Dual Duplex Switch Weatherproof Flush Mount and Box by BSH - Versatile Control for Home Heating
Upgrade your home heating control with this stylish and weatherproof dual duplex switch designed for durability and convenience. Perfect for indoor or outdoor use, it offers independent control of multiple heating elements with a sleek, modern look that complements any home decor.
Why You'll Love It
- Provides independent high, low, on, and off control for multiple heaters, enhancing comfort and energy efficiency.
- Weatherproof design with options for in-wall or surface mounting, suitable for both indoor and outdoor installations.
- Made in the USA with high-quality materials, ensuring long-lasting performance and durability.
- Rated for 120/277 VAC and 20 amps per pole, supporting a wide range of heating appliances.
- Includes weatherproof covers and versatile mounting options for easy installation and safety.
Style & Design
This dual duplex switch features a sleek, functional design available in classic white or stainless steel finishes, seamlessly blending with your home’s aesthetic. Its compact 5.25-inch length makes it unobtrusive yet accessible. The weatherproof covers add a rugged touch, making it ideal for outdoor or damp environments. The switch's intuitive layout ensures easy operation, whether mounted on a wall or surface, combining practicality with modern style.
Function & Fit
Designed to control two separate heating elements independently, this switch supports high and low settings, providing flexible temperature management. It is compatible with both in-wall and surface mount installations, making it suitable for various home setups. The switch is rated for 120/277 VAC and supports up to 20 amps per pole, with a maximum load of 4000 watts at 240/277 VAC. Easy to install with standard wiring requirements, it’s a reliable choice for enhancing your home heating system.
Additional Resources
Learn more about this weatherproof dual duplex switch

Product Specifications
- Control Type: Dual Duplex Switch
- Finish Colors: White, Stainless Steel
- Installation Options: Wall Mount, Surface Mount
- Length: 5.25 inches
- Voltage Range: 120/277 VAC
- Amperage Support: Up to 20 amps per pole
- Maximum Wattage: 3000 watts at 208/220 VAC, 4000 watts at 240/277 VAC
- Made in the USA
- Warranty: 3 years
Reasons to Love This Switch
- Offers versatile control options with multiple mounting choices for easy installation.
- Weatherproof construction ensures durability in outdoor or damp environments.
- Supports high-capacity loads, making it suitable for various home heating systems.
- Stylish finishes complement any home decor while providing reliable functionality.
- Backed by a 3-year warranty for peace of mind and long-term performance.