Showing 17–19 of 19 results
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$444.06
The lateral duct kit allows one unit to heat or cool two rooms. the kit provides substantial savings for apar tments, hotels, and offices by eliminating the need for separate units in every room. the amount of air that is diver ted to an adjoining room is selectable. • Plenum with Transition • 48-in Extension…
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$144.26
42” x 16” x 14”deep Heavy duty 18-gauge galvanized steel wall sleeve with a durable powder coat paint finish to provide maximum corrosion protection. each wall sleeve is insulated to create a solid thermal barrier and increase noise reduction.
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$173.66
42” x 16” x 14”deep Premium polymer wall sleeves are designed to withstand the toughest climate conditions with non-corrosive fiberglass-reinforced polyester compound and factory installed insulation for exceptional strength, superior sound absorption, and minimal heat loss. Polymer Wall Sleeve (Insulated) Alpine Beige [previously SLEEVE-INSUL-1PK]