Panasonic FV-VS43R Duct Adapter, 4″ to 3″ Ventilation Duct Reducer for Exhaust Fans
CAD$ 16.779
9 in stock (can be backordered)
Flexible Ventilation Connections with Panasonic 4″ to 3″ Duct Adapter
The Panasonic FV-VS43R Duct Adapter is designed to provide a reliable transition between 4-inch and 3-inch ventilation ducting systems. Engineered for compatibility with Panasonic ventilation fans and exhaust systems, this reducer adapter simplifies duct connections in retrofit and space-limited installations.
Built for secure airflow management, the FV-VS43R helps maintain ventilation performance while allowing flexible duct size conversion for residential and light commercial ventilation projects.
Key Features
- 4″ to 3″ Duct Conversion – Enables smooth transition between different ventilation duct sizes.
- Compatible with Panasonic Ventilation Systems – Designed for use with select Panasonic exhaust fans and ventilation products.
- Improves Installation Flexibility – Ideal for retrofit projects and limited-space duct configurations.
- Supports Efficient Airflow Management – Helps maintain proper air movement through ventilation systems.
- Secure Duct Connection Design – Provides stable and dependable duct attachment.
- Compact Space-Saving Profile – Suitable for installations with limited clearance.
- Durable Construction – Built for long-term ventilation system performance.
- Easy Installation – Simplifies adapting existing duct systems.
- Residential & Light Commercial Use – Suitable for bathrooms, utility rooms, and ventilation upgrades.
- Retrofit Friendly Solution – Helps integrate newer fans into existing ductwork setups.
Your Benefits:
- Easier duct size conversion
- Improved installation flexibility
- Better compatibility with existing ductwork
- Reliable airflow transition
- Space-saving installation design
- Long-lasting ventilation support
Panasonic FV-VS43R Duct Adapter
- Model: FV-VS43R
- Type: Duct Adapter / Reducer
- Size Conversion: 4″ to 3″
- Application: Ventilation & Exhaust Systems
- Compatibility: Select Panasonic Ventilation Fans
- Installation Type: Retrofit / New Installations
The Panasonic Ventilation Connection System
Reliable duct transitions for flexible and efficient ventilation setups!
The Panasonic FV-VS43R duct adapter simplifies duct transitions between different vent sizes, helping support efficient airflow and easier installation across ventilation systems.
Designed for Ventilation and Exhaust Applications
Ideal for bathroom exhaust fans, utility ventilation, remodeling projects, retrofit ductwork, and residential airflow systems requiring 4-inch to 3-inch transitions.
Technical Highlights
- Model: FV-VS43R
- Type: Ventilation Duct Adapter
- Duct Size: 4″ to 3″
- Use Case: Duct Size Reduction
- Compatibility: Panasonic Ventilation Systems
| Advanced Features: | Single Speed |
|---|---|
| CFM: | 80-110. 120-150 |
| Construction Type: | single Family/ Manufactured Housing. Multi-Family. Hospitality/Assisted Living/ Student Housing. Renovation/Remodeling |
| Ventilation Design Approach: | Continuous Ventilation. Spot Ventilation |
| Duct Diameter: | 3″. 4″ |
| Fan Type: | Fan only. Fan/Light CFL |
| Industry: | Residential. Light Commercial |
| Installation: | Wall Mount |
| Mounting Options: | Ceiling Mount. Wall Mount(UL). Tub/Shower(UL) |
| Product Family Name: | WhisperValue DC. WhisperValue Lite |
Brand
Panasonic
Panasonic HVAC Solutions is a global leader in advanced heating, ventilation, and air conditioning systems, trusted by homeowners, contractors, and commercial developers worldwide. With a legacy of innovation and over 100 years of engineering excellence, Panasonic delivers cutting-edge HVAC technology that prioritizes energy efficiency, indoor air quality, and climate comfort.
The Panasonic HVAC lineup includes high-performance ductless mini-split systems, ERV/HRV ventilation units, air purification systems, and intelligent climate controls designed for both residential and light commercial applications. Known for their ultra-quiet operation, smart inverter technology, and eco-friendly refrigerants, Panasonic systems help reduce energy consumption while improving air circulation and temperature precision.
Engineered to meet or exceed ENERGY STAR®, ASHRAE, and CSA standards, Panasonic HVAC products integrate seamlessly with modern smart homes and green building practices. Whether you're upgrading an existing HVAC setup or building a high-performance indoor environment from the ground up, Panasonic offers solutions designed for long-term comfort, health, and sustainability.
As an authorized Panasonic HVAC distributor in Canada, we provide expert product support, fast shipping, and access to the latest in HVAC innovation for both residential and commercial customers.
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