White 4 Inch PVC Pipe – Extendable Plastic Tube 12–20 Inch Length – Lightweight & Durable PVC Tube – HVAC Duct Pipe For Air Supply/Exhaust - Home Improvement, Office, Residential Vent System

HVAC OV works with manufacturers, markets and distributes products and system solutions for simplified construction and improved indoor climate. // The products are characterised by their quality, ease of assembly and consideration towards the environment. // We simplify construction // At HVAC OV, we simplify construction because it is in human nature to build. By simplifying in every stage, we make it easier to install seamlessly. We develop products with people in mind. We offer solutions that meet the demands for comfort, simplicity and aesthetics. // We are driven by a strong passion and desire to continuously offer improvements. // Partly for all the customers and partners who use our products and solutions, but also for the people who live and work in buildings that use our products. We simplify construction and help to create a healthy indoor climate. // Ideal for all tumble dryer vent pipes, hoses, bathroom extractors & vents, air conditioning and heating units, kitchen vents & fans, all home wall and ceiling vents, heat transfer and ventilation systems, gas & electric dryers, cooker hood extractors, as well as a wide variety of industrial uses.

• UNIVERSAL 4-INCH FIT – Designed for all standard 4" duct systems. Inner diameter approx. 3.9", outer diameter 4.13". Works perfectly with HVAC systems, bathroom fans, kitchen vents, dryer ducts, and most home ventilation setups.
• HEAVY-DUTY & WEATHER-RESISTANT – Made from durable, high-grade white plastic engineered for long-lasting performance. Temperature resistant from –15°F to 140°F, ideal for indoor or semi-protected outdoor use.
• TELESCOPIC, EXTENDABLE DESIGN – Adjustable lenght from 12" to 20" to fit custom duct runs, routing around obstacles, or replacing rigid duct pieces without cutting. Smooth interior surface ensures efficient airflow.
• QUICK & EASY DIY INSTALLATION – Connect instantly with standard clamps, duct tape, or sealant. No special tools required. Compatible with most existing HVAC and ventilation components.
• PERFECT FOR HOME HVAC SYSTEMS – Ideal for bathrooms, kitchens, laundry rooms, dryers, AC units, and more. Helps improve airflow, reduce leakage, and enhance overall heating and cooling efficiency in your home.