01202 725 677

We won't be beaten on price

[email protected]

01202 725 677

[email protected]

 

 

01202 725 677

AOV Roof Vents

Automatic opening vents for smoke and heat exhaust ventilation. In stock. 24-hour delivery across the UK. Our AOV roof vents open to a full 140°, designed for effective smoke dispersal when it matters most. Two standard sizes held in stock:0.7 Av (1m² GFA) 0.9 Av (1.5m² GFA)Need a non-standard size? Bespoke AOV roof vents manufactured to your project specification.

ventec ostro small aov vent open ventec ostro small aov vent closed
  • £1,650.00 +vat
    £1,350.00 +vat
  • 140° Opening, GFA 1.06m²
  • 1100mm (W) x (L) 1100mm
  • BS EN12101-2 Certified
  • A 24v, 1.6 amps single leaf opening smoke vent which opens to 140º.
view product
ventec ostro access aov vent open ventec ostro access aov vent closed
  • £1,750.00 +vat
    £1,450.00 +vat
  • 140° Opening, GFA 1.06m²
  • 1100mm (W) x (L) 1100mm
  • BS EN12101-2 Certified
  • A 24v, 1.6amps single leaf opening smoke vent which opens to 140º.
view product
ventec ostro large aov vent open ventec ostro large aov vent closed
  • £2,150.00 +vat
    £1,850.00 +vat
  • 140° Opening, GFA 1.51m²
  • 1100mm (W) x (L) 1500mm
  • BS EN12101-2 Certified
  • A 24v, 2.0amps single leaf opening smoke vent which opens to 140º.
view product
ventec ostro bespoke open ventec ostro bespoke closed
  • From £1,800.00 +vat
  • 140° with up to 4.2m² GFA
  • 4-6 weeks delivery from order
  • BS EN12101-2 Certified
  • A 24v, 2.0 amps single leaf opening smoke vent which opens to 140º.
ENQUIRE NOW

Why do customers buy from us?

  • Trading Since 1988
  • Expert Pre-Sales Advice
  • Free Technical Support
  • Trade Discounts
  • Same Day Despatch*
  • Over £1 million of stock
  • Secure Payment Gateway

And we won't be beaten on price!

We can Commission your AOV System too.

ventec ostro aov vent stairwell kit small off ventec ostro aov vent stairwell kit small on
  • £2,264.00 +vat
  • 140° Opening, GFA 1.06m²
  • 1100mm (W) x (L) 1100mm
  • BS EN12101 -2 & 10 Certified
  • 140º single leaf smoke vent, 4 amps battery backup and ancillaries.
view package
ventec ostro aov vent stairwell kit access off ventec ostro aov vent stairwell kit access on
  • £2,364.00 +vat
  • 140° Opening, GFA 1.06m²
  • 1100mm (W) x (L) 1100mm
  • BS EN12101 -2 & 10 Certified
  • 140º single leaf, access smoke vent, 4 amps battery backup & ancillaries.
view package
ventec ostro aov vent stairwell kit large off ventec ostro aov vent stairwell kit large on
  • £2,764.00 +vat
  • 140° Opening, GFA 1.51m²
  • 1100mm (W) x (L) 1500mm
  • BS EN12101 -2 & 10 Certified
  • 140º single leaf smoke vent, 4 amps battery backup and ancillaries.
view package

Why not talk to us about installing your AOV system.

ostro open ostro closed
  • £1,650.00 +vat
    £1,350.00 +vat
  • 140° Opening, GFA 1.06m²
  • 1100mm (W) x (L) 1100mm
  • BS EN12101-2 Certified
  • A 24v, 1.6 amps single leaf opening smoke vent which opens to 140º.
view product
ostro access open ostro access closed
  • £1,750.00 +vat
    £1,450.00 +vat
  • 140° Opening, GFA 1.06m²
  • 1100mm (W) x (L) 1100mm
  • BS EN12101-2 Certified
  • A 24v, 1.6amps single leaf opening smoke vent which opens to 140º.
view product
ostro large open ostro large closed
  • £2,150.00 +vat
    £1,850.00 +vat
  • 140° Opening, GFA 1.51m²
  • 1100mm (W) x (L) 1500mm
  • BS EN12101-2 Certified
  • A 24v, 2.0amps single leaf opening smoke vent which opens to 140º.
view product
ostro bespoke open ostro bespoke closed
  • From £1,500.00 +vat
  • 140° with up to 4.2m² GFA
  • 4-6 weeks delivery from order
  • BS EN12101-2 Certified
  • A 24v, 2.0 amps single leaf opening smoke vent which opens to 140º.
ENQUIRE NOW
ventec aov vent stairwell kit small off ventec aov vent stairwell kit small on
  • £1,964.00 +vat
  • 140° Opening, GFA 1.06m²
  • 1100mm (W) x (L) 1100mm
  • BS EN12101 -2 & 10 Certified
  • 140º single leaf smoke vent, 4 amps battery backup and ancillaries.
view package
ventec aov vent stairwell kit access off ventec aov vent stairwell kit access on
  • £2,064.00 +vat
  • 140° Opening, GFA 1.06m²
  • 1100mm (W) x (L) 1100mm
  • BS EN12101 -2 & 10 Certified
  • 140º single leaf, access smoke vent, 4 amps battery backup & ancillaries.
view package
ventec aov vent stairwell kit large off ventec aov vent stairwell kit large on
  • £2,464.00 +vat
  • 140° Opening, GFA 1.51m²
  • 1100mm (W) x (L) 1500mm
  • BS EN12101 -2 & 10 Certified
  • 140º single leaf smoke vent, 4 amps battery backup and ancillaries.
view package

Why do customers buy from us?

  • Trading Since 1988
  • Expert Pre-Sales Advice
  • Free Technical Support
  • Trade Discounts
  • Same Day Despatch*
  • Over £1 million of stock
  • Secure Payment Gateway

And we won't be beaten on price!

commission mobile.jpg
next day mobile
ifc new small banner
mobile delivery news
aov banner
Next-day UK delivery

Next Day Despatch

UK mainland delivery
Over £1m of stock in our warehouse

Fully Stocked Warehouse

Most items in stock
Secure online ordering

Secure Payment

All cards accepted
Technical support and expert advice

Technical Support

Telephone and online
ifc new small banner
Next-day UK delivery

Next Day Despatch

UK mainland delivery
Over £1m of stock in our warehouse

Large Warehouse

Most items in stock
Technical support and expert advice

Technical Support

Telephone and online
Secure online ordering

Secure Payment

All cards accepted
commission mobile.jpg
next day mobile
ifc new small banner
mobile delivery news
Next-day UK delivery

Next Day Despatch

UK mainland delivery
Technical support and expert advice

Technical Support

Telephone and online
Over £1m of stock in our warehouse

Fully Stocked Warehouse

Most items in stock
Secure online ordering

Secure Payment

All cards accepted