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Multi Zone - Outdoor Unit (CRYOHEAT SERIES)

A cold‑climate multi‑zone outdoor system engineered to deliver powerful, efficient heating and cooling with reliable performance in sub‑zero winter conditions.

Capacity

HIGHLIGHTS

  • Cold‑Climate Heating Performance: Designed to maintain strong heating output even in deep winter, with reliable operation down to –22°F (–30°C).
  • Advanced Inverter Technology: Equipped with a high‑efficiency DC inverter compressor, 180° sine‑wave vector drive, and adjustable fan for smooth, precise temperature control.
  • High Energy Efficiency: SEER2 ratings up to 24, EER2 up to 13, and HSPF2 up to 11, delivering excellent year‑round efficiency across multiple indoor unit configurations.
  • Multi‑Zone Flexibility: Supports 2 to 5 indoor units depending on model (18K–42K), enabling customized room‑by‑room climate control from a single outdoor unit.
  • Strong Heating Capacity at Low Temperatures: Maintains high heating output at 47°F, 17°F, and 5°F, ensuring stable performance during winter peaks.
  • Durable, All‑Season Construction: Built with reinforced components, refrigerant‑cooled PCB protection, and multi‑layer safety systems for long‑term reliability.
  • Comprehensive Protection System: Includes over‑current, high/low voltage, high/low pressure, over‑temperature, discharge temperature, and condenser temperature protections.
  • Wide Operating Range: Engineered for dependable cooling up to 125°F (52°C) and heating in severe cold, ensuring consistent comfort in demanding climates.
  • R32 Refrigerant: Uses environmentally friendly R32 for improved efficiency and reduced environmental impact.
  • Quiet Operation: Low outdoor sound pressure levels (as low as 58–60 dB) for minimal noise impact.
  • Auto‑Restart Function: Automatically resumes previous settings after a power outage without user intervention.
  • WiFi Compatibility (Optional): Supports remote control through mobile apps for convenient system management anytime.

PRODUCT SHEETS

Spec Sheet

Multi Zone Mini Split - Cryoheat Series Spec Sheet

Instruction Manual

Multi Zone Mini Split - Cryoheat Series Instruction Manual

ONE SYSTEM. MULTIPLE ZONES. RELIABLE, EFFICIENT HEAT EVEN IN THE COLDEST WINTERS.

Specifications
  • Cooling Capacity (Btu/h)
    null
  • Heating Capacity (Btu/h)
    null
  • Connectable indoor units
    2
  • SEER2
    Upto 23.3
  • EER2
    Upto 12.5
  • HSPF2 (Region IV)
    Upto 11
  • COP
    Upto 3.8
  • MCA
    20A
  • MOCP
    30A
  • Refrigerant
    R32
  • Operating Temp. (Cooling)
    -13~125°F (-25~52°C)
  • Operating Temp. (Heating)
    -22~75°F (-30~24°C)
  • Cooling Power input
    1440W
  • Heating Power inout
    1620W
  • Airflow
    2235 CFM
  • Noise level
    58 db(A) Sound pressure / 68 db(A) Sound power
  • Rated Current Cooling / Heating
    6.40A / 7.18A
  • Frequency Range
    12~120Hz
  • Max. Length for all rooms
    40m (131 ft)
  • Max. Length for one Indoor unit
    25m (82 ft)
  • Max. Height difference b/w indoor and outdoor unit
    15m (49 ft)
  • Max. Height difference b/w indoor units
    10m (33 ft)
  • Dimensions
    38.58x15.28x27.56 inches
  • Net Weight
    47.5kg (104.7lb)

Compatible Indoor Unit (sold separately)

MZ Indoor Unit
Multi Zone Indoor Unit

REFRIGERANT COOLING

The outdoor unit features refrigerant‑assisted cooling that helps lower the PCB’s operating temperature. This keeps the control board within an optimal thermal range during operation.

By preventing excessive heat buildup, the system reduces stress on electronic components. This leads to more consistent performance, especially during extended heating or cooling cycles.

The result is a smoother‑running PCB that supports long‑term reliability and helps the entire system operate more efficiently.

Product features

AUTO-RESTART FUNCTION

The system is designed to automatically restore operation after a power outage. When electricity returns, it resumes using the exact same settings that were active before the interruption.

This eliminates the need for manual adjustments or restarting the unit. Users can rely on the system to pick up right where it left off without any extra steps.

This feature ensures uninterrupted comfort and convenience, especially in areas where power fluctuations are common.

MULTI ZONE CRYOHEAT SERIES

Efficient heating and cooling for multiple zones in extreme climates.

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