Heat Pump Systems

M-Series Heat Pump Systems

MSZ-D/MUZ-D

Overview

Slim, wall-mounted indoor units provide zone comfort control. INVERTER-driven compressors and electronic LEV's provide higher efficiency with controlled power usage. The outdoor unit powers the indoor unit, and should a power outage occur, the system is automatically restored when power returns.

Ideal for applications such as bigger bedrooms, home offices, living rooms, dining rooms, bonus rooms, basements, kitchens, offices, kiosks, guard houses, and more. Capacities range from 30,000 to 36,000 Btu/h. 

  • Complete individual Zone/Room control for exceptional comfort
  • High capacity with good performance allows maximum comfort with controlled capacity and power consumption in larger rooms
  • INVERTER driven compressor and LEV provide high efficiency comfort while using only the energy needed to maintain maximum performance
  • Choice of fan speeds: Low, Medium 1, Medium 2, and High, ; Auto fan speed feature also included
  • Wide Vane / Swing Mode increases horizontal vane travel for up to 150 degree air flow pattern
  • Advanced microprocessor technology and control
  • Equipped with standard Wireless, IR, Handheld, Remote Controller also offers optional Wireless, RFI-RedLINK™, Full Function, Wall-mount, Remote Controller - MHK1 or Wired Full Function Wall-mount Remote Controller - PAR-21MA
  • Hot-start technology - no cold air rush at start-up or re-start after defrost
  • Indoor unit powered from outdoor unit using A-Control
  • Automatic restart following a power outage
Model Specifications
Power Supply Phase, Cycle, Voltage 1 Phase, 60Hz, 208/230V *4
Cooling Rated Capacity 30700 Btu/h (9 kW) *1
Capacity Range 9800 - 30700 Btu/h (2.9 - 9 kW)
Total Input 3850 < 620 - 3850 > W (3.9 < 0.6 - 3.9 > kW)
Energy Efficiency SEER 14.5
Sensible Heat Factor 0.64
Heating at 47° F Rated Capacity 32600 Btu/h (9.6 kW) *2
Capacity Range 8700 - 34000 Btu/h (2.6 - 10 kW)
Total Input 3360 (520 - 3600) W
HSPF (Region IV) 8.2
Heating at 17° F Maximum Capacity 20800 Btu/h (6.1 kW)
COP 2.33 Btu/Btu
Heating at 5° F Maximum Capacity 16305 Btu/h (4.8 kW)
Minimum Circuit Ampacity MCA 1 Ampere
Refrigerant Type R410A
Airflow Cooling : DRY 389-639-848-887 CFM (11-18-23-24 m³/min)
Cooling : WET 350-390-420-490CFM (10-11-12-14 m³/min)
Heating : WET 445-639-848-887 CFM (13-18-24-25 m³/min)
Sound Pressure Level Cooling 32-42-49-51 dB(A)
Heating 34-42-49-50 dB(A)
Dimensions H x W x D Height 14-3/8 Inches (365 mm)
Width 46-1/16 Inches (1,170 mm)
Depth 11-5/8 Inches (295 mm)
Refrigerant Pipe Size O.D. Gas (Low Pressure) 1/2 Inch (12.7 mm)
Liquid (High Pressure) 1/4 Inch (6.35 mm)
Refrigerant Piping Connection Method Indoor / Outdoor Flared / Flared
Operation Conditions - Indoor Intake Air Temperature Cooling - Maximum - DB , WB 90°F (32°C) DB , 73°F (23°C) WB
Cooling - Minimum - DB , WB 67°F (19°C) DB , 57°F (14°C) WB
Heating - Maximum - DB , WB 80°F (27°C) DB, 67°F (19°C) WB
Heating - Minimum - DB , WB 70°F (21°C) DB, 60°F (16°C) WB
Operation Conditions - Outdoor Intake Air Temperature Cooling - Maximum - DB , WB 115°F (46°C) DB
Cooling- Minimum - DB , WB 14°F (-10°C) DB
Heating - Maximum - DB , WB 75°F (24°C) DB, 65°F (18°C) WB
Heating - Minimum - DB , WB 14°F (-10°C) DB, 13°F (-11°C) WB