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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
If you’re on the job site
Convenient probe storage on the back
Peak hold and track mode selectable
Thermostat Interface: R
Floatless Sensor and Variable Speed and Lift technology provides great performance in a small package
Fantech RSK 4, 4" Back-Draft Damper Size_40+6uf If you’re on the jobFantech RSK 4, 4" Back Draft Damper Backdraft damper for circular ducts, manufactured from galvanized sheet metal. The two blades are spring loaded. Every damper is built with performance in mind. The damper can be mounted vertically. Damper blades formed from aluminum H14 3 32" diameter brass central rod Stainless steel torsion spring 24 GA, G90 galvanized steel casing EPBM synthetic rubber gasket Manual
