User Guide

HEAT PUMP SPECIFICATIONS
8
NOTE: This data is provided as a guide, it is important to electrically connect the unit and properly size fuses/circuit breakers and
wires in accordance with all national and/or local electrical codes. Use copper wire only.
Unit specifications are subject to change without notice. ALWAYS refer to the unit's serial plate for the most up-to-date general
and electrical information.
(1)
Wire size should be determined in accordance with National Electrical Codes; extensive wire runs will require larger wire sizes.
(2)
Maximum Overcurrent Protection Device: MUST use Time Delay Fuse or HACR type Circuit Breaker of the same size as noted.
(3)
Tested and rated in accordance with AHRI Standard 210/240
NOTES:
• Always check the S & R plate for electrical data on the unit being installed.
• Installer will need to supply 7/8" to 1-1/8" adapters for suction line connections (4 & 5 ton units).
• Installer will need to supply 3/4" to 7/8" adapters for suction line connections (3 ton unit).
• Unit is charged with refrigerant for 15' of 3/8" liquid line. System charge must be adjusted per Installation Instructions Final Charge
Procedure.
• Installation of these units requires the specified TXV Kit to be installed on the indoor coil. THE SPECIFIED TXV IS DETERMINED BY THE
OUTDOOR UNIT, NOT THE INDOOR COIL.
GSZ130363A* GSZ130483A* GSZ130484A* GSZ130603A* GSZ130604A*
Nominal Capacities
Cooling Capacity, BTUH 36,000 48,000 48,000 60,000 60,000
Heating Capacity, BTUH 34,000 44,000 44,000 58,000 58,000
Decibels 7476767575
Compressor
R.L. Amps 10.4 13.1 6.1 16.0 7.8
L.R. Amps 73.0 83.1 41.0 110.0 52.0
Type Scroll Scroll Scroll Scroll Scroll
Condenser Fan Motor
Horsepower 1/4 1/4 1/4 1/4 1/4
F.L. Amps 1.50 1.50 0.80 1.50 0.80
Refrigerant System
Liquid Line, Inches O.D.*
3
3/8" 3/8" 3/8" 3/8" 3/8"
Suction Line, Inches O.D.*
3
7/8" 1 1/8" 1 1/8" 1 1/8" 1 1/8"
Liquid Valve Connection, Inches O.D.* 3/8" 3/8" 3/8" 3/8" 3/8"
Suction Valve Connection, Inches O.D.* 3/4" 7/8" 7/8" 7/8" 7/8"
Refrigerant Charge 171.0 222.0 222.0 245.0 245.0
Piston Size 0.068 0.078 0.078 0.088 0.088
Power Supply 208/230-60-3 208/230-60-3 460-60-3 208/230-60-3 460-60-3
Minimum Circuit Ampacity
(1)
14.5 17.9 8.4 21.5 10.6
Maximum Overcurrent Device
(2)
20 30 15 35 15
Min / Max Volts 197 / 253 197 / 253 414 / 506 197 / 253 414 / 506
Electrical Conduit Size
Power Supply (Inches) 1/2 or 3/4 1/2 or 3/4 1/2 or 3/4 1/2 or 3/4 1/2 or 3/4
Approximate Shipping Weight 232 235 234 262 261
GSZ130[36-60][3,4]A*