Weil-mclain 672619116986 Drafthood for CGA-8 Spark Ignition Boiler

Product Description

The Weil-McLain 672619116986 is a drafthood designed as a direct replacement part for the CGA-8 spark ignition boiler. Weil-McLain is a trusted name in hydronic heating systems, and this drafthood is built to the same standards as the original factory component. A drafthood serves a critical function in a gas-fired boiler system. It connects the boiler flue outlet to the vent pipe and regulates the flow of combustion gases out of the unit. It also prevents backdrafting, which occurs when outside air or downdrafts push flue gases back into the living or mechanical space. Proper draft control is essential for safe, efficient boiler operation. HVAC technicians and heating contractors rely on OEM-grade drafthoods to maintain the integrity of the venting system and keep the boiler operating within design parameters. This part is specifically matched to the CGA-8 boiler model, which uses spark ignition for reliable pilot-free startup. Spark ignition systems are common in modern residential and light commercial hydronic boilers. They eliminate the standing pilot and improve fuel efficiency. When replacing a drafthood on a CGA-8 boiler, using the correct part ensures a proper seal, correct sizing, and safe flue gas exhaust. An incorrect or ill-fitting drafthood can lead to improper draft, combustion problems, carbon monoxide risks, and failed inspections. This replacement drafthood weighs 5 pounds, making it a manageable component for field installation. HVAC professionals servicing Weil-McLain CGA-8 boilers should keep this part on hand for preventive maintenance and emergency service calls. It is a genuine replacement that matches the original equipment specifications for a straightforward, code-compliant installation.

• Direct replacement drafthood for the Weil-McLain CGA-8 spark ignition boiler
• Regulates combustion gas exhaust and prevents backdrafting for safe boiler operation
• OEM-matched fit ensures correct sizing, proper draft, and code-compliant venting

Product Highlights

The Weil-McLain 672619116986 drafthood is a factory-matched replacement part for the CGA-8 spark ignition boiler, providing reliable flue gas management and safe venting performance in hydronic heating systems.

Product Information

Standard Information

• Brand: WEIL-MCLAIN
• Manufacturer Part Number: 672619116986

Technical Specifications

• Compatible Boiler Model: CGA-8 Spark Ignition
• Item Type: Replacement Part
• Weight: 5 pounds
• UPC: 672619116986