Speedmaster PCE104.1088 Washable Element for Stack Injection Systems 4" Horns Side Downdraft

The Speedmaster PCE104.1088 is a washable element designed for use in stack injection systems with 4" horns in side or downdraft configurations. This replacement component features a 3.45-foot length and is engineered to support efficient operation in combustion air intake systems commonly found in furnaces, boilers, and other heating appliances that require fresh air supply.

As a washable element, this part is designed for durability and ease of maintenance in demanding HVAC applications. The 4" horn sizing ensures compatibility with standard stack injection system piping, while the washable construction allows for periodic cleaning to maintain airflow and system efficiency. The side or downdraft orientation makes this element suitable for both vertical and angled installation scenarios where combustion air must be drawn from external sources safely and reliably.

Key Features & Benefits

• Washable Construction: Designed for cleaning and reuse, extending component life and reducing replacement costs.
• 4" Horn Configuration: Fits standard 4-inch stack injection systems in side or downdraft orientation.
• 3.45' Length: Extended reach suitable for various installation distances and layouts.
• Stack Injection Compatible: Purpose-built for combustion air intake systems in heating appliances.

Specifications

Ideal Applications

• Furnace combustion air intake systems
• Boiler fresh air supply systems
• Stack injection systems requiring external air sources
• HVAC appliances with side or downdraft configuration