KICHOUSE 5 Pairs Duct Backflow Preventer Flap Blade - Range Hood Flapper - Chimney Smoke Prevention Flapper - One-Way Non-Return Airflow Insert for 15cm/6"
Product details
| Management number | 249715861 | Release Date | 2026/09/17 | List Price | US$4.16 | Model Number | 249715861 | ||
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DescriptionThe Backflow Preventer Flap works as one way duct flapper valve to prevent reverse airflow in kitchen venting. Its fast-responding non-return valve flapper automatically lifts as fume flows out and closes securely when off, eliminating kitchen backdraft issues and enhancing indoor air quality in homes using common exhaust pipe.Features-Color:Black-Material:Plastic-Size:14.50X14.00X0.30cm/5.71X5.51X0.12in-Comprehensive fume Control: The chimney fume prevention flapper stops backdraft and blocks fume from reversing, ensuring a healthy kitchen with the exhaust flapper valve installed-Adaptive Fit: The range hood flapper blade matches the majority of kitchen vent ducts, eliminating compatibility concerns for your kitchen duct flap replacement needs-Quick SnapIn Installation: This duct backflow damper insert can be fixed in place within minutes as a cooker hood exhaust flapper or vent backdraft flap-Anti-Clog Structure: Smoothedged nonreturn valve flap design allows the range hood air flapper to resist buildup, enabling longterm efficiency and simple cleaning routines-Reliable: By preventing backflow, the kitchen vent backdraft blocker improves the range hood’s efficiency and reduces energy costs over time
- Comprehensive fume Control: The chimney fume prevention flapper stops backdraft and blocks fume from reversing, ensuring a healthy kitchen with the exhaust flapper valve installed
- Adaptive Fit: The range hood flapper blade matches the majority of kitchen vent ducts, eliminating compatibility concerns for your kitchen duct flap replacement needs
- Quick SnapIn Installation: This duct backflow damper insert can be fixed in place within minutes as a cooker hood exhaust flapper or vent backdraft flap
- Anti-Clog Structure: Smoothedged nonreturn valve flap design allows the range hood air flapper to resist buildup, enabling longterm efficiency and simple cleaning routines
- Reliable: By preventing backflow, the kitchen vent backdraft blocker improves the range hood’s efficiency and reduces energy costs over time
| ASIN | B0H1869ZRS |
|---|---|
| Model | 06F373P8RE50K9N |
| Brand Name | KICHOUSE |
| Item Weight | 3.2 ounces |
| Noise Level | 1 db |
| Part Number | 06F373P8RE50K9N |
| Manufacturer | KICHOUSE |
| Cooling Method | Air |
| Number of Items | 1 |
| Compatible Devices | Amplifier |
| Included Components | see the package |
| Maximum Rotational Speed | 1 degrees_per_second |
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