HHT Colinear 30/30 Direct Vent Termination Kit with Stainless Steel Vertical Cap

Complete Gas Fireplace Insert Vent Kit with Dual 30' Liners and Durable Stainless Steel Cap

The HHT Colinear 30/30 Direct Vent Termination Kit provides a complete chimney venting solution for gas fireplace inserts with dual flexible liners and a stainless steel vertical termination cap.

Key Features

• Complete direct vent insert kit for gas fireplace installations
• Includes (2) 30' flexible vent liners (3")
• Durable stainless steel 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

Colinear Venting System for Gas Fireplace Inserts

The HHT Colinear 30/30 Direct Vent Termination Kit uses a colinear vent configuration that separates combustion air intake and exhaust gases. This design improves airflow balance and ensures safe venting for gas fireplace inserts installed in existing chimneys.

Dual 30-Foot Flexible Vent Liners

This direct vent insert kit includes two flexible aluminum liners designed to support intake and exhaust venting.

Included components:

• (2) 30-foot flexible liners (3")
• Flexible construction for easier chimney installation
• Designed for efficient gas insert airflow management

These liners allow installers to run dedicated intake and exhaust venting through the chimney for optimal performance of gas fireplace inserts.

Stainless Steel Vertical Termination Cap

The included stainless steel vertical termination cap components provide superior durability and corrosion resistance while protecting the vent system from environmental elements.

Benefits include:

• Weather protection from rain and debris
• Long-lasting stainless steel construction
• Clean and professional chimney-top appearance

Ideal for Gas Fireplace Insert Installations

This gas fireplace insert vent kit is designed for installations where a gas insert is vented through an existing masonry or factory-built chimney using flexible liners.

The kit is commonly used when converting a traditional wood-burning fireplace to a gas fireplace insert.

Reliable Vent Performance

Proper venting is essential for gas insert safety and performance. The colinear vent system ensures balanced airflow and helps maintain efficient combustion and stable operation.

Built by Hearth & Home Technologies

Manufactured by Hearth & Home Technologies (HHT), this vent kit is engineered for reliability and compatibility with many HHT and Majestic gas fireplace inserts.

Product Specifications