HeatStar enerradiant HST35 Operating Instructions And Owner's Manual

HeatStar enerradiant HST35 Operating Instructions And Owner's Manual

Gas-fired, low-intensity infrared heaters approved for residential garage/commercial applications

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OPERATING INSTRUCTIONS AND OWNER'S MANUAL
HEATSTAR
HST35, HST45
Gas-Fired, Low-Intensity Infrared Heaters
approved for residential Garage/Commercial Applications
WARNING:
Improper installation, adjustment, alteration, service or maintenance can
cause injury or property damage. Refer to this manual. For assistance or additional
information consult a qualified installer, service agency or the gas supplier.
— WHAT TO DO IF YOU SMELL GAS
Open Windows
DO NOT try to light any appliance.
DO NOT use electrical switches.
DO NOT use any telephone in your house. Immediately call your local gas supplier from a
neighbor's telephone. Follow the gas supplier's instructions.
Do not touch any electrical switch; do not use any phone in your building.
Installation and service must be performed by a qualified installer, service agency or the gas
supplier.
If you cannot reach your gas supplier, call the Fire Department.
FOR YOUR SAFETY:
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of
this or any other appliance.
WARNING: If the information in these instructions are not followed exactly, a fire or
explosion may result causing property damage, personal injury or loss of life.
READ INSTRUCTIONS CAREFULLY: Read and follow all instructions.
Place instructions in a safe place for future reference. Do not allow
anyone who has not read these instructions to assemble, light, adjust or
operate the heater.
Enerco Group, Inc., 4560 W. 160TH ST., CLEVELAND, OHIO 44135 • 216-881-5500
enerRADIANT
®
12/03 Revision L1 #02833

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Summary of Contents for HeatStar enerradiant HST35

  • Page 1 OPERATING INSTRUCTIONS AND OWNER’S MANUAL READ INSTRUCTIONS CAREFULLY: Read and follow all instructions. HEATSTAR Place instructions in a safe place for future reference. Do not allow anyone who has not read these instructions to assemble, light, adjust or operate the heater.
  • Page 2: Table Of Contents

    WARNING: WARNING: YOUR SAFETY IS IMPORTANT TO YOU AND TO OTHERS, FIRE, BURN, INHALATION, AND EXPLOSION HAZARD. SO PLEASE READ THESE INSTRUCTIONS BEFORE YOU KEEP SOLID COMBUSTIBLES, SUCH AS BUILDING OPERATE THIS HEATER. MATERIALS, PAPER OR CARDBOARD, A SAFE DIS- TANCE AWAY FROM THE HEATER AS RECOMMENDED L’AVERTISSEMENT: BY THE INSTRUCTIONS NEVER USE THE HEATER IN...
  • Page 3: Section 1 Introduction

    BEFORE YOU BEGIN Available Accessories Read this manual carefully before installing or servicing this (2) Protective Grille Kits equipment. Improper installation, servicing or maintenance will HST-35 Kit includes (06035): cause death, injury or property damage. Check the minimum (3) Formed Grille required safe distances from combustibles given on the outside of each burner to make sure that the product is suitable for your (1) End Grille...
  • Page 4 About The Heater Intake Vent Exhaust Vent 1/2" NPT Power Cord Burner Box - Rear View - Front Fixed Hanger Reflector Heat Exchanger Rear Movable Hanger Control Side Access Burner Box Contains the electrical components (i.e. blower motor, power transformer, etc.) and gas distribution components (i.e.
  • Page 5: Technical Specifications

    Technical Specifications: Length 1/2" 1" Max. Reflector Suspension Points Burner Box Heat Exchanger - Side View - " - End View - 9" Leading Particulars Model No. BTU/hr Weight Length HST-35 35,000 85 lbs. 8’0” HST-45 45,000 96 lbs. 10’ VENTING SPECIFICATIONS HEATER SPECIFICATIONS Electrical...
  • Page 6: Section 2 Planning

    Where can the heater be installed? Section 2 PLANNING The enerRadiant HST heater is intended for installation in the General following areas: • Residential applications, such as: This section provides the following information: — • garages Defines the gas, electric and venting requirements for the enerRadiant HST heater.
  • Page 7: Aircraft Hangars

    Electrical Service Requirements: ATTENTION Risque de monoxyde de carbone System Requirements L echappement du radiateur doit s’effectuer a l’exterieur. The enerRadiant HST heater requires a grounded three-prong Utillisez le materiel fourni. electrical outlet to be installed within 18 inches of the rear surface Le non-respect de ces consignes peut entrainer mort ou of the heater’s burner box.
  • Page 8: Section 3 Installation

    Section 3 INSTALLATION Installation Materials Materials required for the installation of the enerRadiant HST WARNING heater include at a minimum the following: Several steps are involved in the installation of the heater. • High temperature silicone sealant DO NOT attempt to operate the heater until ALL steps of •...
  • Page 9 General Guidelines (Residential) It is important to keep the minimum required safe distances from combustibles at all times to avoid death, personal injury or property Regardless of the venting arrangement that will be connected to the damage. Clearances from vehicles parked beneath heaters must be heater, the following general guidelines for venting must be maintained.
  • Page 10: Horizontal Installation

    Hang the Heater Horizontal Installation Residential garages come in a variety of sizes, shapes, styles and 1. Using S-hooks, attach two equal lengths of 2/0 chain, or methods of construction. Because of all these variables, it is not equivalent, to the two uppermost holes in the front fixed possible to include mounting hardware with the enerRadiant HST hanger.
  • Page 11 HST UNIT ASSEMBLY INSTRUCTIONS 1. Place gaskets from Gasket kit (02885) on each side of the burner box. Use the four mounting studs around each of the three-inch holes for location. 2. Slide the tube flanges over the studs as was done in the prior step with the gaskets.
  • Page 12: Section 4 Venting

    Typical Installation Section 4 VENTING The Illustration below shows a typical installation of the This appliance is certified under the ANS/CSA Standard for Vented enerRadiant HST heater. The installation drawing shown has a Gas-Fired Space Heating Appliances. In accordance with these straight horizontal venting arrangement and specifies the minimum standards all sidewall venting must conform to the supplied space required for maintenance, as well as the allowable range of...
  • Page 13 The seams along the length of the piping and the joints BASIC FLUE VENTING (Residential Only) between sections of piping should be sealed to prevent a • Venting must be in compliance with the latest edition of the potential leakage of flue gas into building. Use 100% RTV National Fuel Gas Code (ANSI.
  • Page 14: General Requirements

    MINIMUM HEIGHT FROM ROOF NOTE: To minimize problems associated with condensation in long runs, vent pipe can be TO LOWEST DISCHARGE OPENING insulated. Roof Pitch H (Min) 3. The horizontal venting system approved with this heater consists Flat to 6/12 1.0 Feet of the Side Wall Vent Kit (02840) shown are page 3.
  • Page 15: Vertical Venting

    a) Be sure that method selected for venting heater complies with Single Wall all codes as required for each particular location. Single wall vent run Single wall terminal end b) Exhaust end of heater will accept a three (3") inch flue pipe using the flue pipe adapter.
  • Page 16: Outside Combustion Air Supply

    Vertical Venting VERTICAL THROUGH THE ROOF Vent Cap (Leslie VersaCap) 3" Dia. Single-Wall Pipe 3' Min. 6" Min. Flashing ¼” per ft. 3" Starting Collar downwards Air For Combustion (Residential) Intake Vent If indoor combustion air is to be supplied for a tightly enclosed area, one square inch of free area opening shall be provided below the heater for each 1,000 Btu/hr of heater input.
  • Page 17 Electrical Service Installation: System Requirements The enerRadiant HST heater requires a grounded three-prong electrical outlet to be installed within 18”of the rear surface of the CAUTION Label all wires prior to disconnection when heater’s burner box. It is recommended that the outlet for the servicing controls.
  • Page 18: Section 5 Operation

    when such use is in compliance with local codes. All pipe, tube Supplied and fittings should be new and free from defects. Carefully by others ream the pipe and tube ends to remove obstructions and burrs. 3. Use LP-resistant joint compound on all threads. 4.
  • Page 19: Section 6 Maintenance

    Operation of the Heater For best performance, the following maintenance procedures should be performed by a qualified service agency before each CHILDERN AND ADULTS SHOULD BE ALERTED TO THE HAZARDS heating season: OF HIGH SURFACE TEMPERATURES AND SHOULD STAY AWAY TO 1.
  • Page 20: Section 7 Troubleshooting

    Section 7 TROUBLESHOOTING General This troubleshooting quide has been designed to assist you in locating and correcting minor problems that may occur with the enerRadiant HST heater. BLOWER DOES NOT COME ON Possible Cause Try This…. Power cord is not plugged in. Plug power cord into a grounded three prong Outlet.
  • Page 21 BURNER DOES NOT LIGHT Possible Cause Try This…. Air in the gas line. Purge gas lines. Check gas inlet pressure at the 1/8” NPT plugged tap. Gas inlet Improper gas inlet pressure. pressure should be as follows: Natural Gas: 5.0”w.c. min.; 10.5” max. LP Gas: 11”w.c.
  • Page 22: Section 8 Illustrated Parts

    Section 8 ILLUSTRATED PARTS Illustrated Parts This section provides the part numbers and pictorials for components of the enerRadiant HST heater. Callout letters on the illustrations are keyed to the associated parts list. ITEM PART NUMBER DESCRIPTION HST-35 HST-45 02808 Spark Electrode 02837 Ignition Wire...
  • Page 23 Enerco • enerRadiant® HST Series Heater • Model #HST-35 • HST-45 REPLACEMENT PARTS LIST FOR HEATER MODELS HST-35 and HST-45 REF.# ITEM# DESCRIPTION F102844 HST-35NG Burner Box for (F108844) F102847 HST-35LP Burner Box for (F108847) F102850 HST-45NG Burner Box for (F108850) F102851 HST-45LP Burner Box for (F108851)
  • Page 24: Warranty

    OPERATING INSTRUCTIONS AND OWNER’S MANUAL HEATSTAR WARNING: HST35, HST45 USE ONLY MANUFACTURER’S REPLACEMENT PARTS. USE OF ANY OTHER PARTS COULD CAUSE INJURY OR DEATH. REPLACEMENT PARTS ARE ONLY AVAILABLE DIRECT FROM THE FACTORY AND MUST BE INSTALLED BY A QUALIFIED SERVICE AGENCY.

This manual is also suitable for:

Enerradiant hst45

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