 Duct, Telescopic Round 100x250-450mmWhite
MONV130-5 Duct, Telescopic Round 125x250-450mmWhite
MONV130-6 Duct, Telescopic Round 150x250-450mmWhite
MONV136-24
More Information Available
Valve, Air Extract or Supply, For Suspended Ceilings
100mmWhite ABS
MONV136-25
More Information Available
Valve, Air Extract or Supply, For Suspended Ceilings
125mmWhite ABS
MONV136-26
More Information Available
Valve, Air Extract or Supply, For Suspended Ceilings
150mmWhite ABS
MONV136-28WH Valve, Adjustable Air c/w Fixing Collar 200mmWhite
MONV200BR Installation Kit, High Rise Cowl 100mmBrown
MONV200WH Installation Kit, High Rise Cowl 100mmWhite
MONV206
More Information Available
Wall Plate, Flat Channel System 100
110x54mm
MONV207
More Information Available
Adaptor, Short Round To Rectangular, System 100
110x54mm
MONV226
More Information Available
Bend, 45Deg Vertical System 100
110x54mm
MONV227
More Information Available
Bend, 45Deg Horizontal System 100
110x54mm
MONV228
More Information Available
Tee, Piece Horizontal System 100
110x54mm
MONV230
More Information Available
Clip, Flat Channel System 100
110x54mm
MONV231B
More Information Available
Wall Outlet, Gravity Flaps-Rectangular Socket
100mmBrown
MONV231BE
More Information Available
Wall Outlet, Gravity Flaps-Rectangular Socket
100mmCotswold Stone
MONV231W
More Information Available
Wall Outlet, Gravity Flaps-Rectangular Socket
100mmWhite
MONV235
More Information Available
Connector, Flat Channel System 100
110x54mm
MONV236
More Information Available
Bend, Elbow c/w Socket System 100
110x54mm
MONV237
More Information Available
Bend, Elbow c/w Spigot System 100
110x54mm
MONV238
More Information Available
Bend, 90Deg Horizontal System 100
110x54mm
MONV239
More Information Available
Bend, 90Deg Vertical System 100
110x54mm
MONV240
More Information Available
Channel, Flat System 100, 1.5m Length
110x54mmx1.5m
MONV242
More Information Available
Pipe, Standard Round Easipipe
100mmx0.35m
MONV243B Grille, Monsoon c/w Gravity Flaps, Oversize 100mmBrown
MONV243BE Grille, Monsoon c/w Gravity Flaps, Oversize 100mmCotswold Stone
MONV243BL
More Information Available
Wall Outlet, Gravity Flaps-Round Spigot
100mmBlack
MONV243T Grille, Monsoon c/w Gravity Flaps, Oversize 100mmTerracotta
MONV243W Grille, Monsoon c/w Gravity Flaps, Oversize 100mmWhite
MONV244B Grille, Fixed w/o Flyscreen 100mmBrown
MONV244BE-F/S
More Information Available
Grille, Monsoon Fixed Louvred c/w Flyscreen
100mmBrown
MONV244B-F/S
More Information Available
Grille, Monsoon Fixed Louvred c/w Flyscreen
100mmBlack
MONV244BLK Grille, Fixed w/o Flyscreen 100mmBlack
MONV244COT Grille, Fixed w/o Flyscreen 100mmBeige
MONV244T-F/S
More Information Available
Grille, Monsoon Fixed Louvred c/w Flyscreen
100mmTerracotta
MONV244TC Grille, Fixed w/o Flyscreen 100mmTerracotta
MONV244W Grille, Fixed w/o Flyscreen 100mmWhite
MONV244W-F/S
More Information Available
Grille, Monsoon Fixed Louvred c/w Flyscreen
100mmWhite
MONV245BE
More Information Available
Wall Outlet, Cowled c/w Damper-Round Spigot
100mmCotswold Stone
MONV245BLK
More Information Available
Wall Outlet, Cowled c/w Damper-Round Spigot
100mmBlack
MONV245BR Wall Outlet, Cowled c/w Damper-Round Spigot 100mmBrown
MONV245W
More Information Available
Wall Outlet, Cowled c/w Damper-Round Spigot
100mmWhite
MONV247
More Information Available
Adaptor, Airbrick for 501/505/507, Supertube
204x60mm
MONV249
More Information Available
Channel, Flat System 100
110x54mmx1m
MONV250
More Information Available
Pipe, Standard Round Easipipe
100mmx1m
MONV253F
More Information Available
Adaptor, Round To Rectangular, System 100
110x54mm
MONV266
More Information Available
Pipe, Standard Round Easipipe
125mmx0.35m
MONV267
More Information Available
Pipe, Standard Round Easipipe
125mmx1m
MONV268B Grille, Fixed w/o Flyscreen 125mmBrown
MONV268B-F/S Grille, Fixed c/w Flyscreen 125mmBrown
MONV268BLK Grille, Fixed w/o Flyscreen 125mmBlack
MONV268COT Grille, Fixed w/o Flyscreen 125mmBeige
MONV268TC Grille, Fixed w/o Flyscreen 125mmTerracotta
MONV268W-F/S Grille, Fixed c/w Flyscreen 125mmWhite
MONV268WH Grille, Fixed w/o Flyscreen 125mmWhite
MONV269 Pipe, Standard Round 125mmx1.5mWhite
MONV270B
More Information Available
Wall Outlet, 4 Gravity Flaps-Round Spigot
125mmBrown
MONV270BE
More Information Available
Wall Outlet, 4 Gravity Flaps-Round Spigot
125mmCotswold Stone
MONV270T
More Information Available
Wall Outlet, 4 Gravity Flaps-Round Spigot
125mmTerracotta
MONV270W
More Information Available
Wall Outlet, 4 Gravity Flaps-Round Spigot
125mmWhite
MONV271
More Information Available
Coupler, Pipe To Round Socket, Easipipe
125mm
MONV275B-F/S Grille, Fixed c/w Flyscreen 150mmBrown
MONV275BLK Grille, Fixed w/o Flyscreen 150mmBlack
MONV275BR Grille, Fixed w/o Flyscreen 150mmBrown
MONV275COT Grille, Fixed w/o Flyscreen 150mmBeige
MONV275TC Grille, Fixed w/o Flyscreen 150mmTerracotta
MONV275W-F/S Grille, Fixed c/w Flyscreen 150mmWhite
MONV275WH Grille, Fixed w/o Flyscreen 150mmWhite
MONV292B
More Information Available
Wall Outlet, 4 Gravity Flaps-Round Spigot
150mmBrown
MONV292BE
More Information Available
Wall Outlet, 4 Gravity Flaps-Round Spigot
150mmCotswold Stone
MONV292T
More Information Available
Wall Outlet, 4 Gravity Flaps-Round Spigot
150mmTerracotta
MONV292W
More Information Available
Wall Outlet, 4 Gravity Flaps-Round Spigot
150mmWhite
MONV297
More Information Available
Channel, Flat System 100, 2m Length
110x54mmx2m
MONV299 Pipe, Standard Round 100mmx1.5mWhite
MONV300
More Information Available
Bend, 90Deg Easipipe
100mm
MONV301
More Information Available
Bend, 45Deg Easipipe
100mm
MONV302
More Information Available
Tee, Piece Equal Easipipe
100mm
MONV303
More Information Available
Connector, Straight Pipe c/w Damper, Easipipe
100mm
MONV310
More Information Available
Reducer, Circular Stepped
150-125-120-100-80mm
MONV333
More Information Available
Hose, Flexible Rectangular, System 100
112x56mmx3mPVC
MONV350
More Information Available
Bend, 90Deg Easipipe
125mm
MONV351
More Information Available
Bend, 45Deg Easipipe
125mm
MONV352
More Information Available
Tee, Piece Equal Easipipe
125mm
MONV353
More Information Available
Connector, Straight Pipe c/w Damper, Easipipe
125mm
MONV354C
More Information Available
Fastener, Pipe Easipipe
125mm
MONV355
More Information Available
Connector, Straight Pipe Easipipe
125mm
MONV360
More Information Available
Bend, 90Deg Easipipe
150mm
MONV361W Duct, Flexible 100mmx1mPVC
MONV362
More Information Available
Tee, Piece Equal Easipipe
150mmMetal
MONV363
More Information Available
Hose, Flexible Round
100mmx3mPVC
MONV365
More Information Available
Connector, Straight Pipe Easipipe
150mm
MONV366W Duct, Flexible 100mmx6mPVC
MONV380
More Information Available
Coupler, Pipe To Round Socket, Easipipe 100
100mm
MONV434
More Information Available
Condensation Trap, c/w Overflow
100mm
MONV445
More Information Available
Condensation Trap, c/w Overflow
125-150mm
MONV495
More Information Available
Connector, Straight Pipe c/w Damper & Wall, Plate Easipipe
100mm
MONV518
More Information Available
End Cap, Flat Channel Supertube 125
204x60mm
MONV519
More Information Available
Adaptor, Spigot
120-125mmRubber
MONV522
More Information Available
Clip, Flat Channel Supertube 125
204x60mmx1m
MONV533
More Information Available
Hose, Flexible Rectangular, Supertube 125
206x62mmx3mPVC
MONV561
More Information Available
Hose, Flexible Round
125mmx1mPVC
MONV563
More Information Available
Hose, Flexible Round
125mmx3mPVC
MONV566
More Information Available
Hose, Flexible Round
125mmx6mPVC
MONV599M
More Information Available
Y Piece, Equal Easipipe
125mmMetal
MONV618
More Information Available
Wall Plate, Round Easipipe
170x170mm
MONV619
More Information Available
Adaptor, Circular
150-100mm
MONV660
More Information Available
Pipe, Standard Round Easipipe
150mmx0.35m
MONV661
More Information Available
Hose, Flexible Round
150mmx1mPVC
MONV663
More Information Available
Hose, Flexible Round
150mmx3mPVC
MONV666
More Information Available
Hose, Flexible Round
150mmx6mPVC
MONV670
More Information Available
Pipe, Standard Round Easipipe
150mmx1m
MONV671 Pipe, Standard Round 150mmx1.5m
MONV673
More Information Available
Pipe, Standard Round Easipipe, 2m Length
150mmx2m
MONV680
More Information Available
Coupler, Pipe To Round Socket, Easipipe
150mm
MONV691
More Information Available
Bend, 45Deg Easipipe
150mm
MONV699 Y Piece, Equal 150mm
MONV703
More Information Available
Adaptor, Airbrick for Polyvent 225
225mm
MONV704BE Grille, Airbrick Beige
MONV704BR
More Information Available
Fascia, Airbrick for Polyvent Airbrick, Adaptor
Brown
MONV704GR Fascia, Airbrick for Polyvent Airbrick, Adaptor 208x65mmGrey
MONV704TC
More Information Available
Fascia, Airbrick for Polyvent Airbrick, Adaptor
Terracotta
MONV704WH
More Information Available
Fascia, Airbrick for Polyvent Airbrick, Adaptor
White
MONV819
More Information Available
Adaptor, Circular
200-150mm
MONV922
More Information Available
Clip, Flat Channel Megaduct 220
220x90mm
MONV933
More Information Available
Hose, Flexible Rectangular, Megaduct 220
222x92mmx3mPVC
MONV100BK Grille, Monsoon Fixed Louvred c/w Flyscreen 100mmBlack
MONV100BR Grille, Monsoon Fixed Louvred c/w Flyscreen 100mmBrown
MONV100COT Grille, Monsoon Fixed Louvred c/w Flyscreen 100mmBeige
MONV100TC Grille, Monsoon Fixed Louvred c/w Flyscreen 100mmTerracotta
MONV100WH Grille, Monsoon Fixed Louvred c/w Flyscreen 100mmWhite
MONV120BR Grille, Monsoon Fixed Louvred c/w Flyscreen 125mmBrown
MONV120COT Grille, Monsoon Fixed Louvred c/w Flyscreen 125mmCotswold Stone
MONV120TC Grille, Monsoon Fixed Louvred c/w Flyscreen 125mmTerracotta
MONV120WH Grille, Monsoon Fixed Louvred c/w Flyscreen 125mmWhite
MONV150BR Grille, Monsoon Fixed Louvred c/w Flyscreen 150mmBrown
MONV150COT Grille, Monsoon Fixed Louvred c/w Flyscreen 150mmCotswold Stone
MONV150TC Grille, Monsoon Fixed Louvred c/w Flyscreen 150mmTerracotta
MONV150WH Grille, Monsoon Fixed Louvred c/w Flyscreen 150mmWhite
MONV2001
More Information Available
Channel, Flat Polyvent 225
234x29mmx1m
MONV2005
More Information Available
Adaptor, Round To Rectangular, Polyvent 225
234x29mm
MONV2006
More Information Available
Connector, Flat Channel Polyvent 225
234x29mm
MONV2007
More Information Available
Bend, 90Deg Horizontal Polyvent 225
234x29mm
MONV2008
More Information Available
Bend, 45Deg Horizontal Polyvent 225
234x29mm
MONV2010
More Information Available
Bend, 90Deg Vertical Polyvent 225
234x29mm
MONV2011
More Information Available
Bend, 45Deg Vertical Polyvent 225
234x29mm
MONV2013
More Information Available
Bend, Elbow/Plenum Polyvent 225
100mm
MONV2014
More Information Available
Clip, Universal Support Polyvent 225/300
MONV2100-4
More Information Available
Sleeve, Round Pipe Outer Easipipe
100mmx1m
MONV2100-5
More Information Available
Sleeve, Round Pipe Outer Easipipe
125mmx1m
MONV2100-6
More Information Available
Sleeve, Round Pipe Outer Easipipe
150mmx1m
MONV2692
More Information Available
Pipe, Standard Round Easipipe, 2m Length
125mmx2m
MONV2992
More Information Available
Pipe, Standard Round Easipipe, 2m Length
100mmx2m
MONV3001
More Information Available
Channel, Flat Polyvent 300
308x29mmx1m
MONV3005
More Information Available
Adaptor, Round To Rectangular, Polyvent 300
308x29mm
MONV3006
More Information Available
Connector, Flat Channel Polyvent 300
308x29mm
MONV3007
More Information Available
Bend, 90Deg Horizontal Polyvent 300
308x29mm
MONV3008
More Information Available
Bend, 45Deg Horizontal Polyvent 300
308x29mm
MONV3010
More Information Available
Bend, 90Deg Vertical Polyvent 300
308x29mm
MONV3011
More Information Available
Bend, 45Deg Vertical Polyvent 300
308x29mm
MONV3013
More Information Available
Bend, Elbow/Plenum Polyvent 300
100mm
MONV3015
More Information Available
Y Piece, Polyvent 300
MONV3016 Adaptor, Airbrick Polyvent 300mm
MONV3305
More Information Available
Hose, Flexible Rectangular, System 100
112x56mmx500mmPVC
MONV3400
More Information Available
Y Piece, Equal Easipipe
100mmMetal
MONV3610
More Information Available
Hose, Flexible Round
100mmx10mPVC
MONV3615
More Information Available
Hose, Flexible Round
100mmx15mPVC
MONV3645
More Information Available
Hose, Flexible Round
100mmx45mPVC
MONV4411
More Information Available
Roof Cowl, Universal Grey Cap
100mm
MONV4804BR Grille, Round Louvered 100mmBrown
MONV4804WH Grille, Round Louvered 100mmWhite
MONV4907CH
More Information Available
Diffuser, Round Ceiling
100mmChrome
MONV4907WH Diffuser, Round Ceiling 100mmWhite
MONV5305
More Information Available
Hose, Flexible Rectangular, Supertube 125
206x62mmx500mmPVC
MONV5604
More Information Available
Channel, Flat Supertube 125
204x60mmx1m
MONV5605
More Information Available
Bend, 90Deg Horizontal Supertube 125
204x60mm
MONV5606
More Information Available
Bend, Elbow c/w Rotating Oddset Spigot, Supertube 125
125mm
MONV5608
More Information Available
Connector, Flat Channel Supertube 125
204x60mm
MONV5612
More Information Available
Bend, 90Deg Vertical Supertube 125
204x60mm
MONV5612INS Bend, 90Deg Vertical Insulated 204x60mm
MONV5613
More Information Available
Adaptor, Round To Rectangular, Supertube 125
204x60mm
MONV5615W Duct, Flexible 125mmx15mPVC
MONV5616
More Information Available
Bend, 45Deg Horizontal Supertube 125
204x60mm
MONV5617
More Information Available
Bend, 45Deg Vertical Supertube 125
204x60mm
MONV5617INS Bend, 45Deg Vertical Insulated 204x60mm
MONV5625
More Information Available
Bend, Elbow c/w Rotating Oddset Spigot, Supertube 125
100mm
MONV5626
More Information Available
Bend, Elbow c/w Rotating Oddset Spigot, Supertube 125
150mm
MONV5627
More Information Available
Bend, Adjustable Horizontal, Supertube 125
204x60mm
MONV5628
More Information Available
Channel, Flat Supertube 125, 1.5m Length
204x60mmx1.5m
MONV5629
More Information Available
Channel, Flat Supertube 125, 2m Length
204x60mmx2m
MONV5630
More Information Available
Tee, Piece Horizontal Supertube 125
204x60mm
MONV5631BE Airbrick, Horizontal Louvred Supertube 125 204x60mmCotswold Stone
MONV5631BK Airbrick, Horizontal Louvred Supertube 125 204x60mmBlack
MONV5631BR Airbrick, Horizontal Louvred Supertube 125 204x60mmBrown
MONV5631TC
More Information Available
Airbrick, Horizontal Louvred Supertube 125
125mmTerracotta
MONV5631WH
More Information Available
Airbrick, Horizontal Louvred Supertube 125
125mmWhite
MONV5643
More Information Available
Adaptor, Airbrick Supertube to Megaduct
125-220mm
MONV5644
More Information Available
Bend, Elbow c/w Spigot Supertube 125
100mm
MONV5645
More Information Available
Bend, Elbow c/w Spigot Supertube 125
125mm
MONV5646
More Information Available
Bend, Elbow c/w Spigot Supertube 125
150mm
MONV5660
More Information Available
Silencer, Microban Male
500mm
MONV5661
More Information Available
Silencer, Supertube 125
1m
MONV5704 Duct, Flat 1m
MONV5705
More Information Available
Bend, 90Deg Horizontal Megaduct 220
220x90mm
MONV5705INS Bend, 90Deg Vertical Insulated 220x90mm
MONV5706
More Information Available
Bend, Elbow c/w Rotating Oddset Spigot, Megaduct 220
125mm
MONV5708
More Information Available
Connector, Flat Channel Megaduct 220 (Female)
220x90mm
MONV5712
More Information Available
Bend, 90Deg Vertical Megaduct 220
220x90mm
MONV5713
More Information Available
Adaptor, Round To Rectangular, Megaduct 220
220x90mm
MONV5716
More Information Available
Bend, 45Deg Horizontal Megaduct 220
220x90mm
MONV5717
More Information Available
Bend, 45Deg Vertical Megaduct 220
220x90mm
MONV5725
More Information Available
Bend, Elbow c/w Rotating Oddset Spigot, Megaduct 220
100mm
MONV5726
More Information Available
Bend, Elbow c/w Rotating Oddset Spigot, Megaduct 220
150mm
MONV5728
More Information Available
Channel, Flat Megaduct 220, 1.5m Length
220x90mmx1.5m
MONV5728INS Duct, Flat Rectangular 220x90mmx1.5m
MONV5729
More Information Available
Channel, Flat Megaduct 220, 2m Length
220x90mmx2m
MONV5730
More Information Available
Tee, Piece Horizontal Megaduct 220
220x90mm
MONV5731W
More Information Available
Airbrick, Double Easipipe
245x141mmWhite
MONV5731BR
More Information Available
Airbrick, Double Easipipe
245x141mmBrown
MONV5731COT
More Information Available
Airbrick, Double Easipipe
245x141mmCotswold Stone
MONV5731TC
More Information Available
Airbrick, Double Easipipe
245x141mmTerracotta
MONV5734 Adaptor, Megaduct 220 220x90mm
MONV5761
More Information Available
Silencer, Megaduct 220
1m
MONV6615
More Information Available
Hose, Flexible Round
150mmx15mPVC
MONV9305
More Information Available
Hose, Flexible Rectangular, Megaduct 220
222x92mmx500mmPVC
MONV20150
More Information Available
Channel, Flat Polyvent 225, 1.5m Length
234x29mmx1.5m
MONV20200
More Information Available
Channel, Flat Polyvent 225, 2m Length
234x29mmx2m
MONV30150
More Information Available
Channel, Flat Polyvent 300, 1.5m Length
308x29mmx1.5m
MONV30200
More Information Available
Channel, Flat Polyvent 300, 2m Length
308x29mmx2m
MONV5605INS Elbow, 90Deg Horizontal Insulated 204x60mmPlastic
MONV5616INS Elbow, 45Deg Horizontal Insulated 204x60mmPlastic
MONV5628INS Ducting, Flat Channel Insulated, 1.5m Length 204x60mmx1.5mPlastic
MONV5629INS Ducting, Flat Channel Insulated, 2m Length 204x60mmx2mPlastic
MONV5630INS T Piece, Rectangular Insulated 204x60mmPlastic
P2448BR Installation Kit, High Rise Cowl, (cut out size 117mm) 100mmBrown
P2448WH Installation Kit, High Rise Cowl, (cut out size 117mm) 100mmWhite
TAPEFOIL Duct Tape 50mmx45mFoil

National Ventilation manufactures and distributes monsoon ventilation products suitable for use in all types of domestic, commercial and industrial applications.

National Ventilation is one of the leading manufacturers and suppliers of ventilation solutions. In the last year alone National Ventilation has seen huge growth and continued to build and support our enviable reputation for great service.

Our team is here to help you with all your ventilation requirements, the technical telesales team based in Somerset work closely with our Area Sales team covering the whole of the UK. This is backed up by a design team who have vast experience in domestic, commercial and industrial projects including smoke ventilation, car park solutions and air handling units.

National Ventilation now also have a qualified 'bpec' accredited Certified Ventilation Team. We can inspect, test, commission, and provide information for any of the common types of Domestic Ventilation systems in the UK.

With years of HVAC design and consultation experience behind us, our team is available Monday to Friday 8.00 to 17.30 to help with your enquiry. Whether you want to discuss specification or design, product selection and availability or just find out about the latest products, our team is here to help ....

01823 690 290 ..... the only number you'll need

  • FREE - Design service
  • FREE - Site visits
  • FREE - Consulation
  • FREE - Quotation
  • FREE - Delivery (terms and conditions apply)

National Ventilation is one of the leading manufacturers and suppliers of ventilation solutions. We have one of the biggest and most diverse range of ventilation products in the UK specialising in innovative, energy-saving ventilation products that can accommodate domestic, commercial and industrial applications.

With 25 years of industry experience, we fully understand the diverse electrical wholesale market. We work exclusively with electrical wholesalers, supplying you with the superior ‘Monsoon’ brand of products and offering you our full support when you need to specify ventilation systems.

We offer a FREE ventilation design service through our dedicated design team that can provide full ventilation designs and site visits. We are also able to offer ventilation training on fans and systems.

We not only supply ventilation products, but we also have the knowledge to support electrical wholesalers in completing their projects on-time and on-budget. Call us on 01823 690290 to find out more!