SINGLE PACKAGE ROOFTOP UNITS WITH X-VANETM FAN TECHNOLOGY: GAS HEATING/ELECTRIC COOLING (RGW) AND ELECTRIC COOLING/OPTIONAL ELECTRIC HEAT (RAW) 3 – 5 TON

RGW/RAW

Features

The new 3 to 5 Ton RGW/RAW series rooftop units (RTU) with X-VaneTM Fan Technology provide value added benefits never seen in this type of equipment before. New major design features include:

  • Patent pending, the industry’s first beltless direct-drive vane axial fan for rooftop units with electric commutated variable speed motor.

  • Reliable 2 stage scroll compressor on all sizes.

  • Upgraded unit control board with intuitive indoor fan adjustment.

  • Reliable copper tube / aluminum fin condenser coil with 5/16-in. tubing to help reduce refrigerant charge versus prior designs.

  • New outdoor fan system with rugged, lightweight high impact composite fan blade.

    Installation ease

    All RGW/RAW units are field convertible to horizontal air flow, which makes it
    easy to adjust to unexpected job site complications. RGW/RAW rooftop units
    up to 5 tons are specifically designed to fit on our existing roof curbs dating back to 1989 for worry-free original fit. Also, our large control box gives you room to work and room to mount accessory controls. Intuitive controls make setting up the required fan speed simple and accurate. Access to the blower section is no longer needed with the new design.

    Easy to maintain

    With the new Vane Axial fan and direct drive ECM motor, there is no longer a need to adjust belts or pulleys as in past designs. This frees up maintenance and installation time.

    Easy access handles provide quick and easy access to all normally serviced components. Our “no-strip” screw system has superior holding power and guides screws into position while preventing the screw from stripping the unit’s metal.

    Sloped, corrosion resistant composite drain pan sheds water and won’t rust.

    RGW units are designed with a naturally draining heat exchanger, unlike positive pressure heat exchangers, does not need to be periodically, manually drained. This saves labor and maintenance expense.

    Easy to use

    The newly re-designed Unit Control Board puts all connections and troubleshooting points in one convenient place. Most low voltage connections are made to the same board for easy access. Setting up the fan is made simple by an intuitive switch and rotary dial arrangement. RGW/RAW rooftops have high and low pressure switches, a filter drier, and 2-in. fil- ters standard.

    X-Vane Fan Technology

    Direct drive X-Vane Fan Technology indoor fan system uses vane axial fan design and electrically commutated motors. This new Vane Axial design over past belt drive systems has 75% fewer moving parts, uses up to 40% less energy and has no fan belts, blower bearings and shaft.

    Design features include:

  • Two-stage cooling capacity control delivers SEERs up to 16.0.

  • All models are capable of either vertical or horizontal airflow.

  • RGW/RAW rooftop units (RTU) were designed by customers for customers. With “no-strip” screw collars, handled access panels, and more the unit is easy to install, easy to maintain, and easy to use. Your new 3 to 5 ton RGW/RAW rooftop unit (RTU) provides optimum comfort and control from a packaged rooftop. 

Features/Benefits

            Value-added features include:

  • Optional Hot Gas Re-Heat dehumidification system for improved part load humidity performance

  • R-410A refrigerant

  • Single point gas and electrical connections

  • 3 to 5 ton models use fixed refrigerant metering devices and 6 ton models use a TXV

  • Scroll compressors with internal line-break overload protection

    Operating efficiency and flexibility

    The RGW/RAW rooftops exceed ASHRAE (American Society of Heating, Refrigerating, and Air-Conditioning Engineers) 90.1-2016, IECC1 (International Energy Conservation Code) IECC-2018 minimum efficiency requirements.

    Field convertible airflow

    All RGW/RAW 3 to 5 ton units are field-convertible to horizontal airflow, which makes it easy to adjust to unexpected job site complications.

    Comfort control

    Our patented Hot Gas Re-Heat dehumidification system is an all-inclusive factory-installed option on gas heating/electric cooling and electric cooling/electric heat models. This system provides reliable, flexible operation to meet indoor part load sensible and latent requirements.

Unit Performance Data

UNIT PERFORMANCE DATA - Two Stage Cooling/Single Circuit
UNIT Nominal Tons COOLING GAS HEATING Unit Dimensions         H x W x L Shipping Weight lb. [kg]
Net Cap. (Btuh) EER SEER Input Cap. (Bthu) Stage 2 Thermal Efficiency (%)
RGW036*^DA0AAA
3 35,200 12.0 16.0 65,000 - 90,000 80-82
33 3/8" x 46 5/8" x 74 3/8"
553 [251] 
RGW048*^DA0AAA
4 47,000 12.0 16.0 65,000 - 130,000 80-82
33 3/8" x 46 5/8" x 74 3/8"
595 [270] 
RGW060*^DA0AAA
5 60,000 12.0 16.0 65,000 - 130,000 80-82
41 3/8" x 46 5/8" x 74 3/8" 
640 [291] 
UNIT PERFORMANCE DATA - Two Stage Cooling/Single Circuit
UNIT Nominal Tons COOLING Unit Dimensions H x W x L Shipping Weight lb. [kg]
Net Cap. (Btuh) EER SEER Total Power (kW)
RAW036*^DA0AAA 3 35,000 12.2 16 2.9
33 3/8" x 46 5/8" x 74 3/8"
508 [231] 
RAW048*^DA0AAA
4 47,000 12.2 16 3.9
33 3/8" x 46 5/8" x 74 3/8"
550 [250]
RAW060*^DA0AAA
5 60,000 12.2 16 4.9
41 3/8" x 46 5/8" x 74 3/8" 
595 [270] 

UNIT PERFORMANCE DATA — Two Stage Cooling /Single Circuit

Unit:
RGW036*^DA0AAA

Nominal Tons:
3

COOLING-Net Cap. (Btuh):
35,200

COOLING-EER:
12

COOLING-SEER:
16

HEATING-Input Cap. (Btuh) Stage 2:
65,000 - 90,000

HEATING-Thermal Efficiency (%):
80-82

Unit Dimensions H x W x L:
33 3/8" x 46 5/8" x 74 3/8"

Shipping Weight lb. [kg):
553 [251]

Unit:
RGW048*^DA0AAA

Nominal Tons:
4

COOLING-Net Cap. (Btuh):
47,000

COOLING-EER:
12

COOLING-SEER:
16

HEATING-Input Cap. (Btuh) Stage 2:
65,000 - 130,000

HEATING-Thermal Efficiency (%):
80-82

Unit Dimensions H x W x L:
33 3/8" x 46 5/8" x 74 3/8"

Shipping Weight lb. [kg):
595 [270]

Unit:
RGW060*^DA0AAA

Nominal Tons:
5

COOLING-Net Cap. (Btuh):
60,000

COOLING-EER:
12

COOLING-SEER:
16

HEATING-Input Cap. (Btuh) Stage 2:
65,000 - 130,000

HEATING-Thermal Efficiency (%):
80-82

Unit Dimensions H x W x L:
41 3/8" x 46 5/8" x 74 3/8"

Shipping Weight lb. [kg):
640 [291]

UNIT PERFORMANCE DATA — Two Stage Cooling /Single Circuit

Unit:
RAW036*^DA0AAA

Nominal Tons:
3

COOLING-Net Cap. (Btuh):
35,000

COOLING-EER:
12.2

COOLING-SEER:
16

COOLING-Total Power (kW):
2.9

Unit Dimensions H x W x L:
33 3/8" x 46 5/8" x 74 3/8"

Shipping Weight lb. [kg]:
508 [231]

Unit:
RAW048*^DA0AAA

Nominal Tons:
4

COOLING-Net Cap. (Btuh):
47,000

COOLING-EER:
12.2

COOLING-SEER:
16

COOLING-Total Power (kW):
3.9

Unit Dimensions H x W x L:
33 3/8" x 46 5/8" x 74 3/8"

Shipping Weight lb. [kg]:
550 [250]

Unit:
RAW060*^DA0AAA

Nominal Tons:
5

COOLING-Net Cap. (Btuh):
60,000

COOLING-EER:
12.2

COOLING-SEER:
16

COOLING-Total Power (kW):
4.9

Unit Dimensions H x W x L:
41 3/8" x 46 5/8" x 74 3/8"

Shipping Weight lb. [kg]:
595 [270]