Carrier 48TF004-007 specifications Roof Curb Dimensions

Page 3

ROOF CURB

A

UNIT SIZE

ACCESSORY

 

 

CRRFCURB001A00

1′-2″

 

[356]

 

 

48TF004-007

CRRFCURB002A00

2′-0″

 

[610]

 

 

 

NOTES:

1.Roof curb accessory is shipped disassembled.

2.Insulated panels.

3. Dimensions in [ ] are in millimeters.

4.Roof curb, galvanized steel.

5.Attach ductwork to curb (flanges of duct rest on curb).

6.Service clearance: 4 ft on each side.

7. Direction of airflow.

8.Connector packages CRBTMPWR001A00 and 002A00 are for thru-the- curb connections. Packages CRBTMPWR003A00 and 004A00 are for thru-the-bottom connections.

 

 

D ALT

“E”

 

“F”

“G”

CONNECTOR

B

C

DRAIN

 

GAS

 

POWER

CONTROL

PKG. ACCY.

 

 

HOLE

 

 

 

 

 

 

 

 

 

 

 

3/ ″

3/4″ [19] NPT)

1/ ″

CRBTMPWR001A00

 

 

 

4

 

 

2

 

1′-911/16″

1′-4″

13/4″

[19] NPT

 

11/4″ [31.7]

[12.7]

CRBTMPWR002A00

1/ ″

3

 

 

 

[551]

[406]

[44.5]

2

/4″ [19] NPT

1/ ″

CRBTMPWR003A00

[12.7] NPT

 

 

 

 

 

 

 

2

 

 

 

 

3/ ″

 

11/ ″ [31.7]

[12.7]

CRBTMPWR004A00

 

 

 

4

 

 

 

 

 

[19] NPT

 

4

 

 

3

Fig. 2 — Roof Curb Dimensions

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Contents Installation, Start-Up, Service Instructions Rig and Place Unit Inspect unit for Field Fabricate Ductwork Secure allRoof Curb Dimensions Install Gas Piping Unit is equipped for Install Flue Hood Flue hood is shippedUnit Size 48TF Physical Data 48TF004-007Furnace Section Base Unit Dimensions Or larger Make Electrical ConnectionsSteel Pipe Nominal Diameter FeetAHA Terminal BlockRLA LRA Electrical DataSupply Size Type FLAPosition Setting Make Outdoor-Air Adjustments and Install Outdoor-Air HoodTypical Access Panel Locations Horizontal Discharge Block-Off Plate Wiring Connections for Outdoor-Air Thermostat Completed Hood Assembly EconoMi$er Wiring Wiring Diagram for Power Exhaust System Chan geover Set Points Default Potentiometer Settin gsSettings Potentiometer Default Setting CO2 SP PPMDirect Drive Motor Mounting Adjust Evaporator-Fan Speed AdFan Rpm at Motor Pulley Settings Accessory/FIOP Static Pressure* in. wg 48TF004-007Motor Data 48TF004 3 Tons Alternate Motor Belt Drive 48TF004 3 Tons Standard Motor Direct Drive48TF005 4 Tons Standard Motor Direct Drive 48TF004 3 Tons HIGH-STATIC Motor Belt Drive48TF005 4 Tons Alternate Motor Belt Drive 48TF006 5 Tons Alternate Motor Belt Drive 48TF006 5 Tons Standard Motor Direct Drive48TF006 5 Tons HIGH-STATIC Motor Belt Drive 48TF007 6 Tons Standard Motor Belt Drive 48TF007 6 Tons HIGH-STATIC Motor Belt Drive 229 109149 189938 10281064 100548TF005 4 Tons Alternate Motor Belt Drive 48TF005 4 Tons HIGH-STATIC Motor Belt Drive 1900 894 567 1600 770 420 826 4831700 811 494 865 567 1800 852 5781700 865 567 966 725 1051 883 1133 1061 1205 12211600 826 483 931 641 1020 788 1101 956 1178 12521015 891 1063 998 885 623 942 700928 700 982 779 971 787 1022 8672200 1104 1081 1159 1106 1229 1258 1900 982 779 1084 932 1160 1006 1223 11142000 1022 867 1121 1014 1188 1097 1254 1216 2100 1063 998 1140 1064 1196 1272 1292Nominal Input HeatingAltitude Compensation Btuh NominalPage Service Lubrication Economizer Adjustment Refer to Optional EconoTON Unit Charging Chart TON Unit 60 Hz Charging Chart Cooling Charging Chart, 48TF006Flashes LED Error Code DescriptionLED Indication Error Code Description OFFBurner Tray Details LED OFF LED Error Code Service AnalysisHeating Service Analysis Problem Cause RemedyCooling Service Analysis IFC Durablade Economizer TroubleshootingEconoMi$er Troubleshooting Typical Wiring Diagram and Component Arrangement SW1 SATCAP SENCopyright 2000 Carrier Corporation Page Preliminary Information Remove and Use in Job File

48TF004-007 specifications

The Carrier 48TF004-007 is part of the brand's renowned rooftop unit series, designed to deliver efficient, reliable performance for commercial applications. Ideal for spaces such as offices, retail stores, and small manufacturing facilities, these units encapsulate advanced technology to enhance indoor air quality and optimize climate control.

One of the standout features of the Carrier 48TF004-007 units is their variable speed compressor technology. This innovation not only allows for precise temperature control but also reduces energy consumption by modulating the compressor's speed according to the cooling or heating demand. By operating at lower speeds during less demanding conditions, these units significantly decrease energy usage compared to traditional single-speed compressors, contributing to lower utility bills and a reduced carbon footprint.

Energy efficiency is further enhanced with the inclusion of high-performance scroll compressors, which are known for their reliable operation and quiet performance. Coupled with an Energy Efficiency Ratio (EER) that meets or exceeds industry standards, these systems are designed to offer economical operation without sacrificing comfort.

Incorporating smart controls and connectivity features, the Carrier 48TF004-007 units allow for easy integration into building management systems (BMS). This enhances the ability to monitor and manage energy usage in real time, further promoting efficiency. The units are also compatible with various thermostat options, allowing for user-friendly operation and customization of settings.

Another significant characteristic of the Carrier 48TF004-007 is its durable construction. Built with galvanized steel and powder-coated finishes, these units are designed to withstand the rigors of outdoor installation, ensuring long-lasting performance even in harsh weather conditions. Additionally, the units come equipped with advanced filtration systems that help improve indoor air quality by effectively removing dust, allergens, and other particulate matter from the air.

Maintenance is simplified with the Carrier 48TF004-007, providing easy access to vital components, which supports reduced downtime and service costs. The units also feature low operating sound levels, making them suitable for noise-sensitive applications.

In conclusion, the Carrier 48TF004-007 rooftop units stand out for their energy efficiency, advanced technology, durability, and ease of maintenance, making them an excellent choice for any commercial space looking to enhance comfort while effectively managing operational costs.
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