UNIT

SIZE

WEIGHT

 

A

 

B

 

C

 

D

 

E

 

F

 

 

G

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

lb

kg

mm

ft-in.

mm

ft-in.

mm

ft-in.

mm

ft-in.

mm

ft-in.

mm

 

ft-in.

mm

 

ft-in.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

48DJD,DKD,NPD

 

8700

3946

5969

19-7

6717

22-07¤16

 

 

 

 

2718

8-11

6541

 

21-51¤2

 

 

 

48DJE,NPE

054

8820

4000

1163

3-913¤16

11,524

37-911¤16

 

11,140

 

36-69¤16

 

 

 

 

 

 

 

 

 

 

50DW,DY,NB

 

8250

3742

6045

19-10

7676

25-23¤16

 

 

 

 

2830

9-33¤4

6427

 

21-1

 

 

 

48DJD,DKD,NPD

 

9000

4082

5969

19-7

6717

22-07¤16

 

 

 

 

2718

8-11

6541

 

21-51¤2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

48DJE,NPE

064

9120

4137

1163

3-913¤16

11,524

37-911¤16

11,140

 

36-69¤16

 

 

 

 

 

 

 

 

 

 

50DW,DY,NB

 

8550

3878

6045

19-10

7676

25-23¤16

 

 

 

 

2830

9-33¤4

6427

 

21-1

 

 

 

48DJD,DKD,NPD

 

9420

4273

6401

21-0

6717

22-07¤16

 

 

 

 

3543

11-71¤2

5715

 

18-9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

48DJE,NPE

074

9550

4332

1163

3-913¤16

12,433

40-91¤2

12,049

 

39-63¤8

 

 

 

 

 

 

 

 

 

 

50DW,DY,NB

 

8970

4069

6477

21-3

7676

25-23¤16

 

 

 

 

3694

12-13¤4

5563

 

18-3

 

 

 

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 condenser 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 Engineering 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 condensate drain (using factory supplied ®tting). Plug factory drilled condensate hole.

Fig. 4C Ð Base Unit Dimensional Drawing; 48DJ,DK,NP/50DW,DY,NB054-074 Units

13

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Image 13
Carrier NP034-074 specifications 8700 3946 5969 19-7 6717

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.