4 Way 60×60 PY3 Cassette (R32) – Multi
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Specially designed for offices, retail and restaurant applications, The Panasonic CZ-PY3 Cassette fits perfectly into 60×60 ceiling grids.
This compact Cassette performs high efficiency even at low temperatures.
This can also be connected to KNX, Modbus, Bacnet interfaces for easy integration with your BMS systems. Interfaces have dry contacts (ON/OFF, error message) to enable easy integration.
New 3 Series 2022 model updated to include Nanoe-X Technology and also compatible with Free Multi
Please click here for the Panasonic Nanoe-X Concentration Simulator. Nanoe-X is included as standard with all 3 Series Pac-i Panasonic Indoor Units.
Model Reference | Nom. Cool (kW) | Nom. Heat (kW) | Max Pipe (m) | EuP Lot 10 Energy Rating | Fuse (Amps) | Indoor unit Pipe Size | Electrical Supply |
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| Indoor Unit Model | SCOP | SEER | Gas | Liquid | ||||||
| S-25PY3E | 2.50 | 3.20 | Please refer to Outdoor Unit Section | 1/2 | 1/4 | Single | ||||
| S-35PY3E | 3.60 | 3.60 | 1/2 | 1/4 | Single | |||||
| S-50PY3E | 5.00 | 5.00 | 1/2 | 1/4 | Single | |||||
| S-60PY3E | 6.00 | 6.00 | 1/2 | 1/4 | Single | |||||
(Inc. CZ-KPY4 Grille and CZ-RTC5B Controller)
- Updated KPY4 Cassette Grille
- Ideal for offices and restaurants
- Nanoe-X Technology (inhibits 99.98% of SARS-Cov-2)
- Compact Indoor (only 243mm high)
- Fresh air distribution
- Multidirectional air flow
- 3 speed centrifugal fan
- New Comfort Cloud control
- Compatible with PAC-i and Free Multi Condensers
- ErP Compliant
- Cooling to -15°C
- Heating to -20°C
- R22 Replacement Technology
- Twin split configurations available
- Standard Hardwired Controller CZ-RTC5B.
- Optional CZ-RTC6 Control Options available
- Integrated drain pump gives 850mm lift
Advanced Technical Data
| Indoor Unit Technical Data | ||||
| Model | S-25PY3E | S-36PY3E | S-50PY3E | S-60PY3E |
| Cooling (kW) - Nominal | 2.50 | 3.60 | 5.00 | 6.00 |
| Heating (kW) - Nominal | 3.20 | 3.60 | 5.00 | 6.00 |
| Cooling (kW) -UK | 2.40 | 3.40 | 4.80 | 3.70 |
| Heating (kW) - UK | 4.00 | 4.00 | 5.40 | 6.20 |
| Sensible Heat Ratio (SHR) | 0.80 | 0.88 | 0.77 | 0.70 |
| Sound Pressure Level (dBA) | 31/28/25 | 34/30/25 | 39/34/27 | 43/37/31 |
| Height - mm (grille) | 243 (30) | |||
| Width - mm (grille) | 575 (625) | |||
| Depth - mm (grille) | 575 (625) | |||
| Weight - kG (grille) | 15 (2.8) | |||
| Air Flow Rate (m³/min) | 8.5 / 7.0 / 6.0 | 9.5 / 7.5 / 6.0 | 12.0 / 9.5 / 6.5 | 14.0 / 10.5 / 8.0 |
| Fused Spur (A) | 5 (Power 3X & E from Outdoor Unit) | |||
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