Job Name
Location Date
Engineer Approval
Submitted To Construction
Submitted By Unit No
Reference Drawing No
System 45RLXFZ
Outdoor Unit AOU45RLXFZ
Indoor Unit Non-Ducted Ducted Mix
SEER 19.7 17.7 18.7
EER 10.5 9.8 10.2
HSPF 10.3 9.3 9.8
kW/kW 3.6 3.46 3.53
Btu/hW 12.3 11.8 12.0
Cooling 14 to 115 (-10 to 46)
Heatin
g
5 to 75 (-15 to 24)
Total Capacity Range 34,000 to 54,000 Btu/h
Rated 45000
Min.—Max. 12,000—48,000
Rated 48000
Min.—Max. 12,000—54,000
LINESET REQUIREMENTS
Connection Method Flare Cooling 2,472 (4,200)
Liquid Ø1/4 (Ø6.35) x 5 Heating 2,472 (4,200)
Gas Ø3/8 (Ø9.52) x 3 + Ø1/2 (Ø12.70) x 2
Pre-Charge Length ft (m) 164 (50) Slim Duct (ARU)
Maximum Length 262 (80) Wall Mount (ASU)
Maximum Length Each 82 (25) Compact Cassette (AUU)
Minimum Length 49 (15) Floor Mount (AGU)
Minimum Length Each 16 (5) NUMBER 2 to 5
Max. Height Diff. 49 (15)
OOUTDOOR DIMENSIONS & WEIGHT
in 39-5/16 × 38-3/16 × 14-9/16
mm 998 × 970 × 370
in 45-3/4 × 45-1/4 × 18-13/16
mm 1,162 × 1,150 × 478
Net Weight
205 (93)
Gross Weight 229 (104)
SOUND PRESSURE
Cooling
53
Heating 55
Outdoor Unit ETL#: 91987
Effective Date: 10/16/2019 Version 45RLXFZ -2019A
SUBMITTAL 45RLXFZ
#REF!
PRODUCT FEATURES
Operate as few as one indoor unit or all indoor units
Mix & match from 4 indoor unit styles
Blue-fin condenser coil coating
MODEL NUMBERS Warranty Information
OUTDOOR TEMPERATURE OPERATION RANGE
EFFICIENCIES
COP
7 Year Compressor, 5 Year Parts out-of-the-box Warranty
10 Year Compressor, 10 Year Parts Warranty when registered within 30
days of installation in a residence
˚F(˚C)
CAPACITIES
12 Year Compressor, 12 Year Parts Warranty when registered within 30
days of installation in a residence, and installed by a Fujitsu Elite
contractor
FAN DATA
Gross (H x W x D)
Net (H x W x D)
in (mm)
Cooling
Heating
BTU/hW
CONNECTABLE INDOOR UNIT
Outdoor Unit
Airflow Rate
CFM (m3/h)
Fujitsu General America, Inc. • 353 Route 46 West Fairfield, NJ 07004 • Toll Free: (888) 888-3424 • www.fujitsugeneral.com
Due to continuous product improvements, specifications are subject to change without
notice. Please log in to the Fujitsu Portal for the most up-to-date documentation
https://portal.fujitsugeneral.com
dB (A)Outdoor Unit
TYPE
lb (kg)
45,000 BTU Multi Zone S
y
stem
Inverter Driven Heat Pump
Type R410A
lb oz 8 lb 13 oz
g 4000
Oil Type RB68
ELECTRICAL SPECIFICATIONS
Non-Ducted Ducted Mix
1Ø 208/230 V 60 Hz
Voltage Range 187—264V
Cooling 18.8 20.1 19.4
Heating 17 17 17.1
23.8
Starting Current 20.1
28.9
30
Cooling 4.28 4.59 4.43
Heating 3.88 3.89 3.9
Cooling 4.77 4.86 4.82
Heating 4.32 4.41 4.37
DIMENSIONS Units: In. (mm)
Fujitsu General America, Inc. • 353 Route 46 West Fairfield, NJ 07004 • Toll Free: (888) 888-3424 • www.fujitsugeneral.com
A
Maximum Circuit Breaker
Maximum Operating Current
MCA
Max. Input Power
(kW)
Rated Input Power
(kW)
The Fujitsu logo is a worldwide trademark of Fujitsu General Limited. The Halcyon logo and name is a worldwide trademark
of Fujitsu General Limited and is a registered trademark in Japan, the USA and other countries or areas. Copyright 2018
Fujitsu General America, Inc. Fujitsu’s products are subject to continuous improvements. Fujitsu reserves the right to modify
product design, specifications and information in this brochure without notice and without incurring any obligations.
Note: Specifications are based on the following conditions:
Cooling: Indoor temperature of 80°F (26.7°C) DB/67°F (19.4°C) WB, and outdoor temperature of 95°F (35°C) DB/75°F
(23.9°C) WB. Heating: Indoor temperature of 70°F (21.1°C) DB/60°F (15.6°C) WB, and outdoor temperature of 47°F (8.3°C)
DB/43°F (6.1°C) WB. Pipe length: 25ft. (7.5m), Height difference: 0ft. (0m) (Outdoor unit – indoor unit).
Rated Current (A)
REFRIGERANT
Charge
Voltage/Frequency/Phase
#REF!
SUBMITTAL 45RLXFZ
45,000 BTU Multi Zone S
y
stem
Inverter Driven Heat Pump