Reznor R6GP-072D100C User Manual

TECHNICAL
SPECIFICATIONS

R6GP Series

6, 7½ and 10 Ton Packaged
Gas/Electric Units

11.2 EER Commercial System
80% Steady State Efficiency

with Optional Stainless Steel Heat Exchangers

These units are designed specifically for retrofit
applications and compatibility with most standard footprints.
They take less time to install and retrofit, making the
contractor's job more profitable. These units offer
flexibility in the replacement market.

FEATURES and BENEFITS

• QualityCompressor:State of the art scroll compressor is
standard equipment.

• 7½&10TonFeatureTwo-StageCooling

• 6TonFeaturesSingleStageCooling

• HighEfcientBlowerMotor:Meets the requirements of

NEMA 12/19/2010

• Hi/LowPressureSwitches:Ensure long compressor life.
Featuring manual reset high pressure control.

• CopperTube/AluminumFinCoils:Both indoor and outdoor
coils are designed to optimize heat transfer, minimize size
and cost, and increase durability and reliability.

• PlasticMeshHailGuard:A guard that will never rust and
protects the units coil from being damaged.

• ForEasyService:Hi/low service ports allow quick access
without disrupting operation.

• PermanentlyLubricatedCondenserFanMotors:A heavy
duty PSC motor for long lasting reliability and quiet operation.
Requires no maintenance and is completely protected from
rain and snow.

• 75VATransformer:Includes 4 Amp circuit breaker to protect
the low voltage circuit.

• LiquidLineFilterDriers:Factory installed for convenience.

• CrankcaseHeater:Protection from liquid flood back and

future compressor failures.

• Freeze Protection Thermostats: provide reliable
compressor operation.

• Easy Compressor and Control Access: Designed to
make servicing easier for the contractor, access panels are
provided to all controls and the compressor from the side of
the unit.

• 80%SteadyStateEfciency:Aluminized steel or stainless
steel heat exchanger tubes are available.

• Two-StageHeating:Provides High / Low fire operation

• Direct Spark Ignition Control:With 3 amp fuse, flame

sensing, and diagnostic LED

• ConvertibleAirDeliverywithKit:Converts to horizontal
airflow with side panels including duct flange and bottom
close off panels.

• Quick-ReleaseFilterAccessPanels:Requires no special
servicing tools.

• FullyInsulatedBottomPan:Helps ensure quiet operation
and prevents condensation.

• RemovableTopGrilleAssembly:Allows ease of service
to the fan motor.

• FullPerimeterBaseRailSystem:Base rails have rigging
holes and do not need to be removed for curb applications.
Base rails have fork truck slots on three sides.

• Durable,Attractive Cabinet: Designed using 20 gauge
galvanized steel with a polyester urethane finish. The 950
hour salt spray finish is 1.5 mil thick and resists corrosion
50% better than comparable units.

2

Model R6GP-120C235C Shown

Condenser Fan

Assemblies

High/Low

Pressure Switch

Protection

Liquid Line

Filter Driers

High Efficiency

Compressors

with Crankcase

Heaters

Belt Drive

Blower Motor

Knockout

for Bottom

Power Entry**

3/4” PVC

Condensate

Drain

Permament Baserail -

No Need for Removal

with Roof Curb

Knockout for

Bottom Power

Entry

Control Wiring Entry

Power Wiring Entry

Condenser Coils

Electrical

Disconnect

Mounting

Panel +

Easy Access

Control Panel

Durable Pre-Coat

Paint

Quick Release

Filter Panel

Evaporator Coils

Exhaust Vent

Gas Line Inlet

Flame

Observation

Combustion

Air Inlet

+ Field Supplied

** Field Installed Kit Required

3

R6GP – PHYSICAL DATA

101 1/2

(2578)

2 (51)

30 3/4

4

(102)

FLAME

OBSERVATION

PORT

CONDENSAT E

DRAIN

BOTTOM POWER KIT

MOUNTING LOCATION

4 (102)

INDOOR BLOWER

COMBUSTION

AIR INLET

HIGH VOLTAGE

CONNECTIONS

OUTDOOR

COMPARTMENT

LOW VOLTAGE

CONNECTIONS

GROUND

CONNECTIONS

INDUCER
EXHAUST

RECOMMENDED
DISCONNECT
MOUNTING
LOCATION

Dimensions shown in inches (mm)

A

Corner “D”

Condenser Fans

CG

Corner “A”

Heat

Exchanger

Top View

Corner “C”

Front View

B

Corner weights and
center of gravity
see Table Page 9

Corner “B”

Blower

Assembly

Horizontal Discharge Air Opening*

30

(762)

4

(102)

16 1/2

(419)

4 (102)

7 1/4 (184)

4

Filter Access

Horz. Return Air Opening*

Condenser Coil

16 1/2

(419)

30

(762)

7 (178)

*Shown with optional horizontal duct panels

Physical Dimensions for R6GP-072 Series

43 1/2
(1403)

Rear View

R6GP – PHYSICAL DATA (CONTINUED)

INDUCER

Dimensions shown in inches (mm)

EXHAUST

COMBUSTION
AIR LOUVERS

43

(1092)

14 5/8

(371)

57 1/2
(1460)

RECOMMENDED LOCATION
FOR UNIT DISCONNECT

GAS INLET

6 5/64 (154)

UNIT BASERAIL

RATING
LABEL

Heat Exchanger End

Airflow

Airflow

Return Air

Opening

62 (1575)

Condenser End

7 (178)

16 1/2

(419)

30 1/2

(775)

8 3/4
(222)

101 1/4 (2572)

30 1/2

Power

†

Entry

Compressor

7 (178)

5-3/4 (146)

16 1/2

(419)

Bottom Pan Top View

(072, 090, 120)

(775)

Discharge Air

Opening

Physical Dimensions for R6GP-072 Series Continued

5

101 1/2

(2578)

16

(406)

2 (51)

30 3/4

(781)

4 (102)

Control Access

Blower Access

Condesate Drain

Field Wiring

(†)Electric Element

Access

Optional

Hail Guard

Hood

4

(102)

Corner “D”

Condenser

Fans

Dimensions shown in inches (mm)

A

CG

B

Corner “A”

Heat
Exchanger

Corner “C”

Top View

Blower
Assembly

Corner “B”

Corner weights and
center of gravity
see Table Page 9

6

Front View

Physical Dimensions for R6GP-090 Series

Horizontal Discharge Air Opening

*

INDUCER

*Shown with optional horizontal duct panels

4 (102)

7 1/4 (184)

EXHAUST

COMBUSTION
AIR LOUVERS

4

(102)

43

(1092)

30

(762)

16 1/2

(419)

RECOMMENDED LOCATION
FOR UNIT DISCONNECT

GAS INLET

Horz. Return Air Opening

7 (178)

57 1/2
(1460)

Filter Access

16 1/2

(419)

30

(762)

Condenser Coil

*

43 1/2
(1403)

RATING
LABEL

Heat Exchanger End

Rear View

14 5/8

(371)

6 5/64 (154)

UNIT BASERAIL

Airflow

Airflow

Compressors (x2)

Condenser End

Physical Dimensions for R6GP-090 Series Continued

7

A

4

Dimensions shown in inches (mm)

Condenser

Corner “D”

Condenser

Fans

Corner “C”

Front View

B

16

(406)

Optional

Hail Guard

Hood

Filters (x4)

Evaporator

Assembly

Blower

Exchanger

101 1/2

(2578)

Control Access

Recommended Unit
Disconnect Mounting
Location

Blower Access

Corner “A”

Heat

Top View

Corner “B”

(102)

Inducer

Exhaust

Combustion

Air Inlet

Horizontal
Discharge

Air

Opening*

4 (102)

4 (102)

7 1/4 (184)

4 (102)

Compressor

*Shown with optional horizontal duct panels

Exchanger

Access

30

(762)

Heat

16 1/2

(419)

Filter Access

Horiz. Return

Air Opening*

30

(762)

7

(178)

16 1/2

(419)

Condensate

Electric

Supply Entries

Coils

Drain

55 1/4
(1403)

2 (51)

30 3/4

(781)

Rear View

Physical Dimensions for R6GP-120 Series

8