About these items Advanced multi-layer filtering keeps indoor air clean: These 3-in-1 dryer vent kits provide effective lint and dust control with a combination of metal mesh screens, thickened cotton pads, and optional water tanks. Designed for 4 inch exhaust hoses, each system helps improve indoor air quality by capturing airborne particles during drying. HG-03 includes a water bucket to trap fine lint in moisture, while HG-02 and HG-01 use a built-in vent hood with mesh and cotton for streamlined airflow. Durable heat-resistant construction: All models are crafted from premium-grade ABS or PP with strong resistance to heat, wear, and deformation. PP models like HG-03 remain lightweight yet sturdy over time, while ABS units such as HG-02 and HG-01 include flame-retardant properties for added safety. Each aluminum foil exhaust hose is reinforced with internal steel spring ribs, preventing kinks or collapse while allowing flexible routing behind machines or around corners. These materials ensure lasting performance and structural integrity across repeated drying cycles. Built-in cleaning alert with hood cap: HG-02 and HG-01 feature an auto-opening vent hood that alerts users when it's time to clean the internal mesh. As backpressure builds from trapped lint, the hood lifts-providing a clear sign to clear the filter. The tool-free mesh cap makes cleaning quick and easy, supporting regular maintenance without extra effort. These features help prevent overheating, reduce drying time, and extend the lifespan of both the dryer and the vent system by keeping airflow smooth and uninterrupted. Quiet operation and energy-efficient design: Designed to reduce noise and shorten drying times, these dryer vent kits help save energy while keeping laundry rooms comfortable. Dense cotton filters and water stages minimize airborne particles, helping maintain clean indoor air and reducing allergens. The smooth airflow improves dryer efficiency, cutting power usage and drying time. Whether used in compact apartments or full-sized laundry rooms, the advanced filtration setup supports quieter operation and fresher environments. Versatile installation options for home use: HG-03 comes with a full accessory set including a 5 ft exhaust hose, bucket, clamps, and filter parts. HG-02 and HG-01 include mesh caps, cotton filters, and mounting screws for wall-based exhaust. HG-04 is tailored for vertical or horizontal sliding windows with a louvered panel system that adjusts from 17 to 61 inches, offering direct outdoor venting. Its built-in mesh and angled louver shield your space from debris, rain, or snow while allowing warm air to exit. Key Differences HG-03 includes a water tank, flexible exhaust hose, and bucket filter design for indoor venting without external access. HG-02 has no water tank but features a vent hood with auto-lift alert cap and easy-clean mesh for wall exhaust. HG-01 combines the alert-cap system of HG-02 with the added benefit of a built-in water tank for enhanced particle trapping. HG-04 is a window kit with sliding panel extensions and a louver cover for outdoor venting through windows instead of walls. Specifications HG-03 Model: HG-03 Exhaust Port Diameter: 4 inch Water Tank: Yes Hose Length: 5 ft Material: PP Net Weight: 0.88 lbs Dimensions: 6.5 x 9.25 inch HG-02 Model: HG-02 Exhaust Port Diameter: 4 inch Water Tank: No Material: ABS Net Weight: 2.07 lbs Dimensions: 9.29 x 5.28 x 11.57 inch HG-01 Model: HG-01 Exhaust Port Diameter: 4 inch Water Tank: Yes Material: ABS Net Weight: 2.16 lbs Dimensions: 9.29 x 5.28 x 11.57 inch HG-04 Model: HG-04 Exhaust Port Diameter: 4 inch Window Panel Range: 17–61 inch Material: PVC (panel), PP (louver) Net Weight: 3.46 lbs Dimensions (Min): 6.38 x 1.85 x 16.93 inch Dimensions (Max): 6.38 x 1.85 x 60.98 inch Package Contents HG-03 1 x Water Tank 1 x Top Part 2 x Filter Cotton 1 x Hose Clamp 2 x Tension Springs 1 x Aluminum Foil Exhaust Pipe 1 x Plastic Clip 1 x ST4*16 Screw 1 x Hardware Filter Mesh 1 x User Manual HG-02 1 x Shell 1 x Metal Filter Mesh 1 x Mesh Cap 4 x Filter Cotton 4 x ST4*30 Screws 4 x M4 Plastic Expansion Screws 1 x Hose Clamp 1 x Aluminum Foil Exhaust Pipe 1 x Exhaust Cap 1 x User Manual HG-01 1 x Shell 1 x Metal Filter Mesh 1 x Mesh Cap 4 x Filter Cotton 4 x ST4*30 Screws 4 x M4 Plastic Expansion Screws 1 x Water Tank 1 x Hose Clamp 1 x Aluminum Foil Exhaust Pipe 1 x Exhaust Cap 1 x User Manual HG-04 1 x Louver 1 x Louver Bracket 1 x Window Panel A 2 x Window Panel B 1 x Window Panel C 4 x ST3.515 Screws 3 x M515 T-Bolts 3 x M5 Wing Nuts 2 x Hose Clamps 1 x Aluminum Foil Exhaust Pipe 1 x Door Seal (3.2 m) 1 x User Manual 1 x Filter Mesh 1 x Aluminum Foil Tape
| Power Supply | None |
| Color | Round With Water Tank Plastic |
| SKU | sv25100430373834414 |