Optimized Performance: Maintains the exact Bard fan blade pitch required for consistent airflow and system cooling efficiency

Maintain proper fuel-to-air ratios and ensure the burner is operating within its specified pressure range

functioning via 24VAC hardwiring or 2 AA alkaline batteries

Optimal Air Movement: The 4" x 1" configuration provides reliable CFM required to clear the combustion chamber and satisfy pressure switch settings

making it essential for specific fan-limit safety and blower speed sequencing

Schneider Electric (Erie) VT2213G13B020 Valve Assembly Els PW 17895 Optimized Performance: Maintains the exactThe Schneider Electric (Erie) VT2213G13B020 is a professional grade two way normally closed zone valve assembly designed for high performance hydronic heating and cooling systems. Built around the industry standard Erie PopTop platform, this unit features a 1 2 inch sweat connection and a 3. 5 Cv flow coefficient, making it an ideal choice for fan coil units, baseboards, and air handler applications where reliable fluid control is critical. This