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Description
The Zero 4 Zone Ductless Multi-Zone Hyper Heat Pump System (Z4SOV-27HDMB-USHH) is a high-performance and energy-efficient HVAC solution designed to deliver independent climate control across four rooms. With a total capacity of 36,000 BTU, this system includes four 9,000 BTU indoor units, making it ideal for bedrooms, living areas, offices, and multi-room residential setups.
This multi-zone system connects multiple indoor units to a single outdoor unit, reducing installation complexity while maximizing space efficiency. Each indoor unit operates independently, allowing customized temperature control for every room.
Built with next-generation R454B refrigerant, the system provides improved energy efficiency with a significantly lower global warming potential (GWP), making it a future-ready and environmentally responsible solution.
Powered by advanced inverter technology, the system continuously adjusts output based on real-time demand. This ensures precise temperature control, enhanced comfort, and reduced energy consumption. With efficiency ratings of ~17–19 SEER2 for 4–5 zone systems, it delivers strong performance and energy savings.
Engineered for extreme climates, the Hyper Heat system provides reliable heating even at outdoor temperatures as low as –30°C. Intelligent auto defrost and a chassis heater belt ensure stable and efficient operation in harsh winter conditions.
Additional features such as outdoor unit self-cleaning and an easy installation port improve long-term performance and simplify servicing. The Zero 4 Zone system is a powerful, flexible, and space-saving solution for year-round comfort.
Key Features
Model: Z4SOV-27HDMB-USHH
Supports multi-zone configuration for up to 4 indoor units.
4 Zone (4 Head) System
Control four rooms independently with one outdoor unit.
36,000 BTU Total Capacity
Ideal for medium to large homes and multi-room applications.
Includes 4 × 9,000 BTU Indoor Units
Perfect for bedrooms, living rooms, and office spaces.
Eco-Friendly R454B Refrigerant
Lower GWP with improved environmental performance.
~17–19 SEER2 Efficiency
Optimized efficiency for 4–5 zone systems.
Hyper Heat Technology (–30°C Heating)
Reliable heating performance even in extreme cold climates.
Wide Operation Range
Cooling from –15°C to 55°C and heating down to –30°C.
Inverter Technology
Optimizes performance for consistent comfort and energy savings.
Intelligent Auto Defrost
Prevents frost buildup and maintains heating efficiency.
Outdoor Unit Self-Cleaning
Removes dust and debris for improved performance.
Easy Installation Port
Simplifies installation and maintenance process.
Specification
| Attribute | Details |
|---|---|
| Brand | Zero |
| Model | Z4SOV-27HDMB-USHH |
| System Type | Multi-Zone Ductless Hyper Heat Pump |
| Zones / Heads | 4 Zone (4 Indoor Units) |
| Total Capacity | 36,000 BTU |
| Indoor Unit Capacity | 4 × 9,000 BTU |
| Refrigerant Type | R454B (Low GWP) |
| Compressor Type | Inverter Compressor |
| Compressor Stage | Variable Capacity |
| Energy Efficiency | ~17–19 SEER2 |
| Operation | Heating & Cooling |
| Heating Range | Down to –30°C |
| Cooling Range | –15°C to 55°C |
| Defrost System | Intelligent Auto Defrost |
| Outdoor Features | Self-Cleaning, Chassis Heater Belt |
| Installation Type | Split System (1 Outdoor + 4 Indoor Units) |
| Voltage | 208–230V, Single Phase |
| Noise Level | Low Noise Operation |
| Application | Residential / Light Commercial |
Why Homeowners Trust Jimmy HVAC for Reliable Comfort
Reliable HVAC Solutions Built for Comfort, Efficiency, and Long-Term Peace of Mind.
Financing Options Available
Enjoy peace of mind with low monthly payments that make your costs easy to manage.
Transparent, Upfront Pricing
No hidden charges—just honest, clear pricing so you always know what to expect.
Licensed & Certified Technicians
TSSA-licensed experts ensure safe, reliable, and high-quality installations and repairs.
Free Installation Included
Enjoy hassle-free setup with free professional installation on every purchase.
Parts & Labour Warranty
Long-lasting protection with comprehensive parts coverage and an included labour warranty.
$100 Extra Off — This Week Only!
Call now to claim your offer and schedule installation.
Reviews
13 reviews for Zero 4 Zone (4 Head) Ductless Multi-Zone Heat Pump System – 36,000 BTU (4 × 9,000 BTU)
Get a Free Quote From a Licensed HVAC Expert
✅ 24/7 Support & Fast Response
✅ Trusted by 5200+ Happy Clients
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Service Area – Professional HVAC Installation & Replacement
Jimmy HVAC provides professional installation, replacement, and system upgrades for residential and light commercial HVAC equipment throughout the Greater Toronto Area. Our certified technicians ensure every system is installed according to manufacturer specifications, Ontario building codes, and industry best practices.
Whether you are upgrading to a high-efficiency system, replacing ageing equipment, or installing a new HVAC solution, our team serves homeowners and property managers across the GTA with reliable service and transparent pricing.
Cities We Serve
Toronto
Mississauga
Brampton
Vaughan
Markham
Richmond Hill
Oakville
Milton
Pickering
Ajax
Whitby
Oshawa
London
Barrie
Hamilton
Kitchener
Full-Service HVAC Solutions Across the GTA
Our services include:
Furnace installation & replacement
Air conditioner installation
Heat pump systems
Tankless water heaters
Boiler systems
HVAC system upgrades & retrofits
- Complete Commercial HVAC Solutions
Preventative maintenance & system inspections
Each installation is completed by licensed technicians to ensure optimal performance, long-term reliability, and energy efficiency.
In addition to professional installation, we provide detailed system assessment and proper equipment sizing to match your property’s heating and cooling requirements. Correct system sizing is critical for maximizing energy efficiency, maintaining consistent indoor comfort, and preventing premature equipment wear. Our team evaluates factors such as square footage, insulation levels, airflow design, and overall system compatibility before recommending any HVAC solution.
We focus on delivering installations that meet manufacturer specifications and industry standards, ensuring warranty compliance and long-term operational stability. From new construction projects to replacement of aging HVAC systems, every installation is carried out with attention to airflow balance, duct integration, ventilation requirements, and energy performance optimization.
Homeowners and property managers rely on Jimmy HVAC for dependable service, clear communication, and technically sound installations that reduce operating costs while improving year-round comfort. Whether upgrading to a high-efficiency furnace, installing a modern heat pump system, or replacing an outdated boiler, our goal is to provide durable HVAC solutions designed for consistent performance and long-term value.
Olivia Wilson –
It’s a solid multi-zone system. Took a bit of time to understand all settings, but overall performance is good.
Daniel Gagnon –
Jimmy HVAC team arrived on time and finished faster than expected. System runs quietly and keeps the house comfortable
Emily Nguyen –
Really like the Zero 4 Zone 36,000 BTU heat pump. Each room can be adjusted separately which is useful. Installation was quick.
Lucas Brown –
The system does the job, but the remote controls feel basic. Otherwise, no major complaints so far.
Ethan Patel –
System works great, but the remote controls took some getting used to. Jimmy HVAC support was helpful when I called.
Chloe Bouchard –
Very happy with the Zero 4 Zone heat pump. Each room cools quickly. Pricing was reasonable compared to other quotes.
Daniel McKenzie –
Good system overall. The 4-head setup fits our home layout perfectly. Took a bit longer to install than expected, but no issues since.
Sophie Tremblay –
The Jimmy HVAC installation team was on time and professional. The 36,000 BTU multi-zone system is quiet and efficient.
Liam Thompson –
Installed the Zero 4 Zone ductless system from Jimmy HVAC last month. Works well so far, and each room holds temperature nicely.
Lucas Gagnon –
Happy with the purchase. Energy efficiency seems better than our old system. Price was fair for a 4-head ductless setup.
Ava Singh –
The system works well, but delivery took a bit longer than expected. Installation team was nal and explained everything clearly.
Mason Clarke –
Jimmy HVAC provided solid service. The Zero 4 Zone heat pump keeps all rooms comfortable, even during hotter days
Isabella Martin –
Good value for money. The multi-zone system is efficient and fairly quiet. Would recommend Jimmy HVAC for installation.