Description
The Williams Comfort Products 9303 is a 24-inch vent extension designed to work seamlessly with compatible Williams Comfort Products heating systems. When your installation requires additional venting reach — whether routing through a wall, ceiling, or tight mechanical space — this extension provides the extra length needed to complete a clean, code-compliant vent run.
Key Features
- 24-inch length provides additional vent run distance for flexible installation layouts
- Engineered specifically for use with Williams Comfort Products heaters for assured compatibility
- Designed to maintain proper flue gas flow and system efficiency
- Durable construction built to withstand the demands of residential and light commercial venting applications
- Simplifies installation in situations where standard vent lengths fall short
Application
This vent extension is ideal for HVAC technicians and installers working with Williams Comfort Products heating units that require extended venting runs. It is a genuine OEM-compatible accessory that ensures a proper fit and reliable long-term performance.
Specifications
- Length: 24 inches
- Compatible Brand: Williams Comfort Products
- SKU: 9303







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