Mitsubishi Electronics PUHY-P120YKMU-A (-BS) Heat Pump User Manual


 
Job Name:
Schedule Reference: Date:
Specications are subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
Specications System Module 1 Module 2
Unit Type PUHY-P240YSKMU-A (-BS) PUHY-P120YKMU-A (-BS) PUHY-P120YKMU-A (-BS)
Nominal Cooling Capacity (460V) Btu/h 240,000 120,000 120,000
Nominal Heating Capacity (460V) Btu/h 270,000 135,000 135,000
Operating Temperature Range *1
Cooling (Outdoor) *2
Refer to Module Data
23~115° F (-5~46° C) DB
Heating (Outdoor) -4~60° F (-20~15.5° C) WB
External Dimensions (H x W x D)
In.
mm
Refer to Module Data
64-31/32 x 68-29/32 x 29-5/32
1,650 x 1,750 x 740
64-31/32 x 68-29/32 x 29-5/32
1,650 x 1,750 x 740
Net Weight Lbs. / kg 1,452 (658) 726 (329) 726 (329)
External Finish
Refer to Module Data Pre-coated galvanized steel sheet
Electrical Power Requirements Voltage, Phase, Hertz Refer to Module Data** 460V, 3-Phase, 60Hz
Minimum Circuit Ampacity (MCA) A Refer to Module Data** 20 20
Maximum Fuse Size A Refer to Module Data** 25 25
Piping Diameter
From Twinning Kit to First Joint or
Header (Brazed) (In. / mm)
Liquid (High Pressure) 5/8 (15.88) Brazed
Refer to System Data
Gas (Low Pressure) 1-1/8 (28.58) Brazed
Max. Total Refrigerant Line Length Ft. 3,280
Refer to System Data
Max. Refrigerant Line Length
(Between ODU & IDU)
Ft. 541
Max. Control Wiring Length Ft. 1,650
Indoor Unit
Total Capacity
50~130% of outdoor unit
capacity
Refer to System Data
Model / Quantity P06~P96/2~50 Refer to System Data
Sound Pressure Level dB(A) 63 Refer to System Data
Fan
Type x Quantity
Refer to Module Data
Propeller fan x 2 Propeller fan x 2
Airow Rate CFM 11,300 11,300
External Static Pressure In. WG (Pa) Refer to Module Data Selectable; 0, 0.12 or 0.24”WG; factory set to 0”W.G.
Compressor Operating Range 8% to 100% Refer to System Data
Compressor Type x Quantity Refer to Module Data
Inverter-driven Scroll
Hermetic x 1
Inverter-driven Scroll
Hermetic x 1
Refrigerant Refer to Module Data
R410A x 26 lbs + 1 oz
(11.8 kg)
R410A x 26 lbs + 1 oz
(11.8 kg)
Protection Devices
High Pressure
Refer to Module Data
High pressure sensor, High
pressure switch at 4.15 MPa
(601 psi)
High pressure sensor, High
pressure switch at 4.15 MPa
(601 psi)
Inverter Circuit
(Comp. / Fan)
Over-current protection Over-current protection
Fan Motor Thermal switch Thermal switch
AHRI Ratings
(Ducted/Non-Ducted)
EER 12.1 / 12.0
Refer to System DataIEER 18.6 / 18.1
COP 3.55 / 3.53
Blue Fin Anti-corrosion Protection: Cellulose- and polyurethane-resin coating treatment applied to condenser coil that protects it from air contaminants
Standard: ≥1μm thick; Salt Spray Test Method - no unusual rust development to 480 hours.
Sea Coast (BS): ≥1μm thick; Salt Spray Test Method - no unusual rust development to 960 hours.
UNIT OPTION
Standard Model….…...…….......…………….PUHY-P240YSKMU-A
Sea Coast (BS) Model…….....………….PUHY-P240YSKMU-A-BS
OUTDOOR VRF HEAT PUMP SYSTEM FEATURES
• INVERTER-driven compressor
• Air-source, heat pump system
• Long line lengths - for details see Engineering Manual
• Connects to CITY MULTI indoor units
• Controlled via CITY MULTI Controls Network
Outdoor Unit: 20-TON PUHY-P240YSKMU-A (-BS)
(Consists of Two PUHY-P120YKMU-A (-BS) and One CMY-Y100CBK3 Twinning Kit)
NOTES:
*1. Harsh weather environments may demand performance enhancing equipment.
Ask your Mitsubishi Electric representative for more details about your region.
*2. For details on extended cooling operation range down to -10° F DB, see Low Ambient Kit Submittal.
** Each individual module requires a separate electrical connection.
Refer to electrical data for each individual module.
OPTIONAL PARTS
Twinning Kit (required)..............................................… CMY-Y100CBK3
Joint Kit.............................…for details see Pipe Accesories Submittal
Header Kit.........................…for details see Pipe Accesories Submittal
Low Ambient Kit ...............…..for details see Low Ambient Kit Submittal
Snow/Hail Guards Kit......…for details see Snow/Hail Guards Kit Submittal