Thermo Products CHB1-125N, CHB1-75N, CHB1-100N, CBD1-75N, CBD1-100N, CBD1-125N CDB1 Series Model no

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

CDB1 SERIES

MODEL NO.

CDB1-50

CDB1-75

CDB1-100

CDB1-125

BTU/HR INPUT

50,000

75,000

100,000

125,000

BTU/HR OUTPUT

47,000

70,000

94,000

116,000

 

 

 

 

 

HT. OF CASING

46-1/4”

46-1/4”

46-1/4”

46-1/4”

WIDTH OF CASING

17”

17”

21”

24”

DEPTH OF CASING

27-1/2”

27-1/2”

27-1/2”

27-1/2”

WARM AIR OUTLET

15 x 18

15 x 18

19 x 18

22 x 18

RETURN AIR INLET

15 x 22

15 x 22

19 x 22

22 x 22

 

 

 

 

 

DIA. OF FLUE

2”

2”

3”

3”

DIA. OF COMBUSTION

2”

2”

3”

3”

AIR INTAKE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CFM @ .2” & .5” w.c.

.2”

.5”

.2”

.5”

.2”

.5”

.2”

.5”

EXTERNAL STATIC PRESSURE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

@HI SPEED

1120

930

1530

1340

1830

1590

2280

2010

@MH SPEED

1000

750

1270

1110

1660

1460

1830

1650

@ML SPEED

--

--

1050

930

1520

1340

1750

1570

@LO SPEED

616

420

850

720

1370

1230

1660

1530

 

 

 

 

 

TEMPERATURE RISE

70

70

70

70

BLOWER MOTOR HP

.20

.41

.50

.75

NO. OF SPEEDS

3

 

4

 

 

4

 

4

RUN CAPACITOR

10 mfd

10 mfd

10 mfd

15 mfd

LARGEST RECOMMEDED

2 Ton

3.5 Ton

4 Ton

5 Ton

AIR CONDITIONER

 

 

 

 

 

 

 

 

SIZE OF FILTERS

21-3/4” x 14”(2)

21-3/4” x 14”(2)

21-3/4” x 14”(2)

21-3/4” x 14”(2)

NOTES:

 

 

 

 

 

 

 

 

1.BTU output based on annual fuel utilization efficiency rated by manufacturer.

2.On all outlet and inlet dimensions, the first dimension is width.

3.To permit largest recommended air conditioning (at .5 static pressure), selection of the highest motor speed is required.

4.Electrical characteristics at 115 volts, 60 Hz., 1 phase (less than 15 amps. for all models).

5.All specifications are subject to change without notice.

2

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Contents Condensing GAS Furnace Safety Information 390540 Iii Page Index Section Beginning II. Furnace Specifications CHB1 Series Model no BTU/HR InputBTU/HR Output HT. of CasingCDB1 Series Model no Installation Parts Packages CHB1-50/75 Description Quantity Installation Parts Packages CDB1-50/75 Description Quantity III. General Installation Codes and ClearancesFurnace 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 Filters CHB1 Models Highboys CDB1 Models CounterflowsUSE of NON-THERMO Pride Filter Retention Means CHB1,CDB1-50 CHB1,CDB1-75 CHB1,CDB1-100 CHB1,CDB1-125Thermostat Anticipator Setting WiringElectronic AIR Cleaner EAC and Humidifier Installation Blower Motor Speed Wiring Blower Delay Settings Field Wiring and Replacing WiringCDB1 Series only Page Operating Instructions Adjustment of BTU Input RateInitial Start UP GAS Pressure Chart for ALL CHB1 Model Furnaces Burner AdjustmentFurnace Checkout Procedure Installers Instructions to User VI. Troubleshooting Diagnostic FeaturesRoom 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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