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  • All furnaces are backed by a 5-year warranty
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#32205 Auto Damper Repair Kit Plastic Knob Bi-metal Spring
Plastic Knob
Our Price: $20.00
Bi-metal Spring
Our Price: $45.00
Auto Damper Repair Kit.  Re-build your auto damper with simple parts kit that includes step-by-step instructions with diagram. Replacement auto damper plastic knob for all DAKA furnace models with auto damper units. Bi-metal, thermal coil spring used in all auto damper control units.  Replacement coil spring only.  (Order #57630008 for pre-assembled spring on shaft or consider ordering the complete Auto Damper Repair Kit #32205.)
Panel Mount Shaft Lock #32200 Auto Damper Assembly - Models 521/621 #32100 Auto  Damper Assembly - Models 311/411/412
Panel Mount Shaft Lock
Our Price: $17.00
Panel mount shaft lock for auto damper assembly. Auto Damper Assembly - Models 521/621 Complete replacement auto damper assembly for models 311/411/412. Located below the fire door, the tube is welded on face of furnace.  NOTE:  Also see #32205 Auto Damper Repair Kit.