McDaniel Metals 21X20X36RF1/2 21 inch x 20 inch x 36 inch Long Insulated Sheet Metal Return Air Plenum with 1/2 inch Flange voomi_id_21456 Auto-reset design for automatic recovery

Auto-reset design for automatic recovery

Series: 150S

MPN: AS43149

making it suitable for various climates

McDaniel Metals 21X20X36RF1/2 21 inch x 20 inch x 36 inch Long Insulated Sheet Metal Return Air Plenum with 1/2 inch Flange voomi_id_21456 Auto-reset design for automatic recoveryProduct Description The McDaniel Metals 21X20X36RF1 2 is a 21 inch x 20 inch x 36 inch long insulated sheet metal return air plenum with a 1 2 inch flange. This product is designed for residential HVAC applications, providing efficient return air handling. The insulated design ensures minimal energy loss and optimal performance. 21 inch x 20 inch x 36 inch dimensions 1 2 inch flange Efficient insulation Product Highlights Easy to install and perfect