The BQC-AAA is specifically for use with Sporlan’s 3-piece valve series

Genuine OEM discharge gas thermostat ensures perfect fitment and factory-standard reliability for contractors

and Comfortmaker—this integrated furnace control (IFC) ensures precise sequencing of the 24V gas valve and 120V inducer motor

and pressure testing

The Danfoss 013G-0140 is a specialized one-pipe steam radiator valve body engineered for precise temperature regulation in low-pressure hydronic systems

Browning AX65 Belt 340155-7026 The BQC-AAA is specifically forThe Browning AX65 Belt is a heavy duty Gripnotch V Belt engineered for high demand HVACR industrial drives. Built with a 67. 2 inch outside diameter and 66. 3 inch pitch length, this AX section belt utilizes a raw edge, cogged V belt design that significantly improves power transmission efficiency compared to standard wrapped belts. The EPDM rubber compound provides a superior operating temperature range of 60F to 250F, ensuring the belt remains