Thermo Products CBD1-75N, CHB1-125N, CHB1-75N III. General Installation, Codes and Clearances

Page 11

All installations and services must be performed by qualified service personnel.

 

#8 x ½ TEK screws for

300208

2

 

mounting 2 x 4 J-box

 

 

 

 

#10-32 x ½ green ground screw

300109

1

 

#10-32 hex nut

300110

1

 

3/16” dia. star washer

300270

1

 

Grounding instructions

MG-966

1

 

Wire nut

300132

2

 

3” stainless steel hose clamp

300276

2

 

J-box wire bushing

350016

1

 

Drain hose grommet

350446

1

 

Spring clamp, 11/16”

300299

3

 

Installation notice

MG-987

1

 

PVC tee assembly, 2 x 3” dia.

320817

1

 

PVC tee assembly, 2” dia.

320819

1

 

Pipe 2” dia. PVC 15”

14401

1

 

Bracket

14406

1

 

Reducer 2” x 3” PVC

320067

1

 

CPVC XPVC adapter

320833

1

 

 

 

 

 

Gas Conversion Kit

AOPS7679/7664

1

 

 

 

 

III. GENERAL INSTALLATION

This furnace is equipped with orifices size for operation with natural gas. For conversion to Propane Gas see instruction in Gas Conversion Section of this manual.

These Category Type IV furnaces are shipped completely assembled and wired (internally). See the Dealer Receiving and Freight Claim Procedure Section of the price guide for parts shortage or damage. The furnace and duct system must be adjusted to obtain a temperature rise of 55°F to 85°F (35°F to 65°F CHB1-75) through the furnace after installation. (See rating label located on side panel inside the furnace vestibule). The installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Codes (ANSI Z223.1 or latest edition) and with these instructions.

: This furnace is not to be used for temporary heating of buildings or structures under construction.

Many of the chemicals used during construction, when burned, form acid bearing condensate that can substantially reduce the life of the heat exchanger.

It is recommended that a commercially available CO alarm be installed in conjunction with any fossil fuel burning appliance. The CO alarm shall be installed according to the alarm manufacturer’s installation instructions and be listed in accordance with the latest edition of the UL Standard for Single and Multiple Station Carbon Monoxide Alarms, UL 2034, or the CSA International Standard, Residential Carbon Monoxide Alarming Devises, CSA 6.19.

A. CODES AND CLEARANCES

The following items must be considered when choosing the size and location of the furnace.

1.All local codes and/or regulations take precedence over the instructions in this manual and should be followed accordingly. In the absence of local codes, installation must conform with these instructions, regulations of the National Fire Protection Association, provisions of National Electrical Code (ANSI/NFPA70 or latest edition), and the National Fuel Gas Code (ANSI Z223.1 or latest edition).

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Contents Condensing GAS Furnace Safety Information 390540 Iii Page Index Section Beginning HT. of Casing II. Furnace Specifications CHB1 Series Model noBTU/HR Input BTU/HR OutputCDB1 Series Model no Installation Parts Packages CHB1-50/75 Description Quantity Installation Parts Packages CDB1-50/75 Description Quantity Codes and Clearances III. General InstallationFurnace Location B1. CDB1 Horizontal Application Page General Requirements For Venting Models CHB1 / CDB1 Not Permitted Direct Venting Through a Sidewall Page Page E1. Single-Pipe Sidewall Venting Option Optional Direct Vent Terminations Conentric Vent KIT Side Wall Vent KIT Required Exhaust Vent and Air Intake Piping for CHB1 Furnace Page Page Page Page Condensate Trap Assembly Mounted On the Model Series CHB1 Page Page General GAS Piping J1. Requirements and Sizing of Duct Work Page Page CDB1 Models Counterflows Filters CHB1 Models HighboysCHB1,CDB1-50 CHB1,CDB1-75 CHB1,CDB1-100 CHB1,CDB1-125 USE of NON-THERMO Pride Filter Retention MeansThermostat Anticipator Setting WiringElectronic AIR Cleaner EAC and Humidifier Installation Blower Motor Speed Wiring Field Wiring and Replacing Wiring Blower Delay SettingsCDB1 Series only Page Operating Instructions Adjustment of BTU Input RateInitial Start UP Burner Adjustment GAS Pressure Chart for ALL CHB1 Model FurnacesFurnace Checkout Procedure Installers Instructions to User Diagnostic Features VI. TroubleshootingRoom Temp Surface Diagnostic LED LAMP. Reset by AT the HOT Surface Time Delay For Proper Voltage SECONDS? Yes Appendix -A Replacement Parts List Page Page Page Appendix B Wiring Diagrams

CHB1-50N, CBD1-50N, CBD1-125N, CBD1-100N, CBD1-75N specifications

Thermo Products offers a range of high-performance heating and cooling solutions tailored to meet the demands of both residential and commercial applications. Among their innovative offerings are the CHB1-50N, CBD1-75N, CHB1-100N, CHB1-125N, and CBD1-100N models, which are designed to provide efficient temperature control while maximizing energy savings.

The CHB1 series, including the CHB1-50N, CHB1-100N, and CHB1-125N, features advanced heating technologies that allow for rapid heating response times. These units are equipped with high-efficiency heat exchangers that ensure optimal heat transfer with minimal energy consumption. A key characteristic of these models is their ability to operate quietly, making them ideal for settings where noise reduction is a priority.

In comparison, the CBD1 series, specifically the CBD1-75N and CBD1-100N, focuses on cooling capabilities that are equally impressive. These units utilize state-of-the-art cooling compressors designed to provide powerful cooling while maintaining low operational costs. The CBD1 models incorporate environmentally friendly refrigerants, ensuring compliance with the latest environmental regulations, which appeals to environmentally conscious customers.

All models in this lineup are designed with user friendliness in mind, featuring intuitive digital controls that allow for precise temperature adjustments. This makes them suitable for end users with varying levels of technical expertise. Additionally, the units support smart home integration, enabling remote monitoring and control via mobile apps, which enhances comfort and convenience for users.

Durability is another hallmark of Thermo Products. The robust construction of both the CHB1 and CBD1 series units ensures resilience against harsh weather conditions and prolonged usage. Furthermore, they come equipped with advanced safety features, including over-temperature protection and automatic shut-off mechanisms, which provide peace of mind for consumers.

In summary, the Thermo Products CHB1-50N, CBD1-75N, CHB1-100N, CHB1-125N, and CBD1-100N models represent a comprehensive solution for effective heating and cooling needs. With their blend of efficiency, innovative technologies, user-friendly design, and durability, these products are positioned to deliver exceptional value and performance in a variety of environments.
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