| Attribute | Details |
|---|---|
| Brand | Zero |
| Model | Z4SOV-48HDMB-USHH |
| Product Type | Ductless Heat Pump |
| Zone Configuration | 5 Zone (5 Head) System — Control five separate rooms independently with one outdoor unit |
| Total Capacity | 48,000 BTU Total Capacity (Ideal for large homes and multi-room applications) |
| Included Indoor Units | 5 × 9,000 BTU Indoor Units (Perfect for bedrooms, living rooms, and office spaces) |
| Eco-Friendly Refrigerant | R454B Refrigerant (Lower GWP with improved environmental performance) |
| Energy Efficiency | ~17–19 SEER2 Efficiency (Optimized performance for 4–5 zone systems) |
| Heating Technology | Hyper Heat Technology — Reliable heating down to –30°C in extreme cold climates |
| Operational Range | Cooling from –15°C to 55°C / Heating from –30°C to 24°C |
| Compressor Type | Advanced Inverter Technology (Optimizes performance for energy savings) |
| Defrost System | Intelligent Auto Defrost & Chassis Heater Belt (Prevents frost buildup) |
| Maintenance Features | Outdoor Unit Self-Cleaning (Removes dust and debris automatically) |
| Installation Feature | Easy Installation Port Design (Simplifies installation and servicing process) |
| Installation | Professional Installation Included through Jimmy HVAC |
| Warranty | Manufacturer warranty applies; coverage is subject to applicable warranty terms and requirements. |
The Zero 48000 BTU 5-Zone Ductless Heat Pump – 9K + 9K + 9K + 9K + 9K Indoor Units is a multi-zone ductless heat pump designed to provide independent heating and cooling for 5 indoor zones from one outdoor unit. This 48,000 BTU configuration includes 9K + 9K + 9K + 9K + 9K indoor units and uses inverter technology, R454B refrigerant and Hyper Heat technology for year-round comfort.
The connected indoor units can be controlled independently, making this system suitable for multi-room homes, condos, offices and other applications where different spaces may need separate temperature settings. The source specifications list cold-climate heating performance down to the stated operating temperature and an inverter compressor designed to adjust output to demand.
Key Features
Zone Configuration
5 Zone (5 Head) System — Control five separate rooms independently with one outdoor unit
Total Capacity
48,000 BTU Total Capacity (Ideal for large homes and multi-room applications)
Included Indoor Units
5 × 9,000 BTU Indoor Units (Perfect for bedrooms, living rooms, and office spaces)
Energy Efficiency
~17–19 SEER2 Efficiency (Optimized performance for 4–5 zone systems)
Heating Technology
Hyper Heat Technology — Reliable heating down to –30°C in extreme cold climates
Operational Range
Cooling from –15°C to 55°C / Heating from –30°C to 24°C
Compressor Type
Advanced Inverter Technology (Optimizes performance for energy savings)
Eco-Friendly Refrigerant
R454B Refrigerant (Lower GWP with improved environmental performance)
Why Buy the Zero 48000 BTU 5-Zone Ductless Heat Pump – 9K + 9K + 9K + 9K + 9K Indoor Units?
The Zero 48000 BTU 5-Zone Ductless Heat Pump – 9K + 9K + 9K + 9K + 9K Indoor Units combines the specified capacity and indoor-unit configuration with ductless inverter technology for flexible zone control and year-round comfort. It is designed for customers who want heating and cooling across connected spaces from a single outdoor unit.
Professional installation is included through Jimmy HVAC. The advertised Jimmy HVAC price includes installation, subject to applicable installation requirements and site conditions.
Warranty: Manufacturer Warranty
This product is covered by the applicable manufacturer warranty. Warranty coverage, registration requirements and exclusions are subject to the manufacturer’s current warranty terms.
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Customer Reviews
5 reviews for Zero 48000 BTU 5-Zone Ductless Heat Pump - 9K + 9K + 9K + 9K + 9K Indoor Units
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Jimmy HVAC provides residential HVAC equipment and installation services throughout the Greater Toronto Area and surrounding communities.
Marise Vaillancourt –
The Zero heats every room reliably. Docked one star because the installers forgot to leave the remote holder for the basement zone, though Jimmy HVAC dropped it off the next business day.
Ewan MacPhee –
True professionals. The team laid floor protection from the front door through every bedroom, cleanly drilled all exterior passages, and vacuumed up every trace of drywall dust before testing the system.
Jordon Fehr –
Installers were delayed by about 45 minutes due to icy highway conditions, but phoned ahead to let us know. The 5-zone heat pump runs remarkably quiet and keeps every individual bedroom balanced at 21°C.
Alison MacCullough –
Jimmy HVAC had a project estimator at our house the very next morning, and their multi-man crew completed the entire 5-head setup before the weekend. Incredible response time.
Jean-Philippe Giguère –
The Zero solved the climate issues across all three floors of our heritage home. Jimmy HVAC routed the five linesets cleanly into matching exterior covers, leaving the outside looking immaculate.