Gravity Vent For 100mm Duct – C/W Flyscreen 140mm X 140mm White Pvc and Brown Each

Upgrade your home ventilation with the 140mm PVC Gravity Vent 100mm Duct Flyscreen, available in crisp white PVC or versatile brown. This 140mm x 140mm vent fits seamlessly onto 100mm ducting, delivering reliable gravity-operated airflow while the integrated flyscreen blocks insects and debris. Ideal for UK kitchens, bathrooms, and utility rooms, it ensures fresh air circulation without noise or power needs.​

Why Choose 140mm PVC Gravity Vent 100mm Duct Flyscreen?

The 140mm PVC Gravity Vent 100mm Duct Flyscreen stands out for its durable PVC construction, resistant to corrosion, UV fading, and daily wear. Gravity flaps open effortlessly with airflow, preventing backdrafts and maintaining efficiency in extractor systems. Available in white PVC for modern interiors or brown to blend with traditional exteriors, each unit measures precisely 140mm x 140mm for a flush fit.​

This vent promotes healthy indoor air by expelling moisture, odors, and pollutants through 100mm ducting. Homeowners and builders praise its quiet operation—no fans or motors required. The flyscreen adds essential protection, keeping flies, dust, and pests out while allowing smooth ventilation.​

Key Features of 140mm PVC Gravity Vent 100mm Duct Flyscreen

• Perfect Duct Compatibility: Securely connects to standard 100mm round ducting, ensuring airtight performance in any setup.​

• Integrated Flyscreen: Fine mesh blocks insects and debris without restricting airflow, vital for hygiene in wet areas.​

• Gravity-Operated Flaps: Open and close naturally with air pressure, energy-free and silent.​

• Robust PVC Material: Weatherproof, UV-stable white or brown finishes resist fading and cracking for years of use.​

• Compact 140mm Size: 140mm x 140mm overall dimensions suit walls and ceilings without overpowering spaces.​

These features make the 140mm PVC Gravity Vent 100mm Duct Flyscreen a top pick for DIY renovations or professional installs.

Benefits for Kitchens and Bathrooms

In steamy kitchens, the 140mm PVC Gravity Vent 100mm Duct Flyscreen removes cooking fumes and excess humidity fast. It prevents mold growth by promoting constant airflow, keeping cabinets and counters dry. White PVC variants brighten small spaces, while brown offers a subtle match for tiled walls.​

Bathrooms benefit hugely from this vent’s moisture control. Post-shower, gravity flaps expel steam through 100mm ducting, reducing condensation on mirrors and tiles. The flyscreen stops bugs from entering, maintaining a clean environment. Users report fresher air and lower energy bills from efficient passive ventilation.​

Utility Rooms and Commercial Use

Utility rooms with washers and dryers demand strong extraction—the 140mm PVC Gravity Vent 100mm Duct Flyscreen handles it effortlessly. It vents lint, damp air, and odors outdoors via 100mm ducts. Brown PVC suits laundry exteriors exposed to elements.​

For commercial spots like cafes or offices, multiple units scale ventilation needs. PVC durability withstands high traffic, and easy-clean surfaces simplify upkeep. Compliance with UK building regs for airflow makes it a safe, reliable choice.​

Simple Installation Guide

Installing the 140mm PVC Gravity Vent 100mm Duct Flyscreen takes minutes. Cut a 140mm x 140mm hole, attach to 100mm ducting with sealant, and secure with screws. No tools beyond a drill needed—perfect for DIYers. The rubber seal ensures weatherproofing.​

Test by running your extractor; flaps should open smoothly. For white PVC indoors or brown outdoors, both perform identically. Professional tips: Use foil tape on joints for max efficiency.​

Maintenance and Longevity

Keep your 140mm PVC Gravity Vent 100mm Duct Flyscreen performing like new with minimal effort. Wipe the flyscreen monthly to clear dust. PVC resists mold, so no harsh chemicals required. Expect 10+ years of service in UK climates.​

Replace flyscreen if torn, but the robust frame lasts indefinitely. Regular checks prevent blockages, ensuring optimal airflow through 100mm ducting.

Compare White vs Brown 140mm PVC Gravity Vent 100mm Duct Flyscreen

Both variants share identical specs for the 140mm PVC Gravity Vent 100mm Duct Flyscreen function.

Customer Questions Answered

Q: Fits all 100mm ducts? Yes, standard round 100mm ducting slides on securely.​
Q: Insect-proof? Flyscreen blocks flies and small pests effectively.​
Q: Noisy? Completely silent gravity operation.​

Order Your 140mm PVC Gravity Vent 100mm Duct Flyscreen Today

Don’t compromise on air quality—grab the 140mm PVC Gravity Vent 100mm Duct Flyscreen in white PVC or brown now. Limited stock for UK delivery. Transform your ventilation with this essential upgrade. Buy each unit and breathe easier tomorrow.

This Sichern Gravity Vent PVC for 100mm Duct, complete with flyscreen, is designed to provide efficient ventilation while preventing the entry of insects and debris. Measuring 140mm x 140mm in a clean white finish, this vent is ideal for use in kitchens, bathrooms, utility rooms, and other spaces requiring reliable airflow. Its durable PVC construction ensures long-lasting performance, corrosion resistance, and suitability for both residential and commercial installations.

Featuring an integrated flyscreen, it effectively blocks flies, dust, and other unwanted particles while allowing smooth, natural airflow through the duct. The gravity vent mechanism operates without the need for additional fans or motors, providing quiet and efficient ventilation. Easy to install and maintain, the Sichern Gravity Vent PVC offers improved air circulation, enhanced indoor comfort, and a practical solution for ducted ventilation systems.