Enerco HST45 owner manual Where can the heater be installed?, Where can’t the heater be installed?

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Where can the heater be installed?

The MHT/HST tube heater is intended for installation in the following areas:

•Residential applications, such as:

—garages

—greenhouses

—workshops

•Light industrial/commercial applications, such as:

—entranceways

—lobby areas

—Lunch rooms

—aircraft hangars (see Section 2 for restrictions)

—public garages ( see Section 2 for restrictions)

Where can’t the heater be installed?

The MHT /HSTtube heater is not intended for installation in the following areas:

•Residential living or sleeping areas

•Basements

Installer’s responsibility

The MHT/HST tube heater , as well as the gas and electrical supply, and the venting of the heater must be installed in accordance with applicable specifications and codes. Only firms (or individuals) well qualified in this type of work should install the system. Consult local Building Inspectors, Fire Marshals for further guidance.

Use the information given in this manual together with the cited codes and regulations to perform the installation. The installer must furnish all needed materials that are not furnished as standard equipment. It is also the installer’s responsibility to see that the materials and installation methods used, result in a job that is workmanlike in appearance and is in compliance with all applicable codes and requirements to this manual. The installer must give this manual to the owner.

Section 2 PLANNING

General

This section provides the following information:

•Defines the gas, electric and venting requirements for the MHT /HST tube heater.

•Specifies the national standards and applicable codes that apply to the gas, electric and venting requirements.

•Specifies the national standards and applicable codes that apply to non-residential installations.

Gas Service Requirements:

System Requirements

Inlet Connection

Connection: ½” Male NPT

Inlet Pressure

Natural Gas:

Minimum - Inlet 5.0” w.c.

Maximum – Inlet 10.5” w.c.

LP Gas (propane):

Minimum – Inlet 10.5” w.c.

Maximum – Inlet 13.0” w.c.

Manifold Pressure

Natural Gas: 4.0” w.c.

LP Gas (propane): 10.0” w.c.

Type of Gas

The type of gas appearing on the nameplate must be the type of gas used. Installation must comply with local codes and recommendations of the local gas company. United States: Refer to National Fuel Gas Code, ANSI Z223.1 – latest revision, (same as NFPA Bulletin 54). Canada: Refer to Can 1-B149.1: Installation Codes for Gas Burning Appliances.

Gas Supply Lines

The size of the gas supply lines must comply with local codes and recommendations of the local gas company. United States: Refer to National Fuel Gas Code, ANSI Z223.1 – latest revision, (same as NFPA Bulletin 54). Canada: Refer to CAN 1-B149.1: Installation Codes for Gas Burning Appliances.

A 1/8” NPT plugged tap must be installed in the gas line connection immediately upstream of the heater that is farthest from the gas supply meter. The tap is required for checking system gas pressure.

Meter and Service

Meter and service must be large enough to handle all the heaters being installed plus any other connected load. The gas line which feeds the system must be large enough to supply the required gas with a maximum pressure drop of ½” w.c. When gas piping is not included in the layout drawing, the local gas supplier will usually help in planning the gas piping.

Enerco Group, Inc., Gas-Fired Low-Intensity Infrared Heater

6

Operating Instructions and Owner’s Manual

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Contents MR. Heater Contents Unpacking the Heater Available AccessoriesBefore YOU Begin IntroductionAbout The Heater Rear ViewVenting Specifications Technical SpecificationsHeater Specifications Side View End ViewInstaller’s responsibility Where can the heater be installed?Where can’t the heater be installed? Gas Service Requirements System RequirementsGrounding Electrical Service Requirements System RequirementsNon-residential Installations Venting RequirementsInstallation Tools InstallationSafety Equipment Installation MaterialsGeneral Guidelines Residential Horizontal InstallationsTilted Installations Minimum Required Safe Distances from CombustiblesHang the Heater Horizontal InstallationTilted Installation Heater OrientationMHT / HST Heater Assembly Instructions Typical Installation Canadian Installations1 US Installations2Venting Basic Flue Venting Residential Only Vertical Through the Roof10 ft Venting/Ducting Roof PitchHorizontal Through the Sidewall Single wall vent run Single wall terminal end Vertical VentingSingle Wall Double WallOutside Combustion Air Supply Electrical Service InstallationAir For Combustion Residential Direct Outside Air For Combustion ResidentialGas Service Installation Install Gas Supply Lines120V-60Hz Supply Circuit Operation Use LP-resistant joint compound on all threadsHeater Maintenance Pre-Season Maintenance Operation of the HeaterProper Operating Flame Blower does not Come on TroubleshootingReplace fuse or reset circuit breaker Replace blower motor Igniter does not SparkBurner does not Light Burner does not Stay LITIllustrated Parts Illustrated PartsMHT-45 HST-45 MHT /HST45 Tube Heater Operating Instructions

HST45 specifications

The Enerco HST45 is a high-efficiency heating solution that has gained popularity among consumers looking for effective solutions for their heating needs. This advanced heating system combines innovative technologies and user-friendly features to deliver optimal performance while ensuring energy savings.

One of the standout characteristics of the Enerco HST45 is its robust heating capacity. With the ability to deliver up to 45,000 BTUs, it is designed to effectively heat large spaces, making it an ideal choice for commercial applications and residential use. The unit operates on a propane or natural gas fuel system, providing flexibility in fuel choice based on user availability and preference.

The HST45 is equipped with a cutting-edge infrared heating technology. This system works by directly heating objects and surfaces in a room rather than just circulating warm air. This method results in faster and more efficient heating, reducing energy consumption and providing comfortable warmth even in large or poorly insulated spaces.

Another key feature of the Enerco HST45 is its portability. Designed with ease of movement in mind, it comes with sturdy wheels, allowing users to conveniently transport it to different locations as needed. This makes it a versatile option for construction sites, garages, workshops, and outdoor events.

Safety is also a primary consideration in the design of the HST45. The unit is equipped with an automatic shut-off feature that activates in the event of overheating, ensuring the safety of users and surroundings. Additionally, it includes a protective grill to prevent accidental contact with the heating elements, further enhancing user safety.

User-friendly controls contribute to the overall appeal of the Enerco HST45. The system features easy-to-read gauges and straightforward controls that enable users to adjust the temperature and settings according to their preferences without hassle.

Moreover, the HST45 is designed for durability and longevity, made from high-quality materials that can withstand various environmental conditions. Its sturdy construction helps ensure reliable performance through years of use, making it a worthwhile investment for anyone in need of a dependable heating solution.

In summary, the Enerco HST45 combines powerful heating capabilities, innovative infrared technology, portability, and user safety features, making it an exceptional choice for those seeking effective heating solutions. Its durability and efficiency further enhance its appeal, positioning it as a leader in portable heating systems. As energy efficiency and versatility become increasingly paramount, the Enerco HST45 stands out as a reliable and effective heating option for various applications.
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