Duomimile BP87 BP87Q Vertical Discharge Damper, 7-Inch Round Duct Backdraft Blast Gate Compatible with Broan-Nutone,for Range Hood Exhaust Venting, Aluminum Louvers
역대 최저
약 31,940원
$21.91
2026-06-20
역대 최고
약 36,770원
$25.23
2026-06-09
평균가
약 33,056원
$22.68
달러 가격을 현재 환율 $1 = ₩1,458 (2026-07-30 기준)로 환산한 원화입니다.
가격 변동 그래프
아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,458 (2026-07-30 기준)
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상품 특징
- Effective Backdraft Prevention: The Duomimile BP87 BP87Q Vertical Discharge Damper, 7-Inch is engineered to seal your duct system when the exhaust fan is off, blocking outside wind, dust, and unconditioned air from entering your kitchen through the vent.
- Vertical Airflow Design: Specifically designed for vertical discharge setups, this 7-Inch damper utilizes gravity-assisted closure to ensure smooth operation, reducing the risk of sticking flaps compared to horizontal units .
- Corrosion-Resistant Build: Constructed with extruded steel featuring an epoxy finish and .016 aluminum louvers, the Duomimile BP87 BP87Q withstands heat and moisture from cooking exhaust without warping or rusting over time .
- Quiet Operational Closure: Unlike basic plastic flaps, the metal construction of this Vertical Discharge Damper provides a secure seal with minimal chatter during windy conditions, ensuring the damper closes softly rather than slamming shut .
- Universal 7-Inch Fit: Designed to fit standard 7-inch round ducts, this Duomimile BP87 BP87Q unit serves as a direct replacement for worn-out dampers in range hoods, inline fans, or ventilation systems requiring a vertical exhaust solution.