Industrial Direct Fired Vertical - Twin(FAV)

  • Air Volume: 30,000 – 92,000 cfm
  • Maximum SP: 3.99" wg. at standard air density

  • 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
  • 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
  • Burner
    • wide-range, high capacity line burner
    • up to 30:1 turndown ratio
    • electric-pilot spark ignition
  • Burner Economizer Thermostat
  • Burner-Observation Port
  • Manifold Controls Vestibule
    • weatherproof enclosure
    • easy-access to manifold and controls
    • manifold built to required codes
  • Electrical Controls Vestibule
    • weatherproof enclosure
    • easy-access to manifold and controls
    • exhaust-interlock terminals
    • terminal strip for quick service check
    • burner and blower service switches
  • Gas Connection
  • Motor
    • standard, high E, open-drip proof with adjustable motor mount
    • v-belt drive
    • adjustable drive up to and including 25 HP
    • starter with burner interlock
  • Lifting Eyes
    • standard heavy-duty lifting lugs
  • Controls
    • electronic flame safety controls
    • ignition transformer
    • airflow proving control
    • high-temperature safety controls
    • burner and blower service switches
  • Remote Control Panel
    • Summer-Off-Winter switch
    • "Blower on" light
    • "Burner on" light
    • Other lights available

Adjustable drives: fixed-pitched sheaves are standard on motors 30hp and larger. An adjustable-pitch motor sheave is provided in lieu of the standard fixed-pitch sheave.

Casing insulation: adds 1", 1.5 lb density insulation, that is glued and pinned to inner surface of unit's walls and ceiling, casing liners are standard with this option.

Casing liners with insulation: prevents insulation fibers from being drawn into air stream and discharged into conditioned space, and prevents physical abuse and moisture damage to insulation. Made of galvanized steel.

Extended grease lines: lubrication lines from blower bearings to a common point on the unit's exterior. Units with permanently lubricated bearings to be changed to pillow block-type.

Painted casings: one coat of beige air-dried enamel over a vinyl wash primer.

Pillow-block bearings, 100,000 hr: standard on all units ordered with an industrial blower, and are rated at 100,000 to 200,000 hours; available on smaller units with standard, permanently lubricated ball bearings.

Discharge damper, two-position motor and interlock: motor-operated parallel blade damper that prevents warm air from escaping the building through the unit. The motor-damper end switch energizes the starter circuit when the damper is in the full-open position, and returns to a closed position during shutdown.

Discharge louvers with air diffuser: discharges air in four directions with vertical and horizontal blades, and is field-installed. The blades can be manually adjusted to set direction of airflow.

Filter section: removable, hinged access door, with a 2-inch washable, aluminum-mesh filter, or a 2-inch pleated filter. Also available with 1-inch, 1.5 lb density insulation.

Inlet screen: prevents material from entering unit. A 1-inch mesh screen fastens to unit's fresh-air intake.

Return-air filter, 80/20 units: 1-inch or 2-inch deep, aluminum mesh, or 2-inch deep, 30% efficient, pleated type; v-bank, filter section shipped loose for field mounting to the return-air connection.

ETL Listed

The FAV Model has been certified by ITS. This certification mark indicates that the product has been tested to and has met the minimum requirements of a widely recognized (consensus) U.S. and Canadian products safety standard, that the manufacturing site has been audited, and that the applicant has agreed to a program of periodic factory follow-up inspections to verify continued performance.

Model FAV is ETL Listed under file number 3013648-002 and complies with ANSI Z83.4-Second Edition and CSA 3.7-2006 Standards.

Submittal Drawings

Unit Configuations Models
Single Blower Twin Blowers
10 to 36 222 to 236
V1 Vertical Unit with Top Discharge View  View 
V2 Vertical Unit with Side Discharge View  View 
V3 Vertical Unit with Left Side Discharge View  View 
Vertical Mounting Stands View  View 

Manuals

Additional Information

Specifications

  • FAV 18 with 18" burnerVertical Industrial Heater with a 18" burner and a 18" blower.
  • FAV 18 with 24" burnerVertical Industrial Heater with a 24" burner and a 18" blower.
  • FAV 18 with 30" burnerVertical Industrial Heater with a 30" burner and a 18" blower.
  • FAV 18 with 36" burnerVertical Industrial Heater with a 36" burner and a 18" blower.
  • FAV 20 with 18" burnerVertical Industrial Heater with a 18" burner and a 20" blower.
  • FAV 20 with 24" burnerVertical Industrial Heater with a 24" burner and a 20" blower.
  • FAV 20 with 30" burnerVertical Industrial Heater with a 30" burner and a 20" blower.
  • FAV 20 with 36" burnerVertical Industrial Heater with a 36" burner and a 20" blower.
  • FAV 20 with 42" burnerVertical Industrial Heater with a 42" burner and a 20" blower.
  • FAV 25 with 36" burnerVertical Industrial Heater with 36" of burner and 25" blower.
  • FAV 25 with 48" burnerVertical Industrial Heater with 48" of burner and 25" blower.
  • FAV 25 with 60" burnerVertical Industrial Heater with 60" of burner and 25" blower.
  • FAV 25 with 72" burnerVertical Industrial Heater with 72" of burner and 25" blower.
  • FAV 25 with 84" burnerVertical Industrial Heater with 84" of burner and 25" blower.
  • FAV 30 with 60" burnerVertical industrial heater with 60" of burner and 30" blower.
  • FAV 30 with 72" burnerVertical industrial heater with 72" of burner and 30" blower.
  • FAV 30 with 84" burnerVertical industrial heater with 84" of burner and 30" blower.
  • FAV 36 with 72" burnerVertical industrial heater with 72" of burner and 36" blower.
  • FAV 36 with 84" burnerVertical industrial heater with 84" of burner and 36" blower.
  • FAV 36 with 96" burnerVertical industrial heater with 96" of burner and 36" blower.
  • FAV 36 with 108" burnerVertical industrial heater with 108" of burner and 36" blower.
  • FAV 36 with 120" burnerVertical industrial heater with 120" of burner and 36" blower.
  • FAV 36 with 132" burnerVertical industrial heater with 132" of burner and 36" blower.
  • FAV 36 with 144" burnerVertical industrial heater with 144" of burner and 36" blower.
  • FAV 36 with 162" burnerVertical industrial heater with 162" of burner and 36" blower.
  • FAV 36 with 174" burnerVertical industrial heater with 174" of burner and 36" blower.