GB DIY Store
✓Price
$83.99
5 x Window Trickle Vents - Reduces Condensation, Damp & Steam - Complete Replacement Kit for uPVC, Wood & Aluminium Tan 525mm Pack of 5
★★★★★
$83.99
Options
21 availableQuantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- BANISH CONDENSATION & DAMPNESS: Stop waking up to foggy, wet windows. Shield Hardware Trickle Vents provide continuous background airflow to naturally reduce indoor moisture, prevent mold build-up, and improve the overall air quality in your home.
- SECURE VENTILATION YEAR-ROUND: Enjoy fresh, circulating air without compromising your home's security. These discreet window vents allow trapped, stale air to escape while your windows remain fully closed and securely locked—perfect for all year round ventilation.
- UNIVERSAL WINDOW COMPATIBILITY: Designed to seamlessly integrate into almost any frame. Whether you are fitting them to modern uPVC windows, traditional wooden timber/sash applications, or sleek aluminium window systems, these vents provide a clean, professional finish.
- COMPLETE "ALL-IN-ONE" INSTALLATION KIT: We have taken the headache out of hardware. Every pack includes everything you need for a fast, easy install: 1x External Canopy, 1x Internal Vent, matching screw cover caps for a flawless look, and all necessary fixing screws.
- EASY REPLACEMENT OR NEW RETROFIT: Whether you are covering an existing, broken trickle vent slot or routing a brand-new opening, we have the right size for the job. Available in 300mm, 400mm, and 525mm lengths to perfectly match your window's exact slot size guide.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
You might also like
Similar items
RW Simon Ltd
✓Ventilators
Premium Trickle Slot Vent for uPVC Double Glazing Window - Reduces Condensation Black 400mm
★★★★★4.4
$17.99
View
RW Simon Ltd
✓Ventilators
Premium Trickle Slot Vent for uPVC Double Glazing Window - Reduces Condensation White 400mm
★★★★★4.4
$14.99
View
