R32 PZH4 Big PAC-i Elite Condensing Units for Single to Quad Application
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Panasonic PZH4 Elite Condensing units allow connectivity for larger Ducted Systems (20kW and 25kW) for larger warehouses and retail applications.
These condensing units also allow connectivity for Twin, Triple and Quad Combinations allowing flexibility of installation for Cassettes, Ducted, Under Ceiling and Wall Mounted Fan Coils in large retail and commercial office applications.
Improved Single Fan Model for 2024 with new 4 core wiring connections and higher efficiencies.
Ideal also for Air Handling Unit applications in Warehouses (High ESP), Hospitals and Shopping Centres, allowing multiple DX coil connections (example 4 x 25kW AHU Coil Circuit) and simple connectivity with BMS.
| Model Reference | Nom. Cool (kW) | Nom. Heat (kW) | Max Pipe (m) | EuP Lot 10 Energy Rating | Fuse (Amps) | Pipe Size Gas | Pipe Size Liquid | Electrical Supply IU/OU |
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| Indoor Unit | Outdoor Unit | SCOP/ηsc (2) | SEER/ηsc (2) | |||||||
| S-200PE4E | U-200PZH4E8 | 19.0 | 22.40 | 100 | 237.8% | 213.0% | 32 | 7/8 | 1/2 | Single/Three |
| S-250PE4E | U-250PZH4E8 | 22.0 | 24.00 | 100 | 146.0% | 145.0% | 32 | 7/8 | 1/2 | Single/Three |
Compatible products
Features and Benefits
- New Single Fan Condensing Unit (less than 1000mm)
- Auto restart after power failure
- Auto changeover
- 100 meter pipe run
- Twin, triple and double-twin split options (triple not available on size 250 model)
- PAC-i Elite Seasonal Inverter
- ErP Compliant
- Cooling to -15°C
- Heating to -20°C
- R22 Replacement Technology
Power/Wiring
Panasonic PAC-i Generation 3 and 4 systems require a power supply to the Outdoor Condensing Unit. Indoor Unit supply is fed via a 4 core flex from the Condensing Unit. A separate 2 core 0.75mm² screened cable will also be required for data connection
Piping
CZ-P224BK2BM Pipe Kit required for s PAC-i Elite Triple and Quad Split installations up to 25kW (used with CZ-P680 combination – check with Logicool for final combinatation)
CZ-P680BK2BM Pipe Kit required for all PAC-i Elite Twin Split installations 20kW to 25kW
CZ-P3HPC2BM Pipe Kit required for all PAC-i Elite Triple Split installations up to 10kW to 25kW
Advanced Product Data
| Outdoor Unit Technical Data | ||
| Model | U-200PZH4E8 | U-250PZH4E8 |
| Combinations | Twin/Triple/Quad | |
| Height (mm) | 996 | 996 |
| Width (mm) | 1140 | 1140 |
| Depth (mm) | 460 | 460 |
| Weight (kG) | 109 | 109 |
| Airflow (l/sec) Cool/Heat | 1933/2166 | 1933/2466 |
| Sound Pressure Cooling (dBA) | 57 | 57 |
| Sound Pressure Heating (dBA) | 61 | 63 |
| Liquid (mm(inches)) | 7/8 | 7/8 |
| Gas (mm(inches)) | 1/2 | 1/2 |
| Max Pipe Run (m) | 100 | 100 |
| Max Pipe Lift (m) | 30 | 30 |
| Pre-charged to (m) | 30 | 30 |
| Standing Charge (kG) | 3.24 | 3.24 |
| Additional Charge per meter (g) | 80 | 80 |
| Refrigerant | R32 | |
| Phase | Three | |
| Power Supply to | Outdoor Unit | |
| Running Current (Cool - Heat) | TBC | TBC |
| Max Input Power (Cool - Heat) | 7.20 / 7.50 | 10.30 / 9.00 |
| Fuse Rating (A) | 32 | 32 |
| Interconnecting | 3 Core and Earth | |
| Twin Pipe Kit | CZ-P680BK2BM | |
| Triple Pipe Kit | CZ-P3HPC2BM | No Combination |
| Quad Pipe Combination | CZ-P680BK2BM x 1 and CZ-P224BK2BM x 2 | |
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