Markel F3F5507T Electric Washdown Heater, 7.5 KW, 208V/3Ph
- Not cancelable, not returnable. Before purchasing, please double-check to confirm this item is correct for your application.
Markel F3F5507T Electric Washdown Heater Specifications:
- Catalog Number: 07131902
- Model Number: F3F5507T
- Agency Rating: ETL-CUS
- KW: 7.5
- BTU: 25600
- Voltage: 208
- Phase: 3
- Amp: 20.8
- Control Voltage: 24
- Temperature Rise: 60
- Air Throw: 20
- CFM: 400
- Weight (lbs): 58
- Recommended Mounting Height (ft): 6
Features
The Markel 5500 Washdown Series unit heaters are electric unit heaters constructed for use in areas that require washing or hosing of equipment due to dirty or dusty industrial environments in non-hazardous locations. The totally enclosed water-tight construction made with corrosion-resistant material make this series ideal for industrial heating applications. The Washdown Series is constructed with all built-in controls and safety temperature controls wired in a non-metallic Nema 4x control panel with single-point power connections.
- Heavy-duty 304 16 gauge stainless steel shroud.
- 316 stainless construction available.
- Nema 4x non-metallic control panel.
- 24-Volt control.
- 3-position switch (off-heat-fan).
- Capillary thermostat with stainless steel sensor.
- Automatic reset thermal cutout.
- Totally enclosed U.L. listed motor.
- Pilot light (power on indicator).
- Stainless steel finned tubular element. Constructed of 304 or 316 stainless rod and fins.
- Control panel on bottom of unit for ease of installation and service.
- Disconnect switch with enclosure door interlock.
- Front grill rotates to direct airflow.
- Single-point power connection.
- Aluminum Fan Blade.
- Epoxy painted cold roll steel model available, consult factory.
- Meets all U.L., NEC, and OSHA requirements (when installed as directed).
- Corrosion-resistant in high humidity and watersaturated areas.
- Contact factory for areas where corrosion resistance is needed in explosive areas.
- Thermostat temp range: 40F-110F.
- Made in U.S.A.
Additional Information:
Enclosure and Motor: Element housing shall be 16 gauge 304 or 316 stainless steel shroud. The outlet grill and louver assembly shall be 304/316 stainless steel and rotate for direction of discharge air. The heater shall have a 304/316 stainless steel inlet grill and fan guard. The motor shall be totally enclosed, permanently lubricated and designed to resist moisture and corrosion. The fan blade shall be aluminum.
Element: The heating element shall be 304 or 316 stainless steel tube with 304/316 stainless steel fin material helically attached to the tube for even heat transfer. The element designed with the highest quality nickel-chromium resistance wire embedded in compacted efficient dielectric to ensure proper heat transfer.
Control Panel: The control enclosure shall be non-metallic Nema 4X control panel water-tight and dust- tight. The enclosure and elements are attached to the control panel with stainless steel fasteners. Standard control components are factory mounted and wired with access through control panel door on bottom of heater assembly. A standard door interlock disconnect switch shall be factory mounted and wired for safety.
Controls: All controls shall be factory mounted and wired in Nema 4X panel. Terminal block, 24 Volt transformer, high temperature limits, contactor and fusing if required by NEC are mounted and wired in control panel. A three-position switch (Off-Heat-Fan) shall be mounted on side of control panel for access from outside of panel. A pilot light to indicate power is on for safety shall be located on side of control panel. A wall mounted Nema 4X thermostat is an optional accessory.
