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Zero 2 Zone (2 Head) Ductless Multi-Zone Heat Pump System – 18,000 BTU (2 × 9,000 BTU)

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Our team will contact you after order placement to schedule installation and confirm your order details.

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Flexible monthly payment plans are available. Once your order is placed, our team will reach out to set everything up — quick, simple, and budget-friendly.

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Licensed & Certified Technicians

Skilled TSSA-licensed technicians providing dependable, compliant, and professional service for all repairs and installations.

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Professional Installation Included

Enjoy hassle-free setup with professional installation on every purchase.

Parts & Labour Warranty

Comprehensive protection covering both parts and labour to ensure long-term reliability and peace of mind.

Specification

AttributeDetails
BrandZero
ModelZ4SOV-18HDMB-USHH
System TypeMulti-Zone Ductless Hyper Heat Pump
Zones / Heads2 Zone (2 Indoor Units)
Total Capacity18,000 BTU
Indoor Unit Capacity2 × 9,000 BTU
Refrigerant TypeR454B (Low GWP)
Compressor TypeInverter Compressor
Compressor StageVariable Capacity
Energy EfficiencyUp to ~20 SEER2
OperationHeating & Cooling
Heating RangeDown to –30°C
Cooling Range–15°C to 55°C
Defrost SystemIntelligent Auto Defrost
Outdoor FeaturesSelf-Cleaning, Chassis Heater Belt
Installation TypeSplit System (1 Outdoor + 2 Indoor Units)
Voltage208–230V, Single Phase
Noise LevelLow Noise Operation
ApplicationResidential / Light Commercial

Description

The Zero 2 Zone Ductless Multi-Zone Hyper Heat Pump System (Z4SOV-18HDMB-USHH) is an advanced and energy-efficient HVAC solution designed for precise climate control across two rooms. With a total capacity of 18,000 BTU, this system includes two 9,000 BTU indoor units, making it ideal for bedrooms, offices, and small living areas.

This multi-zone system allows a single outdoor unit to support multiple indoor units, reducing installation complexity and saving outdoor space. Each indoor unit operates independently, allowing personalized temperature control for each zone.

Built with next-generation R454B refrigerant, the system delivers high efficiency with a significantly lower global warming potential (GWP), making it an environmentally responsible choice.

Equipped with inverter technology, the system continuously adjusts performance based on real-time demand, ensuring consistent comfort, quiet operation, and reduced energy consumption. With efficiency ratings of up to ~20 SEER2 for 2–3 zone systems, it offers excellent energy savings.

Designed for extreme climates, the Hyper Heat system provides reliable heating even at temperatures as low as –30°C. Features like intelligent auto defrost and a chassis heater belt ensure stable operation in harsh winter conditions.

Additional features such as outdoor unit self-cleaning and an easy installation port enhance long-term reliability and simplify maintenance. This makes the Zero 2 Zone system a future-ready solution for year-round comfort.


Key Features

Model: Z4SOV-18HDMB-USHH
Reliable multi-zone outdoor unit engineered for 2 indoor connections.

2 Zone (2 Head) System
Control two rooms independently with one outdoor unit.

18,000 BTU Total Capacity
Ideal for small to medium-sized spaces.

Includes 2 × 9,000 BTU Indoor Units
Perfect sizing for bedrooms and offices.

Eco-Friendly R454B Refrigerant
Lower GWP with improved environmental performance.

Up to ~20 SEER2 Efficiency
High energy savings for 2–3 zone configurations.

Hyper Heat Technology (–30°C Heating)
Reliable heating even in extreme cold conditions.

Wide Operation Range
Cooling from –15°C to 55°C and heating down to –30°C.

Inverter Technology
Optimized performance for efficiency and comfort.

Intelligent Auto Defrost
Maintains heating efficiency by preventing frost buildup.

Outdoor Unit Self-Cleaning
Improves efficiency by removing dust from condenser.

Easy Installation Port
Simplifies servicing and installation process.