Two-Way Cassette VRF CE Certified Multi-Zone Control Commercial Building HVAC Dual-Throw Ceiling Cassette That Cuts Unit Count in Corridors
Halving equipment count while doubling coverage uniformity, the Midea V8 Two-Way Cassette eliminates the need for specifying two single-direction units at opposite ends of corridors. This innovative solution features two opposing discharge ports that generate mirror-image airflow patterns, effectively blanketing elongated zones from a single installation point. The result is significant savings in hardware costs, reduced wiring complexity, fewer drain connections, and simplified commissioning processes.
- Opposing Dual-Port Air Distribution: Two discharge openings face 180° apart, producing symmetrical throw that reaches both ends of linear spaces simultaneously, halving required unit count in corridor applications.
- Continuous Dew-Point Surveillance: Advanced algorithmic anti-sweat logic cross-references humidity, supply-air temperature, and grille surface temperature to prevent condensation before it becomes visible.
- Digitally-Monitored Drainage with Preemptive Alerts: Real-time RPM and flow tracking enables pump controller to flag anomalies before they escalate into water damage events.
- Generous 1,200 mm Pump Lift: Standard high-lift drainage handles aggressive pipe slopes and extended horizontal routing through dense plenum obstructions.
- Half-Degree Thermal Resolution: Precise 0.5°C / 1°C setpoint granularity allows optimal balance between comfort and energy consumption.
- Automatic Mode Transition: Cooling-to-heating handoff occurs without manual intervention, eliminating seasonal changeover visits.
| Scenario | Description |
|---|---|
| Hotel Corridors | One unit replaces two single-throw units per corridor bay; reduced pipe runs lower hospitality HVAC installation cost |
| Shopping Mall Arcades | Symmetrical throw reaches opposing storefronts uniformly from central ceiling position |
| Hospital Circulation Paths | Balanced bilateral airflow avoids uncomfortable cross-drafts in patient walking zones |
| Museum Gallery Routes | Consistent temperature along exhibition sightlines protects sensitive artifacts from thermal fluctuation |
| School & University Library Aisles | Even coverage across long rectangular reading areas eliminates localized comfort complaints |
- CE Certified – Full European conformity compliance for unrestricted EU market access
- Eurovent – Certified performance data for European market compliance
- TÜV SÜD – Third-party verified safety and performance standards
- SASO Certified – Saudi Arabian standards approval
- ESMA Approved – UAE standardization compliance
- GCC Standard Compliant – Gulf region deployment ready
- ISO 9001 – Quality management ensuring consistent manufacturing quality
- ISO 14001 – Environmental management system for responsible production
- ISO 45001 – Occupational health and safety standards across product lifecycle
| Parameter | Two-Way Cassette |
|---|---|
| Capacity Range | 2.2-14.0 kW |
| Air Distribution | Dual-direction opposing throw |
| Pump Head (Standard) | 1,200 mm |
| Setpoint Resolution | 0.5°C / 1°C |
| Drive Architecture | Full-DC inverter |
| Pump Intelligence | Real-time RPM & flow monitoring |
| Sweat Prevention | Continuous dew-point evaluation |
| Bus Communication | HyperLink, up to 2,000 m |
| Power Architecture | Independent supply (partial shutdown tolerant) |
| System Compatibility | Heat pump VRF / Heat recovery VRF |
| BMS Integration | Modbus RTU / BACnet compatible |
Compatible with all V8 series outdoor units via HyperLink arbitrary topology communication. Full BMS integration via Modbus RTU and BACnet protocols enables centralized building automation system management.
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