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Quest Engineering EHS 20 Pro Installation, Operation And Maintenance Instructions

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Quest DRY 150
Quest Power Electric Heat EHS 20 Pro
Installation, Operation and Maintenance Instructions
Installation, Operation and Maintenance Instructions
– Read and Save These Instructions –
The Quest Power Electric Heat EHS 20 Pro portable, heavy duty electric heater features multiple power
receptacles for connection to common 120VAC outlets. The Power Electric Heat EHS 20 Pro can produce
up to 20,000 Btu of clean, safe heat at 250 CFM. Internal temperature cutouts prevent the Power Electric
Heat EHS 20 Pro from overheating the space, while the Power Electric Heat EHS 20 Pro's remote thermostat
provides a means to control the heat up to 25' away.
Quest Power Electric Heat EHS 20 Pro:
• Listed by ETL to UL Safety Standards
• 15 Amp Operation at 120VAC up to 4 independent
circuits (20,000 Btu)
• Remote Thermostat with 25' connecting wire
(included with unit)
• Standard MERV-11 air filter included
• Multiple ducting options
• 8" Outlet Duct, 8" Inlet Duct Optional
• Stainless Steel Cabinet
• Double-Walled, Screened Enclosure for heating
elements
• Automatic Internal 140°F Safety Thermal Cutout
• Stackable for easy storage and transportation
quest
quest
Specifications subject to change without notice.
Quest Power Electric Heat EHS 20 Pro
PN 4033330
4201 Lien Rd.
Madison, WI 53704
www.QuestProtect.com
1
Phone 608-237-8400
Toll-Free 1-866-933-7486
sales@QuestProtect.com
TS-738
02/15

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Summary of Contents for Quest Engineering EHS 20 Pro

  • Page 1: Introduction

    20,000 Btu of clean, safe heat at 250 CFM. Internal temperature cutouts prevent the Power Electric Heat EHS 20 Pro from overheating the space, while the Power Electric Heat EHS 20 Pro’s remote thermostat provides a means to control the heat up to 25’ away.

  • Page 2: Table Of Contents

    Purchase Date ______/______/_____ Dealer’s Name ___________________________________ Read the operation and maintenance instructions carefully before using this unit. Proper adherence to these instructions is essential to obtain maximum benefit from your Quest Power Electric Heat EHS 20 Pro. quest quest 1-866-933-7486 www.QuestProtect.com...
  • Page 3 Quest Power Electric Heat EHS 20 Pro Installation, Operation and Maintenance Instructions • Read all instructions before using this heater. • DO NOT OPERATE near children or invalids. • This heater is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. If provided, use handles when moving this heater.

  • Page 4: Specifications

    2.2 Electrical Requirements The Quest Power Electric Heat EHS 20 Pro requires a 120VAC outlet to power the onboard blower, control and first heater circuit. Three additional heating elements are separately powered by additional cords and receptacles.

  • Page 5: Ducting

    2.3 Ducting The Quest Power Electric Heat EHS 20 Pro can be ducted at the inlet, the outlet or both. The Power Electric Heat EHS 20 Pro inlet and outlet duct are designed to accommodate 8” flexible duct. When selecting flexible ducting keep in mind anticipated outlet temperatures.

  • Page 6: Maintenance

    3 Maintenance 3.1 Air Filter The Quest Power Electric Heat EHS 20 Pro is equipped with a pleated fabric air filter that must be checked regularly. The standard filter is a MERV-11 high efficiency filter. Operating the Power Electric Heat EHS 20 Pro with a dirty or obstructed filter will reduce airflow eventually causing the heating element to shut off.

  • Page 7: Service

    Installation, Operation and Maintenance Instructions 4 Service WARNING: Servicing the Quest Power Electric Heat EHS 20 Pro with its high voltage circuitry presents a health hazard which could result in death, serious bodily injury, and/or property damage. Only qualified service people should service this unit.

  • Page 8: Options And Accessories

    Quest Power Electric Heat EHS 20 Pro Installation, Operation and Maintenance Instructions 5 Options and Accessories 4033895 Duct Kit, Compact Heater, 8” inlet (no flex Duct) 4027415 8” x 25’ Flex Duct 4032773 Cord Kit, (2) 25’ Lighted Cords & (2) 50’ Lighted Cords 4030671 9”...

  • Page 9: Service Parts

    Quest Power Electric Heat EHS 20 Pro Installation, Operation and Maintenance Instructions 7 Service Parts Item Description Part No. Item Description Part No. Flanged 120V Inlet 4027258 Blower 4032769 Master Power Switch 4030941 Thermostat 4030614 Rocker Switch 4021796 10mfd Capacitor...

  • Page 10: Warranty

    (but all warranty periods will be extended by the period of time, if any, that the Quest Power Electric Heat EHS 20 Pro is out of service while awaiting covered warranty service).

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