FAMCO Increaser Reducer Adaptor Connector for Heating Cooling Ventilation Ducts. Heavy Duty 26 Gauge Galvanized Steel Increaser Reducer.

Description

Size Name:7x5 inch The FAMCO IR Increaser Reducer is designed to reduce the duct size of a forced air run in a short transition. By decreasing the duct size, this maintains the CFM in the run and maximizes air flow. The IR is best when used in tighter spaces with low air volume. Quality constructed in 26 gauge Galvanized Steel.