HHT Stainless Steel Square Termination Cap for SL300 Chimney Pipe (ST375SS)

Durable Stainless Steel Chimney Cap for Reliable SL300 System Protection

Complete your chimney system with the HHT stainless steel square termination cap, designed for SL300 chimney pipe to protect against weather and debris while providing a clean architectural finish.

Key Features

• Designed for SL300 wood-burning chimney systems
• Square stainless steel chimney cap for durability and corrosion resistance
• Helps prevent rain, debris, and animal entry into the chimney
• Built with solid construction for long-term rooftop performance
• Genuine Hearth & Home Technologies termination component

Product Features

Designed for SL300 Chimney Systems

The HHT ST375SS stainless steel square termination cap is engineered specifically for use with SL300 chimney pipe systems. Using manufacturer-approved chimney components helps maintain proper system performance and installation compatibility.

Durable Stainless Steel Construction

This stainless steel chimney cap for wood-burning fireplaces offers strong corrosion resistance and long-term durability in outdoor environments.

Benefits include:

• Ideal for exposed rooftop chimney installations
• Resists rust and weather damage
• Built to withstand high-temperature chimney venting conditions

Square Chimney Cap Design

The square profile provides a clean, architectural finish that complements many chimney chase installations.

Advantages include:

• Modern square chimney cap appearance
• Designed to fit securely over SL300 chimney pipe termination
• Enhances the finished look of wood-burning fireplace systems

Protects Chimney from Weather and Debris

A properly installed chimney termination cap for SL300 chimney pipe helps protect the flue and chimney interior from environmental exposure.

Protection benefits include:

• Helps prevent rainwater from entering the chimney system
• Reduces the risk of leaves and debris entering the flue
• Discourages animals or nesting in the chimney

OEM Hearth & Home Technologies Component

The ST375SS chimney cap is manufactured by Hearth & Home Technologies (HHT) and designed for compatibility with their SL300 chimney venting systems.

These systems are commonly used with fireplaces from:

• Majestic
• Heatilator
• Heat & Glo
• Quadra-Fire

Using OEM chimney components helps maintain the integrity of the UL-listed venting system.

Product Specifications