PKG. NO. REF.

HEIGHT

CRRFCURBOIOAO0 1"- 2" (305)

CRRFCURBO11AO0 2'- 0" (610)

CURB

CRRFCURBO12AO0 2'- 0" (610)

DESCRIPTION

Standard Curb 14" High

Standard Curb for Units Requiring High Installation Side Supply and Return Curb for High Installation

 

 

 

 

 

 

 

 

 

NO-E5_

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1,

ROOF

CURB

ACCESSORY

 

IS

SHIPPED

DISASSEMBLED.

 

 

 

 

 

 

 

 

--OUTLINEGPUN,T3.

 

 

1_

THICK

NEOPRENE

COATED

I-I/2 LS DENSITY

 

 

S'-I0 I/2"

=I

PLAN VIEW

OF ROOF CURB

 

 

 

2.

IN5ULATED

PANEL5_

 

 

 

 

 

 

 

 

DIMEN51ON5

iN ( )

ARE

IN

MILLIMETER5,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4. I:zZ_>DIRECTiON OF AIR FLOW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5,

ROOFCURB=

IS

GA_

(VAO3-SS)

5TL,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6.

A 90

DEGREE

ELBOW MUST

BE

INBTALLEO

ON

THE SUPPLY DUCT

 

 

 

 

 

 

 

 

 

 

WORK

BELOW

THE

UNIT

DIgCHARGE

FOR UNITS

EQUIPPED

WITH

 

 

 

 

 

 

 

 

 

 

ELECTRIC

HEATERS.

 

 

 

 

 

 

 

 

 

 

 

 

 

iBOHPRi5UPPL

 

 

 

 

 

 

 

NOTE_

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TO

PREVENT

 

THE

HAZARD

 

OF

STAGNANT

 

WATER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BUILD-UP

 

IN

THE

 

DRAIN

 

PAN

OF

THE

INDOOR

 

 

IBECT.

OPENING

 

 

 

 

 

 

 

SECTION,

 

UNIT

 

CAN

 

ONL

V

BE

PITCHED

 

AS

SHOWN.

 

 

CURB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G'

2 3/1S _

 

 

 

5'-9"

 

 

 

 

 

 

 

 

 

 

 

 

 

i

 

AND

 

1

 

 

 

(1SSS)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1753)

 

 

 

 

 

 

1

 

 

 

 

 

 

= CSMPRES50R

 

 

 

 

(REF SUPPLY

OPENING)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A_

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

)R

 

 

 

 

CONDENSER

I

 

 

 

 

 

 

 

 

 

 

KEEP

THIS

AREA

CLEAR

FOR

 

 

 

 

 

 

 

 

AND

 

i

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ENSi

 

 

 

 

 

 

 

 

POWER

(GAS

ENTRY

FOR

GAS

FIR

D ROOFTOPS)

 

 

 

 

 

END

 

J

B_L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPRESSOR

 

 

 

 

 

 

 

 

 

_-o-s 3/s"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(132)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIMEN51ON5

(degPees

ond

ir/chetO

 

 

 

 

ATTACH

DUCT TO ROOF CURB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(310)(578)

 

 

 

 

 

 

 

 

 

 

 

 

UNIT LEVELING

TOLERANCES

 

 

 

 

 

 

 

 

 

 

 

 

_Fro_ edge OF uniL to horizonLaL,

 

 

 

 

 

 

 

 

 

 

 

////_

_NAIL

 

 

 

 

 

 

 

 

 

HEIGHT

 

 

 

GASKET

_

 

 

j

 

 

(Sl)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FROM TABLE

 

 

 

 

 

COUNTER

 

FLASHING

 

 

 

 

 

 

 

 

 

 

 

 

NOM, 514"

X

 

 

 

 

 

 

 

 

 

(FIELD

 

SUPPLIED)

 

 

 

 

 

 

 

 

 

 

 

 

 

(S2)

X

(102)

 

 

 

 

 

 

 

 

 

ROOFING

FELT

TYP.

4

PLCS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DUCT

 

(FIELD

 

SUPPLIED)

 

 

 

 

 

 

 

 

 

 

 

 

O' 1

 

 

 

 

 

 

 

 

(FIELD

SUPPLIED)

 

CANT

 

5TRP

(44)

 

 

 

 

 

 

 

 

 

 

 

(FIELD

 

SUPPLIED)

 

 

 

 

 

 

(75)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(FIELD SUPPLIED)

 

 

 

 

 

 

UNIT OPENINGS

 

 

 

 

 

 

 

 

ROOFING MATERIAL

 

 

O'-S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(421)

 

(FIELD SUPPLIED)

 

 

 

 

 

 

 

 

 

 

 

 

 

RETURN

_

 

 

 

 

 

 

5'-7 1116"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1703A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SUPPLY AIR

RETUR

i_

AIR

OPTIONAL

 

 

 

 

 

 

 

 

 

 

 

=SIDE

SUPPLY

 

 

 

 

 

 

I"-6 _ ,

 

I/2 (CRRFCURSOI2AO0

ONLY)

 

 

 

 

 

 

 

 

 

 

 

_*_q(14s7

_0"_2

 

 

 

 

 

 

 

 

 

 

 

(CRRFCURBOI2AO0

ONLY)

(64)

 

SECTION

A-A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fig. 2 --Roof Curb Details

Page 2 Page 4
Page 3
Image 3
Carrier 48TJ016-028 specifications Outlinegpun,T
Page 2 Page 4

48TJ016-028 specifications

The Carrier 48TJ016-028 is a notable model in the range of packaged rooftop units designed by Carrier, a leader in heating, ventilation, and air conditioning (HVAC) solutions. Tailored specifically for commercial applications, these units provide a blend of efficiency, durability, and reliability, making them suitable for a variety of settings, including offices, retail spaces, and industrial environments.

One of the standout features of the 48TJ series is its energy-efficient performance. Equipped with high-efficiency scroll compressors, these units offer superior cooling capacity while minimizing energy consumption. This aligns with modern sustainability goals, helping businesses reduce their carbon footprint and operational costs. Additionally, the 48TJ units comply with stringent industry standards, such as the ASHRAE 90.1 energy efficiency guidelines, ensuring that users receive a product that meets modern energy performance benchmarks.

The 48TJ016-028 units also include advanced technologies that enhance performance and user comfort. The inclusion of a sophisticated microprocessor control system facilitates precise temperature regulation, allowing for an optimal balance of cooling and heating based on real-time conditions. Moreover, the user-friendly controls make it easy for facility managers to monitor system performance and make adjustments as necessary.

Another notable characteristic of the 48TJ series is its flexible installation options. These rooftop units are designed for easy integration into existing building structures and can be installed on flat or pitched roofs. Their compact design and lightweight construction simplify the installation process while minimizing structural impacts on buildings.

Durability is paramount in the design of the 48TJ units as well. The cabinets are constructed from high-quality materials with corrosion-resistant coatings, ensuring a long lifespan even in harsh environmental conditions. The systems are also equipped with robust insulation to reduce sound levels and improve overall operating efficiency.

Furthermore, the Carrier 48TJ016-028 units offer various options for customization. Users can choose from different airflow configurations, heating options, and accessories, allowing for tailored solutions that meet specific requirements. Whether you are looking for a unit with enhanced filtration, economizer capabilities, or advanced humidity control, the 48TJ series provides the flexibility needed for diverse applications.

In summary, the Carrier 48TJ016-028 units deliver a compelling combination of energy efficiency, advanced technology, and robust construction, making them an ideal choice for commercial HVAC needs. With their versatile features and customizable options, they stand out as reliable solutions for maintaining comfortable indoor environments.
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