ZERO Multi-Zone HVAC System - Product Specifications

Product Overview

ZERO Multi-Zone Systems represent the latest advancement in HVAC technology, offering flexible zoning solutions for residential and commercial applications. These systems connect a single outdoor unit to multiple indoor units, providing individualized climate control for different spaces.

Technical Specifications

🔹 Multi-Zone Outdoor Units

🔹 Performance Ratings (AHRI 210/240-2023)

• SEER2: 19.2-23.1 BTU/W

• EER2: 10.0-13.0 BTU/W

• HSPF4: 9.6-11.3 BTU/W

• Heating Capacity: -22°F to 75°F operation

• Noise Level: 60-65 dB(A)

Indoor Unit Options

🔸 Comprehensive Product Lineup

7 Types, 33 Models available with capacities ranging from 6K to 36K BTU

Key Technological Features

🔹 Advanced Inverter Technology

• Variable Capacity Control: Adjusts output based on temperature changes

• Energy Efficiency: Reduced energy consumption during partial load operation

• Precise Temperature Maintenance: ±0.5°C accuracy

🔹 Extreme Climate Performance

• Heating Operation: Down to -22°F (-30°C)

• Cooling Operation: Up to 122°F (50°C)

• Defrost Technology: Automatic frost prevention system

🔹 Smart Zoning Capabilities

Individual Room Control with scheduling capabilities for each zone, allowing customized comfort settings for different spaces and usage patterns.

Multi-Zone Combination System

🔸 Flexible Configuration Options

Powering up to 6 zones with various indoor unit combinations:

Standard Combinations:

• 3-Zone System: 6K + 6K + 6K

• 4-Zone System: 6K + 6K + 6K + 9K

• 5-Zone System: 6K + 6K + 6K + 6K + 9K

• 6-Zone System: 6K + 6K + 6K + 6K + 6K + 9K

Advanced Combinations include mixed capacity setups for optimized performance across different room sizes and requirements.

🔸 Combination Rules

Energy Star MULTI INDOOR UNITS COMBINATION RULE ensures optimal performance when mixing different capacity indoor units with outdoor units.

Installation & Technical Features

🔹 SynchroConnect Technology

• Automatic System Diagnosis: Self-checks connection status after installation

• Wire Synchronization: Automatically matches refrigerant lines to electrical connections

• Error Reduction: Minimizes installation mistakes and setup time

🔹 Ducted & Ductless Integration

Compatible with both ducted central systems and ductless mini-split configurations, allowing homeowners to expand existing HVAC systems without complete replacement.

Performance Specifications

🔸 Outdoor Unit Technical Data

🔸 Indoor Unit Variants

Wall Mounted Series:

• Noise Levels: 19-42 dB(A) depending on mode

• Air Flow: 147-765 CFM variable speed

• Dimensions: Compact designs from 794×200×621mm

Cassette & Ducted Units:

• Multiple Speed Settings: Turbo/High/Medium/Low/Silent modes

• Flexible Installation: Ceiling or concealed mounting

• Air Distribution: 4-way cassette models for even coverage

Applications & Benefits

✅ Residential Applications

• Whole-house climate control solutions

• Room-by-room temperature customization

• Energy savings through zoned operation

✅ Commercial Applications

• Office building zoning

• Retail space temperature control

• Hotel room individual climate systems

✅ Key Advantages

• Energy Efficiency: Up to 23.1 SEER2 rating

• Space Saving: Single outdoor unit services multiple zones

• Quiet Operation: As low as 19 dB(A) in silent mode

• Flexible Installation: Mixed indoor unit types supported

Compliance & Certifications

• Energy Star compliant models available

• AHRI Certified performance ratings

• UL Listed for safety standards

• ISO 9001 manufacturing quality