Carrier specifications 50RTG Dimensional Data

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50RTG					DIMENSIONS (in.)
50RTG							Outside Air	Water
UNITS	A	B	C	D	E	F	Outside Air	Water
							Opening Size	In/Out (FPT)
03/04	39.52	43.90	81.00	12.32	4.692	6.614	12.57 x 30.00	3/4
05	39.52	43.90	81.00	12.32	4.692	6.614	12.57 x 30.00	1

NOTES:

1.All dimensions are in inches.

2.Carrier works continuously to improve its products. As a result, the design and specification of each product at the time of order may be changed with- out notice.

3.Assembly tolerances ± 1/8.

07	39.52	43.90	81.00	12.32	4.692	6.614	12.57 x 30.00	11/4
08	45.40	49.90	91.07	16.48	5.692	6.614	18.95 x 36.00	11/4
10/12	45.40	49.90	91.07	16.48	5.692	6.614	18.95 x 36.00	11/2


15/20	50.62	88.00	91.07	16.48	4.543	6.566	18.95 x 74.00	2	E
									E

5-13/16

ELECTRICAL &

PIPE CHASE

9-13/16

OUTSIDE AIR

OPENING

SUPPLY	RETURN
AIR	AIR

FRONT

VIEW

TOP

VIEW

C D

AIR

FLOW

OUTSIDE

AIR

SUPPLY	CONDENSATE DRAIN	RETURN
AIR		AIR
	1" FPT

SIDE

VIEW

Fig. 1 — 50RTG Dimensional Data

Image 4

Contents Contents Safety ConsiderationsInstallation GeneralPhysical Data Aquazone 50RTG03-20 Units Unit 50RTGRefrigerant to AIR Heat Exchanger Number of Circuits Blower Data50RTG Dimensional Data Return Air Supply 50RTG Curb Installation Condensate DrainElectrical Wiring Water Quality Guidelines50RTG03-07 with Economizer and Complete C Controller 50RTG Electrical Data 50RTG03 Blower Performance50RTG04 Blower Performance 50RTG05 Blower Performance50RTG07 Blower Performance 50RTG08 Blower Performance50RTG10 Blower Performance 50RTG12 Blower Performance50RTG15 Blower Performance 50RTG20 Blower PerformanceLow Voltage Wiring PRE-START-UPControl Jumper Settings Control Jumper Settings See FigField Selectable Inputs Control Accessory Relay Configurations DIP Switch Block S2 Accessory 1 Relay OptionsDIP Switch Block S2 Accessory 2 Relay Options START-UPUnit Start-Up Cooling Mode Unit Start-Up Heating ModeOperating Limits 50RTG Units AIR Limits Cooling HeatingAntifreeze Percentages by Volume Approximate Fluid Volume gal Per 100 Ft of Pipe50RTG Coaxial Water Pressure Drop Operation Units with Aquazone Complete C ControlUnits with Aquazone Deluxe D Control System TestControl Current LED Status Alarm Relay Operations ServiceControl LED Code Fault Descriptions Description Status LED Test LED Alarm RelayESD Refrigerant Charging TroubleshootingAir Coil Fan Motor Removal FP1 and FP2 Thermistor Location Troubleshooting Fault Heating Cooling Possible Cause SolutionUnit Does Not Operate Copyright 2002 Carrier Corporation 50RTG START-UP Checklist II. START-UPHeating Cycle Analysis Cooling Cycle Analysis

50RTG specifications

The Carrier 50RTG represents a significant advancement in the field of rooftop air conditioning systems, combining performance, efficiency, and reliability for commercial applications. Designed to meet the rigorous demands of today’s buildings, the 50RTG series is ideally suited for a variety of environments, including retail, office spaces, and industrial facilities.

One of the standout features of the Carrier 50RTG is its energy efficiency. Utilizing the latest in compressor technology, these units achieve high Seasonal Energy Efficiency Ratios (SEER) and Energy Efficiency Ratios (EER), which translates to lower energy costs for users. This efficiency is further enhanced by the incorporation of environmentally friendly refrigerants that comply with current regulations, reducing the overall carbon footprint of the unit.

Another notable characteristic of the 50RTG series is its modular design. The unit can be tailored to specific requirements, making it versatile for different installation scenarios. This modularity not only simplifies maintenance and repair operations but also allows for easy upgrades as technologies evolve or as space demands change.

The advanced control system in the 50RTG is another key technology that sets it apart from competing products. Intuitive user interfaces and smart controls enable precise temperature regulation and improved energy management. These controls often include features such as variable speed fans and integrated economizers, which optimize the system's performance in real-time based on current load requirements.

Durability is also a hallmark of the Carrier 50RTG. Constructed with robust materials and designed to withstand harsh weather conditions, these units provide dependable operation year-round. The corrosion-resistant finish and weather-tight construction ensure that the systems maintain their performance levels and aesthetic appeal over time.

Additionally, the 50RTG series is designed with a focus on low noise operation. With quieter components and advanced noise control technology, these units are ideal for noise-sensitive environments, ensuring that occupants can work, live, or shop in comfort without disruptive background noise.

In summary, the Carrier 50RTG series exemplifies the perfect combination of energy efficiency, advanced technology, customization potential, durability, and low noise operation, making it a top choice for commercial heating and cooling needs. Its innovative features and reliable performance solidify its status as a leader in rooftop HVAC solutions, catering to the evolving requirements of modern buildings.

UNITS

03/04

15/20

Fig. 1 — 50RTG Dimensional Data

50RTG specifications