Brochure

Simplified electrical wiring
The outdoor unit and BP units operate from separate
208/230V single-phase power supplies. Indoor units
are powered from the BP unit and wired as Daikin’s
current 4 wire single split systems reducing the wiring
size and easing installation
Model
RMXS48LVJU
Cooling Heating
Capacity Btu/h 48,000 54,000
COP Rated (Min. - Max.) 3.0 - 3.9
EER Rated (Min. - Max.) 9.3 - 10.3
SEER / HSPF 14.1 - 18.8 / 9.6 - 11.3
Compressor Motor Output kW 3
Refrigerant
Type R-410A
Charge lbs. (kg) 8.8 (4.0)
Fan
Motor Output kW 0.070 x 2
Airflow rate cfm 3740
Dimension
(H × W × D)
in.
(mm)
52-15/16 x 35-7/16 x 12-5/8
(1,345 x 900 x 320)
Weight lbs. (kg) 283 (129)
Piping
Connections
Liquid
in. (mm)
3/8 (9.5) C1220T (Flare Connection)
Gas 3/4 (19.1) C1220T (Brazing Connection)
Operating Range - Cooling °F DB 23 ° - 115 ° F
Operating Range - Heating °F WB 5 ° - 60 ° F
Model
BPMKS048A2U BPMKS049A3U
Power Consumption W 10 10
Running Current A 0.05 0.05
Refrigerant Type R-410A
Heat insulation Both Liquid and Gas Pipes
Min. Combination Btu/h 7,000
Max. Combination Btu/h 48,000 62,000
Dimension
(H × W × D)
in.
(mm)
7-1/16 x 11-9/16 (26-11/16)*
13-3/4 (180 x 294 [678]* x 350
Weight lbs. (kg) 18 (8) 20 (9)
Piping
Connections
Liquid
O.U. side
in. (mm)
Ø 3/8 (Ø 9.5) x 1
I.U. side Ø 1/4 (Ø 6.4) x 2 Ø 1/4 (Ø 6.4) x 3
Gas
O.U. side Ø 5/8 (Ø 15.9) x 1
I.U. side Ø 5/8 (Ø 15.9) x 2 Ø 5/8 (Ø 15.9) x 3
[ ]* :including auxiliary piping length
Unit Combination Power Supply Compressor OFM
Outdoor Unit Hz - Volts Voltage Range Min Max MCA MOCP MSC RLA W FLA
RMXS48LVJU 60
208 187 229
27.0 30
23.7 22.7 70 x 2 0.3 x 2
230 207 253 21.5 20.5 70 x 2 0.3 x 2
MXS Series Performance SEER EER HSPF
RMXS48LVJU
Non-Ducted 18.8 10.3 11.3
Ducted 14.1 9.3 9.6
Mixed 16.45 9.8 10.45
Outdoor
Unit
Power supply for BP and indoor units
single phase 208~230V/60Hz
Power supply for outdoor units
single phase 208~230V/60Hz
~
~
DIII transmission line
QA transmission line and power supply
Power supply
Indoor Unit
Indoor Unit
Indoor Unit
Indoor Unit
Indoor Unit
Indoor Unit
BP
Unit (1)
BP
Unit (2)
BP
Unit (3)
Space saving design
» More than 60% in physical space savings versus a traditional
cube style outdoor unit
» More than 80% in total (including clearances) space savings
versus a traditional cube style outdoor unit
38 -11/16 "
12- 5/8"
Installation Space
Top View
Traditional Outdoor Unit
Daikin RMXS
35 -1/8"
35 -7/16"
RMXS Series
Specifications