Weil-McLain 383700267 Maintenance Kit, For use with ECO Tec Model 199 Gas-Fired Water Boiler

Weil-McLain® Blower Assembly for ECO-70/110/WM97+ Series Boilers

The Weil-McLain® Blower Assembly is designed for use with ECO-70, ECO-110, and WM97+ boiler models. Built for performance and durability, this blower ensures proper combustion airflow and stable operation, supporting maximum efficiency from the boiler system. Its design provides reliable function in both residential and light commercial heating applications.

Professional Features

• Engineered for Compatibility: Direct-fit replacement for ECO-70, ECO-110, WM97+, and WM97+ CT-70/110 series boilers.
• Optimized Airflow: Maintains consistent combustion air supply, improving boiler performance and efficiency.
• Durable Construction: Built with high-quality materials to withstand heat, pressure, and long-term operation.
• Quiet Operation: Designed to minimize vibration and noise during continuous use.
• Reliable Components: Includes motor, blower wheel, and housing for complete assembly replacement.

Technical Specifications

• Model Compatibility: ECO-70/110 and WM97+ Series (including CT-70/110)
• Voltage: 120V
• Horsepower: 1/6 HP
• Airflow Rate: Approx. 200 CFM
• Weight: 15 lbs

Installation Notes

This blower assembly is a factory-specified replacement part. Installation should be performed by a licensed HVAC contractor or boiler technician to ensure proper alignment, electrical connections, and compliance with local codes. Correct installation is critical to maintain safe combustion and optimal efficiency.

Application Guidance

For Contractors: The Weil-McLain blower assembly provides a dependable solution for service calls or system upgrades. Its direct compatibility reduces installation time and ensures that the boiler maintains manufacturer-rated performance.

For Installers: All key components are included, simplifying replacement work. Professional installation is strongly recommended to ensure correct sealing and safe operation under load.

Summary

The Weil-McLain® ECO/WM97+ Blower Assembly is a precision-engineered component that restores and maintains boiler performance. With durable construction, quiet operation, and straightforward integration, it is the right choice for professionals maintaining Weil-McLain systems.