What are the measurements of the guard?

Single brick is 10.25ins x4.0ins Double brick is 9.75ins x 7.25ins

Why hasn't this product got a kitemark or BSI?

It is simply a matter of cost. At least £10,000 possibly up to £40,000 with annual fees of £3000. Has been tested but not by Kitemark See info on my website re testing for the Haddon estate tender which we won against kitemarked products.

my outside walls are rough hewn blocks would they still work for them?

It all depends on how rough the wall is. The only way to be sure is to try one out. If you purchased one and it does not work you can return it for a refund. Best regards Richard Humphreys Ventguard Products ltd

My airbrick is 7x4 inches, will a single vent cover be too large to seal airbrick?

The cover is 4" by 10"" so it overlaps at the side however so long as the vent isn't recesses from the brick course the seal should be good. It is on my airbrick and is good product in my view.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Air Brick Flood Water Vent Cover, Air Vent Cover, Flood Defence Seal, Flood Protection for Single AIRBRICKS NO Work NO DIY Instant FIT.

Air Brick Flood Water Vent Cover, Air Vent Cover, Flood Defence Seal, Flood Protection for Single AIRBRICKS NO Work NO DIY Instant FIT.

Product ID: 88707473

🔧No tools, plugs, or DIY needed

⏱️30-second instant fit

🛡️10-year flood protection guarantee

Description

🛡️ Protect your home from floods instantly—because every second counts!

ROBUST RESILIENT - Crafted from 3mm brushed aluminium with a stainless steel fixing rod for ultimate strength.
TRUSTED BY EXPERTS - Used by the National Trust and local councils for proven reliability.
EFFORTLESS OPERATION - Innovative rod/catch design lets you lock or release the seal with a simple turn.
FLOOD DEFENCE IN A FLASH - Seal your airbrick in just 30 seconds—no tools or hassle required.
PRECISION FIT FOR PEACE OF MIND - Designed to overlap your airbrick perfectly—measure before ordering to ensure flawless protection.

The Easifit Ventguard Air Brick Flood Water Vent Cover offers rapid, tool-free flood protection for single airbricks. Made from durable 3mm brushed aluminium with a stainless steel locking rod, it installs in just 30 seconds and is trusted by the National Trust and local councils. Backed by a 10-year guarantee, this high-quality cover seals your airbrick securely without any DIY, plugs, or inserts, providing reliable flood defence when you need it most.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

ASIN	B07GTPL667
Customer Reviews	3.9 3.9 out of 5 stars (16)
Date First Available	24 Aug. 2018
Guaranteed software updates until	unknown
Other display features	Wireless

Air Brick Flood Water Vent Cover, Air Vent Cover, Flood Defence Seal, Flood Protection for Single AIRBRICKS NO Work NO DIY Instant FIT.

Description

Specifications

Common Questions