Maintenance-Free Design: Reduces operational costs and downtime

Common indicators include the evaporator coil icing up

OEM Compatibility: Precision-fit for 3/8-inch service valve ports across the Carrier family of brands

It functions as a critical component in the combustion cycle

Common Questions Which heater models are compatible with this shroud

Browning B53 Belt 318973-401 Maintenance-Free Design: Reduces operational costsThe Browning B53 Belt is a heavy duty, classic wrap V belt engineered for optimal power transmission in high demand HVACR and industrial drive systems. Featuring a Type B cross section, this Super Gripbelt is constructed with a 56 inch outside diameter and a 54. 8 inch pitch length. The 21 32" top width and 7 16" thickness provide reliable sheave engagement, while the neoprene rubber compound ensures superior heat and oil resistance for rooftop units