UNIT

SIZE

Weight

 

A

 

B

C

 

 

D

 

E

 

 

F

Lb

Kg

mm

 

ft-in.

mm

ft-in.

mm

 

ft-in.

mm

 

ft-in.

mm

 

ft-in.

mm

ft-in.

 

 

 

 

 

 

 

054

7700

3493

5537

 

18-2

1163

3-913¤16

10,476

 

34-47¤16

2864

 

9-43¤4

10,092

 

33-15¤16

5347

17-61¤2

50DJ,DK,NP

064

8000

3629

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

074

8430

3824

5969

 

21-3

1163

3-913¤16

11,385

 

37-41¤4

3727

 

12-23¤4

11,001

 

36-11¤8

4483

14-81¤2

LEGEND

CONN Ð Connection

DIM Ð Dimension

*Dimension shown is for 48 series units. On 50 series units, dimension given is measured from economizer end of unit to drain connection closest to con- denser fans.

NOTES:

1. Dimensions in [ ] are in millimeters.

2.Center of Gravity includes economizer. Unit weight does not include economizer.

3.Unit clearances:

Top Ð Do not restrict condenser fans Control Box End Ð 6 -0

Sides Ð 6 -0 (except power exhaust units 10 -0 )

Economizer End Ð 6 -0 (except power exhaust units 10 -0 )

For smaller service and operational clearances, contact Carrier Product En- gineering Department.

4.Vertical discharge ducts designed to be attached to accessory roof curb. If unit is mounted on dunnage, support the ducts using cross braces as done on the accessory roof curb.

5.When unit is slab mounted, locate the condensate drain as low as possible on vertical face of base rail at the same location as the standard conden- sate drain (using factory supplied ®tting). Plug factory drilled condensate hole.

Fig. 4D Ð Base Unit Dimensional Drawing; 50DJ,DK,NP054-074 Units

14

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Image 14
Carrier NP034-074 specifications Ð Base Unit Dimensional Drawing 50DJ,DK,NP054-074 Units, Weight Ft-in
Page 13 Page 15

NP034-074 specifications

The Carrier NP034-074 is an advanced rooftop unit designed for commercial heating, ventilation, and air conditioning (HVAC) applications. This unit is part of Carrier’s extensive range of rooftop units that are known for their energy efficiency, reliability, and innovative features. The NP034-074 series is particularly recognized for its robust performance in diverse environmental conditions, making it ideal for a variety of commercial building types.

One of the standout features of the NP034-074 is its high-efficiency compressor. Equipped with a scroll compressor, the unit offers enhanced performance and quieter operation compared to traditional reciprocating compressors. This design not only improves energy efficiency but also reduces operating costs over time. The unit is designed to meet or exceed the latest efficiency standards, ensuring that businesses can enjoy optimal indoor comfort while keeping energy consumption low.

The NP034-074 also integrates advanced control technologies that provide users with greater flexibility and ease of operation. The intuitive control system allows for precise temperature management and can be easily integrated with building automation systems. This enables users to monitor and adjust settings remotely, ensuring consistent and efficient climate control throughout the facility.

Another key characteristic of the NP034-074 is its robust construction. Built to withstand various weather conditions, the unit features a galvanized steel cabinet with a powder-coated finish for corrosion resistance. Its design also facilitates easy access for maintenance and service, which minimizes downtime and operational interruptions.

In terms of air distribution, the NP034-074 incorporates a powerful blower system that ensures even and effective airflow throughout the space. This design improves indoor air quality by enhancing ventilation while maintaining comfort levels. Additionally, the unit can be customized with options such as economizers and variable speed fans to optimize performance based on specific building needs.

The NP034-074 is a versatile and reliable choice for businesses looking to enhance their HVAC systems. With its combination of energy efficiency, advanced technology, and robust construction, this rooftop unit stands out as a top choice for commercial climate control solutions.
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