- 홈페이지 /
- Home Improvement /
- Heating, Cooling, & Air Quality /
- HVAC Ducting and Ventilation /
- Ducting /
- Backdraft Damper 4 Inch
제품번호 #:
220829407
Backdraft Damper 4 Inch
제품번호 #:
220829407
KRW 83048
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 미국
0 ratings
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지금 주문하시면 도착 예정일 목요일, 7월 30
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Quality constructed in Galvanized Steel, rated to -20 to 160 Degrees F.
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100% Original Products
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ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of 미국 store (110-120). Recommended power converters 지금 구매.
What Stands Out
Efficient Draft Control
Prevents unwanted air flow, maintaining comfortable indoor climates while enhancing energy efficiency in HVAC systems.
Compact Design
4-inch size ensures easy installation in tight spaces, making it a versatile choice for various residential and commercial applications.
Durable Construction
Built with high-quality materials to withstand harsh conditions, ensuring longevity and reliability in controlling airflow effectively.
제품 세부 정보
| Duct size | 4 in (10.2 cm) |
| Material | Steel |
| Brand | Famco |
| Size | 4 |
| Color | Galvanized |
| Has written warranty | No |
| Model | BD4 |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Homeowners
Ideal for homeowners who need to prevent backdrafts in their ventilation systems, ensuring proper airflow and energy efficiency.
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HVAC Professionals
Beneficial for HVAC technicians installing or maintaining ventilation systems, providing reliable performance in preventing unwanted airflow.
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DIY Enthusiasts
Perfect for DIYers who intend to improve their home’s ventilation by installing backdraft dampers to enhance system efficiency.
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Large Commercial Spaces
Not suitable for large commercial buildings that require larger or more robust backdraft systems for effective airflow management.
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High Humidity Areas
Not recommended for areas with excessive humidity, as the damper may not withstand harsh conditions effectively over time.
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Budget-Conscious Buyers
May not suit buyers who are looking for low-cost solutions, as quality components might come at a higher price point.
제품 설명
Backdraft Damper 4 Inch
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고객 질문 및 답변
-
의문:
Can this damper be used for both intake and exhaust applications?
답변: Yes, it is designed for both intake and exhaust applications. -
의문:
What materials are used in the construction of this damper?
답변: It is constructed from galvanized steel and features aluminum blades. -
의문:
What is the temperature rating for this back-draft damper?
답변: The damper is rated to operate in temperatures ranging from -20 to 160 Degrees F.
Famco Ducting Editorial Review
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Customer Reviews & Ratings
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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12 June 2026 · via Trustpilot
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KRW 83048
지금 주문하시면 도착 예정일 목요일, 7월 30
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
특징 및 장점
- 4-inch Back-Draft Damper suitable for both horizontal and vertical use.
- Ideal for heat exchangers, exhaust systems, and solar heating systems.
- Unique design allows for easy opening with normal airflow.
- Foam seal minimizes air leakage for better efficiency.
- Made from durable galvanized steel with aluminum blades.
- Rated for extreme temperatures from -20 to 160 Degrees F.
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