Rheem RP14AZ Endeavor Line Classic iM Heat Pumps Instruction Manual

Rheem RP14AZ Endeavor Line Classic iM Heat Pumps

Product Information

The product is a heat pump model RP14AZ. It has a cooling efficiency of 14.3 SEER2 / 9.0 EER2 and a heating efficiency of 7.5 HSPF. The nominal sizes range from 1.5 to 5 tons [5.3 to 17.6 kW]. The cooling and heating capacities range from 17.1 kBTU to 55.5 kBTU. The product uses R-410A refrigerant.

Product Usage Instructions

To use the heat pump RP14AZ:

1. Make sure the heat pump is installed according to the manufacturer’s instructions.
2. Connect the valve connections using the specified sizes (3/8 for 1.5 to 3.5 tons and 7/8 for 4 to 5 tons).
3. Ensure the motor is connected properly and has the required horsepower (ranging from 0.75 to 1.4).
4. Check the CFM (cubic feet per minute) and RPM (revolutions per minute) values for the specific model.
5. Verify the electrical data, including rated load amps, locked rotor amps, and full load amps.
6. Optional accessories such as a compressor crankcase heater, low ambient control, compressor sound cover, compressor hard start kit, high-pressure control, and solenoid valves can be added according to your needs.

For further details on installation, operation, and maintenance, please refer to the complete user manual.

RP14AZ

• Cooling Efficiency: 14.3 SEER2 / 9.0 EER2
• Heating Efficiency: 7.5 HSPF
• Nominal Sizes: 1.5 to 5 Tons [5.3 to 17.6 kW]
• Cooling & Heating Capacities: 17.1 kBTU to 55.5 kBTU

Features and Benefits

• Swept Wing Fan Technology1: Features quieter operation and improved unit acoustics
• Two-Stage Scroll Compressor2: Features two speeds (high and low) of cooling and heating, providing more precise temperature control, lower humidity, and greater efficiency when compared to single-stage compressors
• Inverted Reversing Valve: Allows for faster heat transfer with gravity-assist shifting and reduced joint stress for increased reliability
• PlusOne® Expanded Value Space: 3 in. – 4 in. – 5 in. service valve space—provides a minimum working area of 27-square inches for easier access
• PlusOne® Triple Service Access: 15 in. wide, industry leading corner service access, two fasteners, removeable corner, and individual louver panels—makes repairs easier and faster

Heat Pumps

R| P| 14| A| Z| 18| A| J| 1| N| A
---|---|---|---|---|---|---|---|---|---|---
Brand| Product Category| SEER2| Region| Refrigerant| Capacity| Major Series| Voltage| Type| Controls| Minor Series
R – Rheem| P – Heat Pump| 14 – 14.3 SEER2| A – All Regions| Z – R-410A| 18 – 18,000 [5.28 kW]

24 – 24,000 [7.03 kW]

30 – 30,000 [8.79 kW]

36 – 36,000 [10.55 kW]

42 – 42,000 [12.31 kW]

48 – 48,000 [14.07 kW]

60 – 60,000 [17.58 kW]

| A – 1st Design| J – 208/230/1/60| 1 – 1-Stage

2 – 2-Stage

| N – Non-Comm.| A – 1st Design

[ ] Designates Metric Conversions

iM Heat Pump-208/230/1/60
RP14AZ18AJ2NA| Endeavor™ Line Classic ® Series 1 1/2 ton 14.3 SEER2 2-Stage iM Heat Pump-208/230/1/60
RP14AZ24AJ2NA| Endeavor™ Line Classic ® Series 2 ton 14.3 SEER2 2-Stage Heat iM Pump-208/230/1/60
RP14AZ30AJ2NA| Endeavor™ Line Classic ® Series 2 1/2 ton 14.3 SEER2 2-Stage iM Heat Pump-208/230/1/60
RP14AZ36AJ2NA| Endeavor™ Line Classic ® Series 3 ton 14.3 SEER2 2-Stage iM Heat Pump-208/230/1/60
RP14AZ42AJ2NA| Endeavor™ Line Classic ® Series 3 1/2 ton 14.3 SEER2 2-Stage iM Heat Pump-208/230/1/60
RP14AZ48AJ2NA| Endeavor™ Line Classic ® Series 4 ton 14.3 SEER2 2-Stage iM Heat Pump-208/230/1/60
RP14AZ60AJ2NA| Endeavor™ Line Classic ® Series 5 ton 14.3 SEER2 2-Stage iM Heat Pump-208/230/1/60

STANDARD FEATURES

STANDARD FEATURES

R-410A Refrigerant
Scroll Compressor
Field Installed Filter Drier
Front Seating Service Valves
Internal Pressure Relief Valve
Internal Thermal Overload
Long Line capability
Low Ambient capability with Kit
3-4-5 Expanded Valve Space
Composite Basepan
2 Screw Control Box Access
15″ Access to Internal Components
Quick release louver panel design
No fasteners to remove along bottom
Optimized Venturi Airflow
Single row condenser coil
Powder coated paint
Rust resistant screws
QR code
External gauge ports
Service trays
External gauge ports
Service trays

General Data

General Data

GENERAL DATA
MODEL NO.| RP14AZ181| RP14AZ182| RP14AZ24| RP14AZ30| RP14AZ36| RP14AZ42| RP14AZ48| RP14AZ60
Nominal Tonnage| 1.5| 1.5| 2.0| 2.5| 3.0| 3.5| 4.0| 5.0
Valve Connections|
Liquid Line O.D. – in.| 3/8| 3/8| 3/8| 3/8| 3/8| 3/8| 3/8| 3/8
Suction Line O.D. – in.| 3/4| 3/4| 3/4| 3/4| 3/4| 7/8| 7/8| 7/8
Refrigerant (R410A) furnished oz.¹| 84| 88| 88| 108| 118| 148| 148| 247
Compressor Type| Scroll
Outdoor Coil|
Net face area – Outer Coil| 10.9| 10.9| 10.9| 14.4| 19.5| 19.5| 19.5| 28.4
Net face area – Inner Coil|  |  |  |  |  |  |  |
Tube diameter – in.| 0.276| 0.276| 0.276| 0.276| 0.276| 0.276| 0.276| 0.375
Number of rows| 1| 1| 1| 1| 1| 1| 1| 1
Fins per inch| 22| 22| 22| 22| 22| 22| 24| 20
Outdoor Fan|
Diameter – in.| 20| 20| 20| 24| 24| 24| 24| 26
Number of blades| 3| 3| 3| 3| 3| 3| 3| 3
Motor hp| 1/7| 1/7| 1/6| 1/5| 1/5| 1/5| 1/5| 1/5
CFM| 2401| 2401| 2620| 3391| 4077| 4077| 4096| 4686
RPM| 1075| 1075| 1075| 850| 850| 850| 850| 850
watts| 146| 141| 145| 175| 234| 222| 236| 239
Shipping weight – lbs.| 157| 157| 158| 196| 209| 239| 245| 285
Operating weight – lbs.| 150| 150| 151| 189| 202| 232| 238| 278

Electrical Data

Electrical Data

Line Voltage Data (Volts-Phase-Hz)| 208/230-1-60| 208/230-1-60| 208/230-1-60| 208/230-1-60| 208/230-1-60| 208/230-1-60| 208/230-1-60| 208/230-1-60
Maximum overcurrent protection (amps)²| 20| 15| 20| 25| 25| 35| 35| 40
Minimum circuit ampacity³| 11| 11| 15| 18| 21| 26| 29| 31
Compressor|
Rated load amps| 10| 8| 11| 13| 15| 20| 22| 24
Locked rotor amps| 46| 56| 66| 71| 78| 151| 127| 118
Condenser Fan Motor|
Full load amps| 0.75| 0.75| 0.75| 1.0| 1.0| 1.0| 1.0| 1.0
Locked rotor amps| 1.4| 1.4| 1.5| 2.6| 2.56| 2.56| 2.56| 2.6

1. Refrigerant charge sufficient for 15 ft. length of refrigerant lines. For longer line set requirements see the installation instructions for information about set length and additional refrigerant charge required.
2. HACR type circuit breaker of the fuse.
3. Refer to the National Electrical Code manual to determine wire, fuse, and disconnect size requirements.

Accessories

MODEL NO.| RP14AZ181| RP14AZ182| RP14AZ24| RP14AZ30| RP14AZ36| RP14AZ42| RP14AZ48| RP14AZ60
---|---|---|---|---|---|---|---|---
Compressor crankcase heater*| 44-17402-44| 44-17402-44| 44-17402-44| 44-17402-44| 44-17402-44| 44-17402-45| 44-17402-45| Factory Standard
Low ambient control| RXAD-A08| RXAD-A08| RXAD-A08| RXAD-A08| RXAD-A08| RXAD-A08| RXAD-A08| RXAD-A08
Compressor sound cover| 68-23427-26| 68-23427-26| 68-23427-26| 68-23427-26| 68-23427-26| 68-23427-25| 68-23427-25| 68-23427-25
Compressor hard start kit| SK-A1| SK-A1| SK-A1| SK-A1| SK-A1| SK-A1| SK-A1| SK-A1
Low-pressure control| Factory Standard| Factory Standard| Factory Standard| Factory Standard| Factory Standard| Factory Standard| Factory Standard| Factory Standard
High-pressure control| Factory Standard| Factory Standard| Factory Standard| Factory Standard| Factory Standard| Factory Standard| Factory Standard| Factory Standard
Liquid Line Solenoid (24 VAC, 50/60 Hz)| Solenoid Valve| 200RD2T3TVLC| 200RD2T3TVLC| 200RD2T3TVLC| 200RD2T3TVLC| 200RD2T3TVLC| 200RD2T3TVLC| 200RD3T3TVLC| 200RD3T3TVLC
Solenoid Coil| 61-AMG24V| 61-AMG24V| 61-AMG24V| 61-AMG24V| 61-AMG24V| 61-AMG24V| 61-AMG24V| 61-AMG24V
Liquid Line Solenoid (120/240 VAC, 50/60 Hz)| Solenoid Valve| 200RD2T3TVLC| 200RD2T3TVLC| 200RD2T3TVLC| 200RD2T3TVLC| 200RD2T3TVLC| 200RD2T3TVLC| 200RD3T3TVLC| 200RD3T3TVLC
Solenoid Coil| 61-AMG120/240V| 61-AMG120/240V| 61-AMG120/240V| 61-AMG120/240V| 61-AMG120/240V| 61-AMG120/240V| 61-AMG120/240V| 61-AMG120/240V
Classic Top Cap w/Label| 91-101123-21| 91-101123-21| 91-101123-21| 91-101123-21| 91-101123-21| 91-101123-21| 91-101123-21| 91-101123-21

Bi-flow kits are required when installing a liquid line solenoid on a heat pump.

Weighted Sound Power Level (dBA)

UNIT SIZE – VOLTAGE, SERIES| STANDARD RATING (DBA)| TYPICAL OCTAVE BAND SPECTRUM (dBA without tone adjustment)
---|---|---
125| 250| 500| 1000| 2000| 4000| 8000
RP14AZ18A| 73| 39.8| 55| 62.1| 67.0| 60.0| 57.4| 51.2
RP14AZ24A| 73| 40.4| 55.4| 62.5| 65.9| 58.7| 56.4| 48.9
RP14AZ30A| 72| 48.9| 55.3| 63.6| 61.0| 59.1| 56.5| 48.7
RP14AZ36A| 72| 50.1| 55.8| 64.4| 61.5| 58.7| 55.1| 50.9
RP14AZ42A| 72| 48.6| 56.2| 63.1| 61.7| 60.0| 56| 50.0
RP14AZ48A| 74| 49.3| 56| 64.5| 64.5| 60.1| 54.9| 47.7
RP14AZ60A| 74| 43.9| 55.2| 63.4| 65.8| 61.7| 57.9| 52.9

NOTE: Tested in accordance with AHRI Standard 270-08 (not listed in AHRI).

Unit Dimensions

MODEL NO.

| OPERATING| SHIPPING
---|---|---
H (Height)| L (Length)| W (Width)| H (Height)| L (Length)| W (Width)
INCHES| mm| INCHES| mm| INCHES| mm| INCHES| mm| INCHES| mm| INCHES| mm
RP14AZ181| 25.00| 635| 29.75| 756| 29.75| 756| 27.90| 709| 33.25| 845| 33.25| 845
RP14AZ182| 25.00| 635| 29.75| 756| 29.75| 756| 27.90| 709| 33.25| 845| 33.25| 845
RP14AZ24| 25.00| 635| 29.75| 756| 29.75| 756| 27.90| 709| 33.25| 845| 33.25| 845
RP14AZ30| 27.00| 686| 33.75| 857| 33.75| 857| 30.08| 764| 37.64| 956| 37.64| 956
RP14AZ36| 35.00| 889| 33.75| 857| 33.75| 857| 38.35| 974| 37.64| 956| 37.64| 956
RP14AZ42| 35.00| 889| 33.75| 857| 33.75| 857| 38.35| 974| 37.64| 956| 37.64| 956
RP14AZ48| 35.00| 889| 33.75| 857| 33.75| 857| 38.35| 974| 37.64| 956| 37.64| 956
RP14AZ60| 45.00| 1143| 35.75| 908| 35.75| 908| 48.50| 1232| 39.37| 1000| 39.37| 1000

[ ] Designates Metric Conversions

CLEARANCES

NOTE: NUMBERS IN () = mm

IMPORTANT:
When installing multiple units in an alcove, roof well or partially enclosed area, ensure there is adequate ventillation to prevent re-circulation of discharge air.

Control Wiring

NOTES:

1. Jumper “E” to “W2” to transfer control of supplemental heat to 1st stage when the emergency heat switch is on.
2. This wire turns on heat for defrost, omit for most economical operation.
3. Wire with colored tracing stripe.

Application Guidelines

1. Intended for outdoor installation with free air inlet and outlet. Outdoor fan external static pressure available is less than 0.01-in. wc.
2. The minimum outdoor operation air temperature for a cooling mode without a low-ambient operation accessory is 55°F (12.8°C).
3. Maximum outdoor operating air temperature is 125°F (51.7°C).
4. For reliable operation, the unit should be level in all horizontal planes.
5. Use only copper wire for electric connections at the unit. Aluminum and clad aluminum are not acceptable for the type of connector provided.
6. Do not apply capillary tube indoor coils to these units.
7. Factory–supplied filter drier must be installed.

Refrigerant Line Size Information

SINGLE AND TWO-STAGE HEAT PUMPS

UNIT SIZE

| ****

LIQUID LINE SIZE

| ****

SUCTION LINE SIZE

| OUTDOOR UNIT ABOVE OR BELOW INDOOR UNIT EQUIVALENT LENGTH FEET
< 15| 16- 25| 26- 50| 51- 75| 76- 100| 101- 125| 126- 150
MAXIMUM VERTICAL SEPARATION/CAPACITY MULTIPLIER
1.5 TON SINGLE- STAGE| 1/4″| 5/8″| 15 / 1.00| 25 / 1.00| 50 / 0.99| 60 / 0.97| 45 / 0.96| 10 / 0.95| N/A
5/16″| 5/8″| 15 / 1.00| 25 / 1.00| 50 / 0.99| 75 / 0.97| 90 / 0.96| 45 / 0.95| N/A
3/8″| 5/8″| 15 / 1.00| 25 / 1.00| 50 / 0.99| 75 / 0.97| 95 / 0.96| 80 / 0.95| N/A

1.5 TON TWO-STAGE

| 1/4″| 1/2″| 15 / 0.99| 25 / 0.99| 50 / 0.97| 50 / 0.96| 50 / 0.95| N/A| N/A
5/16″| 1/2″| 15 / 0.99| 25 / 0.99| 50 / 0.97| 50 / 0.96| 50 / 0.95| N/A| N/A
3/8″| 1/2″| 15 / 0.99| 25 / 0.99| 50 / 0.97| 50 / 0.96| 50 / 0.95| N/A| N/A
1/4″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.98| 50 / 0.97| 50 / 0.96| 50 / 0.95| 50 / 0.94
5/16″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.98| 50 / 0.97| 50 / 0.96| 50 / 0.95| 50 / 0.94
3/8″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.98| 50 / 0.97| 50 / 0.96| 50 / 0.95| 50 / 0.94

2 TON TWO-STAGE

| 1/4″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.99| 31 / 0.97| 3 / 0.97| N/A| N/A
5/16″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.99| 50 / 0.97| 50 / 0.97| 50 / 0.96| 50 / 0.95
3/8″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.99| 50 / 0.97| 50 / 0.97| 50 / 0.96| 50 / 0.95

2.5 TON TWO-STAGE

| 1/4″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.97| 50 / 0.96| 46 / 0.95| 50 / 0.94| N/A
5/16″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.97| 50 / 0.96| 50 / 0.95| 50 / 0.94| N/A
3/8″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.97| 50 / 0.96| 50 / 0.95| 50 / 0.94| N/A
1/4″| 3/4″| 15 / 1.00| 25 / 0.99| 50 / 0.98| 50 / 0.98| 50 / 0.98| 50 / 0.96| 50 / 0.95
5/16″| 3/4″| 15 / 1.00| 25 / 0.99| 50 / 0.98| 50 / 0.98| 50 / 0.98| 50 / 0.96| 50 / 0.95
3/8″| 3/4″| 15 / 1.00| 25 / 0.99| 50 / 0.98| 50 / 0.98| 50 / 0.98| 50 / 0.96| 50 / 0.95

3 TON TWO-STAGE

| 5/16″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.97| 50 / 0.95| 50 / 0.93| 50 / 0.91| N/A
3/8″| 5/8″| 15 / 0.99| 25 / 0.99| 50 / 0.97| 50 / 0.95| 50 / 0.93| 50 / 0.91| N/A
5/16″| 3/4″| 15 / 1.00| 25 / 0.99| 50 / 0.98| 50 / 0.98| 50 / 0.98| 50 / 0.97| 50 / 0.96
3/8″| 3/4″| 15 / 1.00| 25 / 0.99| 50 / 0.98| 50 / 0.98| 50 / 0.98| 50 / 0.97| 50 / 0.96
1/2″| 3/4″| 15 / 1.00| 25 / 0.99| 50 / 0.98| 50 / 0.98| 50 / 0.98| 50 / 0.97| 50 / 0.96

3.5 TON TWO-STAGE

| 3/8″| 3/4″| 15 / 1.00| 25 / 0.99| 50 / 0.98| 50 / 0.97| 50 / 0.97| 50 / 0.96| 50 / 0.96
1/2″| 3/4″| 15 / 1.00| 25 / 0.99| 50 / 0.98| 50 / 0.97| 50 / 0.97| 50 / 0.96| 50 / 0.96
3/8″| 7/8″| 15 / 1.00| 25 / 0.99| 15 / 1.00| 50 / 0.98| 50 / 0.98| 50 / 0.97| 50 / 0.97
1/2″| 7/8″| 15 / 1.00| 25 / 0.99| 15 / 1.00| 50 / 0.98| 50 / 0.98| 50 / 0.97| 50 / 0.97

4 TON TWO-STAGE

| 3/8″| 3/4″| 15 / 1.00| 25 / 0.99| 50 / 0.98| 50 / 0.97| 50 / 0.95| 50 / 0.94| 50 / 0.93
1/2″| 3/4″| 15 / 1.00| 25 / 0.99| 50 / 0.98| 50 / 0.97| 50 / 0.95| 50 / 0.94| 50 / 0.93
3/8″| 7/8″| 15 / 1.00| 25 / 0.99| 50 / 1.00| 50 / 0.97| 50 / 0.98| 50 / 0.98| 50 / 0.97
1/2″| 7/8″| 15 / 1.00| 25 / 0.99| 50 / 1.00| 50 / 0.97| 50 / 0.98| 50 / 0.98| 50 / 0.97

5 TON TWO-STAGE

| 3/8″| 3/4″| 15 / 0.99| 25 / 0.99| 50 / 0.97| 50 / 0.95| 50 / 0.93| 50 / 0.91| N/A
1/2″| 3/4″| 15 / 0.99| 25 / 0.99| 50 / 0.97| 50 / 0.95| 50 / 0.93| 50 / 0.91| N/A
3/8″| 7/8″| 15 / 1.00| 25 / 0.99| 40 / 0.99| 15 / 0.99| 50 / 0.98| 50 / 0.97| 50 / 0.96
1/2″| 7/8″| 15 / 1.00| 25 / 0.99| 50 / 1.00| 50 / 0.99| 50 / 0.98| 50 / 0.97| 50 / 0.96

NOTES:

1. Maximum Equivalent Line Length may not exceed 200′.
2. Maximum Actual Line Length may not exceed 150′.
3. Maximum Vertical Separation is 50′.
4. Always use the smallest Liquid Line possible to keep system charge to a minimum.
5. Light Grey shaded areas require long line set application.
6. DO NOT use suction line traps in the suction riser as this adds additional unwanted pressure drop in the system.

SINGLE AND TWO-STAGE HEAT PUMPS

UNIT SIZE

| ****

LIQUID LINE SIZE

| ****

SUCTION LINE SIZE

| OUTDOOR UNIT ABOVE OR BELOW INDOOR UNIT EQUIVALENT LENGTH METERS
0- 4.5| 5- 7.5| 8- 15| 15.5- 23| 23.5- 30| 30.5- 38| 38.5- 46
MAXIMUM VERTICAL SEPARATION/CAPACITY MULTIPLIER
1.5 TON SINGLE- STAGE| 1/4″| 5/8″| 4.5 / 1.00| 7.5 / 1.00| 15 / 0.99| 18 / 0.97| 14 / 0.96| 3 / 0.95| N/A
5/16″| 5/8″| 4.5 / 1.00| 7.5 / 1.00| 15 / 0.99| 23 / 0.97| 27 / 0.96| 14 / 0.95| N/A
3/8″| 5/8″| 4.5 / 1.00| 7.5 / 1.00| 15 / 0.99| 23 / 0.97| 29 / 0.96| 24 / 0.95| N/A

1.5 TON TWO-STAGE

| 1/4″| 1/2″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.97| 15 / 0.96| 15 / 0.95| N/A| N/A
5/16″| 1/2″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.97| 15 / 0.96| 15 / 0.95| N/A| N/A
3/8″| 1/2″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.97| 15 / 0.96| 15 / 0.95| N/A| N/A
1/4″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.98| 15 / 0.97| 15 / 0.96| 15 / 0.95| 15 / 0.94
5/16″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.98| 15 / 0.97| 15 / 0.96| 15 / 0.95| 15 / 0.94
3/8″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.98| 15 / 0.97| 15 / 0.96| 15 / 0.95| 15 / 0.94

2 TON TWO-STAGE

| 1/4″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.99| 9 / 0.97| 1 / 0.97| N/A| N/A
5/16″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.99| 15 / 0.97| 15 / 0.97| 15 / 0.96| 15 / 0.95
3/8″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.99| 15 / 0.97| 15 / 0.97| 15 / 0.96| 15 / 0.95

2.5 TON TWO-STAGE

| 1/4″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.97| 15 / 0.96| 14 / 0.95| 15 / 0.94| N/A
5/16″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.97| 15 / 0.96| 15 / 0.95| 15 / 0.94| N/A
3/8″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.97| 15 / 0.96| 15 / 0.95| 15 / 0.94| N/A
1/4″| 3/4″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.98| 15 / 0.98| 15 / 0.98| 15 / 0.96| 15 / 0.95
5/16″| 3/4″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.98| 15 / 0.98| 15 / 0.98| 15 / 0.96| 15 / 0.95
3/8″| 3/4″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.98| 15 / 0.98| 15 / 0.98| 15 / 0.96| 15 / 0.95

3 TON TWO-STAGE

| 5/16″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.97| 15 / 0.95| 15 / 0.93| 15 / 0.91| N/A
3/8″| 5/8″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.97| 15 / 0.95| 15 / 0.93| 15 / 0.91| N/A
5/16″| 3/4″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.98| 15 / 0.98| 15 / 0.98| 15 / 0.97| 15 / 0.96
3/8″| 3/4″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.98| 15 / 0.98| 15 / 0.98| 15 / 0.97| 15 / 0.96
1/2″| 3/4″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.98| 15 / 0.98| 15 / 0.98| 15 / 0.97| 15 / 0.96

3.5 TON TWO-STAGE

| 3/8″| 3/4″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.98| 15 / 0.97| 15 / 0.97| 15 / 0.96| 15 / 0.96
1/2″| 3/4″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.98| 15 / 0.97| 15 / 0.97| 15 / 0.96| 15 / 0.96
3/8″| 7/8″| 4.5 / 1.00| 7.5 / 0.99| 4.5 / 1.00| 15 / 0.98| 15 / 0.98| 15 / 0.97| 15 / 0.97
1/2″| 7/8″| 4.5 / 1.00| 7.5 / 0.99| 4.5 / 1.00| 15 / 0.98| 15 / 0.98| 15 / 0.97| 15 / 0.97

4 TON TWO-STAGE

| 3/8″| 3/4″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.98| 15 / 0.97| 15 / 0.95| 15 / 0.94| 15 / 0.93
1/2″| 3/4″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.98| 15 / 0.97| 15 / 0.95| 15 / 0.94| 15 / 0.93
3/8″| 7/8″| 4.5 / 1.00| 7.5 / 0.99| 15 / 1.00| 15 / 0.97| 15 / 0.98| 15 / 0.98| 15 / 0.97
1/2″| 7/8″| 4.5 / 1.00| 7.5 / 0.99| 15 / 1.00| 15 / 0.97| 15 / 0.98| 15 / 0.98| 15 / 0.97

5 TON TWO-STAGE

| 3/8″| 3/4″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.97| 15 / 0.95| 15 / 0.93| 15 / 0.91| N/A
1/2″| 3/4″| 4.5 / 0.99| 7.5 / 0.99| 15 / 0.97| 15 / 0.95| 15 / 0.93| 15 / 0.91| N/A
3/8″| 7/8″| 4.5 / 1.00| 7.5 / 0.99| 15 / 0.99| 15 / 0.99| 15 / 0.98| 15 / 0.97| 15 / 0.96
1/2″| 7/8″| 4.5 / 1.00| 7.5 / 0.99| 15 / 1.00| 15 / 0.99| 15 / 0.98| 15 / 0.97| 15 / 0.96

NOTES:

1. Maximum Equivalent Line Length may not exceed 60 Meters.
2. Maximum Actual Line Length may not exceed 46 Meters.
3. Maximum Vertical Separation is 15 Meters.
4. Always use the smallest Liquid Line possible to keep system charge to a minimum.
5. Light Grey shaded areas require long line set application.
6. DO NOT use suction line traps in the suction riser as this adds additional unwanted pressure drop in the system.

Performance Data AHRI Standard Conditions – Cooling

DESIGNATED TESTED COMBINATION (DTC)

OUTDOOR UNIT

| ****

AIR HANDLER

| TOTAL CAPACITY BTU/H [kW]| NET SENSIBLE BTU/H [kW]| NET LATENT BTU/H [kW]| ****

SEER2

| ****

EER2

| ****

INDOOR CFM [L/S]

| 47 DEGREE HEATING CAPACITY BTU/H [KW]| 47

DEGREE COP

| 17 DEGREE HEATING CAPACITY BTU/H [KW]| 17

DEGREE COP

| REGION IV HSPF2
RP14AZ18AJ1| RH2TZ2417STANN| 17100 [5.0]| 12800 [3.8]| 4300 [1.3]| 14.3| 9.0| 580 [273.7]| 17100 [5.0]| 3.78| 11100 [3.3]| 2.56| 7.5
RP14AZ18AJ2| RH2TZ2417STANN| 17100 [5.0]| 12700 [3.7]| 4400 [1.3]| 14.3| 9.0| 570 [269.0]| 17100 [5.0]| 3.58| 11000 [3.2]| 2.52| 7.5
RP14AZ24AJ2| RH2TZ2417STANN| 22800 [6.7]| 17000 [5.0]| 5800 [1.7]| 14.3| 9.0| 770 [363.4]| 22800 [6.7]| 3.51| 14600 [4.3]| 2.55| 7.5
RP14AZ30AJ2| RH2TZ3617STANN| 28600 [8.4]| 21400 [6.3]| 7200 [2.1]| 14.3| 9.0| 950 [448.4]| 28600 [8.4]| 3.56| 18200 [5.3]| 2.57| 7.5
RP14AZ36AJ2| RH2TZ3617STANN| 34200 [10.0]| 24600 [7.2]| 9600 [2.8]| 14.3| 9.0| 1055 [497.9]| 34200 [10.0]| 3.27| 23600 [6.9]| 2.49| 7.5
RP14AZ42AJ2| RH2TZ4821STANN| 40000 [11.7]| 30000 [8.8]| 10000 [2.9]| 14.3| 9.0| 1285 [606.5]| 39500 [11.6]| 3.69| 25500 [7.5]| 2.67| 7.5
RP14AZ48AJ2| RH2TZ4821STANN| 46000 [13.5]| 34500 [10.1]| 11500 [3.4]| 14.3| 9.0| 1470 [693.8]| 44500 [13.0]| 3.65| 27500 [8.1]| 2.54| 7.5
RP14AZ60AJ2| RH2TZ6024STANN| 55500 [16.3]| 41500 [12.2]| 14000 [4.1]| 14.3| 9.0| 1805 [851.9]| 55500 [16.3]| 2.66| 34000 [10.0]| 2.56| 7.5

NOTE:
This data includes DTC (Designated Test Combination) ratings and is for reference purposes only. A full listing of official ratings and system match- ups, along with downloadable certificates, will be accessible from the AHRI website: www.ahridirectory.org later this year.

[ ] Designates Metric Conversions

GENERAL TERMS OF LIMITED WARRANTY

• Rheem will furnish a replacement for any part of this product that fails in normal use and service within the applicable period stated, in accordance with the terms of the limited warranty.
• For complete details of the Limited and Conditional Warranties, including applicable terms and conditions, contact your local contractor or the Manufacturer for a copy of the product warranty certificate.

Conditional Parts
(Registration Required) ……………………………. Ten (10) Years

In keeping with its policy of continuous progress and product improvement, Rheem reserves the right to make changes without notice.

• Rheem Heating, Cooling & Water Heating • 5600 Old Greenwood Road Fort Smith, Arkansas 72908
• www.rheem.com.
• Rheem Canada Ltd./Ltée • 125 Edgeware Road, Unit 1 Brampton, Ontario • L6Y 0P5.

References

• ahridirectory.org

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