Casing |
- internal tubular frame
- double wall doors
- rear doors on Model22 & larger
- G-90 galvanized steel
- weatherproof construction
- hinged service doors with flush-mount latches
- six discharge options
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Blower |
- FC-DWDI centrifugal blower assembly
- v-belt drive
- 100,000 hour greasable bearings (Model 18-236)
- permanent lubricated bearings (Model 10-15)
- solid steel shaft
- split shafts with couplings on twin units
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Burner |
- wide-range, high capacity line burner
- up to 30:1 turndown ratio
- electric-pilot spark ignition
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Burner Economizer Thermostat |
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Burner-Observation Port |
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Manifold Controls Vestibule |
- weatherproof enclosure
- easy-access to manifold and controls
- manifold built to required codes
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