1. Important Safety Information
Read all instructions carefully before installation and operation. Failure to follow these instructions can result in property damage, personal injury, or death. This vent kit is designed for specific applications only.
- Compatibility: This vent kit is ONLY to be used for venting Category IV (Condensing) Furnaces.
- Incompatibility: DO NOT use this kit to vent Category I, II, or III furnaces. DO NOT apply to non-condensing furnaces.
- Installation Location: This kit is intended for direct sidewall venting. DO NOT use for roof top venting.
- Installation must be performed by a qualified installer in accordance with all local and national building codes and regulations.
- Ensure all connections are sealed properly to prevent exhaust gas leakage.
2. Product Overview
The Goodman 0170K00001S Flush-Mount Direct Vent Kit is designed to provide a safe and efficient exhaust pathway for Category IV condensing furnaces through a sidewall. Its flush-mount design ensures a clean and integrated appearance.

Figure 1: Goodman Flush-Mount Direct Vent Kit. This image displays the complete vent kit components, including the exterior grille and interior ducting, ready for sidewall installation.
Key Features:
- Direct vent design for sidewall applications.
- Flush-mount for aesthetic integration.
- Specifically engineered for Category IV (Condensing) Furnaces.
3. Installation
This section outlines the general steps for installing the Goodman 0170K00001S Flush-Mount Direct Vent Kit. Refer to your furnace's specific installation manual for detailed instructions and local code requirements.
Required Tools and Materials:
- Drill
- Hole saw (appropriate size for vent pipe)
- Measuring tape
- Level
- Sealant (high-temperature, weather-resistant)
- Fasteners (screws, anchors, as needed)
- Safety glasses and gloves
Installation Steps:
- Site Selection: Choose an appropriate sidewall location according to furnace manufacturer specifications and local codes. Ensure adequate clearance from windows, doors, and other building features.
- Prepare Opening: Mark and cut the necessary opening in the sidewall for the vent pipes and exterior grille. Ensure the opening is level and correctly sized.
- Install Exterior Grille: Position the exterior grille component of the vent kit into the prepared opening from the outside. Secure it firmly to the exterior wall using appropriate fasteners. Apply a weather-resistant sealant around the perimeter of the grille to prevent water intrusion.
- Connect Interior Ducting: From the inside, connect the interior ducting components to the exterior grille. Ensure a tight and secure fit.
- Connect to Furnace: Connect the vent kit's interior ducting to the furnace's exhaust outlet. Use appropriate connectors and ensure all joints are sealed according to the furnace manufacturer's instructions and local codes.
- Inspect and Test: After installation, visually inspect all connections for proper sealing and secure fastening. Follow the furnace manufacturer's guidelines for testing the venting system to ensure proper operation and no exhaust gas leakage.
4. Operation
The Goodman Flush-Mount Direct Vent Kit is a passive component of your furnace system. Its primary function is to safely exhaust combustion byproducts and draw in fresh air for combustion. Proper operation is ensured through correct installation and regular maintenance.
- Once installed, the vent kit operates in conjunction with your Category IV condensing furnace.
- Ensure the exterior vent terminal is clear of obstructions such as snow, ice, leaves, or debris at all times. Blockages can lead to unsafe furnace operation and carbon monoxide buildup.
- Never block or tamper with the vent kit components.
5. Maintenance
Regular inspection and maintenance are crucial for the safe and efficient operation of your vent kit and furnace system.
Maintenance Schedule:
- Monthly (during heating season): Visually inspect the exterior vent terminal for any obstructions (snow, ice, debris) and clear them if present.
- Annually (before heating season):
- Inspect the exterior grille for damage or deterioration.
- Check all visible vent pipe connections for signs of leakage, corrosion, or dislodgement.
- Ensure the sealant around the exterior grille is intact and providing a weather-tight seal. Reapply if necessary.
- Clean any accumulated dirt or debris from the vent terminal openings.
- It is recommended to have a qualified HVAC technician inspect your entire furnace and venting system annually.
6. Troubleshooting
This section provides basic troubleshooting steps related to the vent kit. For furnace-specific issues, consult your furnace's instruction manual or a qualified technician.
| Problem | Possible Cause | Solution |
|---|---|---|
| Furnace short-cycles or shuts down | Blocked vent terminal (snow, ice, debris) | Clear any obstructions from the exterior vent terminal. |
| Visible exhaust gas leakage around vent kit connections | Improperly sealed connections or damaged sealant | Immediately shut down the furnace. Inspect and reseal all connections with appropriate high-temperature sealant. If damage is present, replace affected components. Contact a qualified technician. |
| Water stains or moisture around exterior vent | Compromised exterior sealant or improper installation | Inspect the sealant around the exterior grille. Reapply or replace as needed. Ensure proper flashing and installation techniques were followed. |
7. Specifications
| Feature | Specification |
|---|---|
| Model Number | 0170K00001S |
| Type | Flush-Mount Direct Vent Kit |
| Compatibility | Category IV (Condensing) Furnaces ONLY |
| Height (Approx.) | 8 inches |
| Width (Approx.) | 12 inches |
| Depth (Approx.) | 2.5 inches |
| Installation Type | Sidewall Vent Kit |
| Manufacturer | GOODMAN |
8. Warranty Information
This Goodman product is covered by a manufacturer's warranty. For specific warranty terms, conditions, and registration details, please refer to the documentation provided with your purchase or visit the official Goodman website. Keep your proof of purchase for warranty claims.
9. Customer Support
For technical assistance, installation questions, or to locate a qualified service technician, please contact Goodman customer support directly. You can find contact information on the official Goodman website or in the documentation included with your product.
Goodman Official Website: www.goodmanmfg.com