HHT Colinear 30/4 Direct Vent Termination Kit with High-Wind Vertical Cap

Complete Gas Fireplace Insert Vent Kit with Flexible Liners and High-Wind Chimney Cap

The HHT Colinear 30/4 Direct Vent Termination Kit provides a complete venting solution for gas fireplace inserts, including flexible liners and a high-wind vertical termination cap.

Key Features

• Complete direct vent insert kit for gas fireplace installations
• Includes (1) 30' liner and (1) 4' liner (3")
• High-wind vertical termination cap components
• Designed for colinear direct vent gas fireplace insert venting
• Ideal for venting gas inserts through existing chimneys
• Manufactured by Hearth & Home Technologies

Product Features

High-Wind Vertical Termination Cap

The included high-wind vertical termination cap is engineered to maintain proper vent performance in areas prone to strong winds. This helps prevent downdrafts and ensures consistent airflow for safe gas insert operation.

Flexible Colinear Venting Configuration

The HHT Colinear 30/4 Direct Vent Kit uses a colinear venting system that separates intake air from exhaust gases. This configuration improves combustion efficiency and supports safe venting through an existing chimney.

Dual Flexible Aluminum Liners

This direct vent insert kit includes two flexible liners designed to accommodate different chimney heights and installation needs.

Included components:

• (1) 30-foot flexible liner (3")
• (1) 4-foot flexible liner (3")

These liners provide dedicated pathways for intake and exhaust airflow in a gas fireplace insert system.

Ideal for Gas Fireplace Insert Conversions

This direct vent chimney liner kit is commonly used when converting a traditional wood-burning fireplace to a modern gas fireplace insert. The liners run through the existing chimney to provide proper venting for the insert.

Reliable Chimney Venting Performance

Proper venting is critical to the performance of a gas fireplace insert. The colinear vent configuration ensures balanced airflow while removing combustion gases safely through the chimney system.

Benefits include:

• Improved combustion efficiency
• Stable vent performance
• Reliable airflow for gas insert operation

Manufactured by Hearth & Home Technologies

Produced by Hearth & Home Technologies (HHT), this venting kit is engineered to meet strict safety and performance standards and is compatible with many Majestic and HHT gas fireplace inserts.

Product Specifications