Compact-Y SM
THAEY 122÷130Packaged reversible air-cooled heat pumps with axial fans. Range with scroll hermetic compressors and R410A refrigerant gas.
Features
Key features
Plug&Play unit with integrated hydraulic module
Integrated MASTER/SLAVE control
Description
Construction features
• Compressor: hermetic, rotary scroll compressor, complete with thermal protection and casing heater for mod. 127-130.
• Water side heat exchanger: adequately insulated stainless steel plates, complete with antifreeze heater and water flow differential pressure switch.
• Air side heat exchanger: finned coil with copper pipes and aluminium fins, complete with protection grilles.
• Fan: external rotor axial type electric fans equipped with internal thermal protection and accident protection grilles.
• Control: microprocessor electronic control with Adaptive Function Plus logic.
• Structure: in galvanised and painted steel plate, complete with condensate drain pan.
• The unit is also complete with:
- outdoor air temperature probe for compensation of the Set-point;
- display of cooling circuit high and low pressure;
- Master/Slave control up to 4 units in parallel;
- clock board.
Models
• THAEY: heat pump unit.
PUMP set-up
• Pump unit complete with: circulator or electric circulation pump, membrane expansion tank, manual air vent valve, safety valve and pressure gauge.
TANK & PUMP set up
• Pump unit complete with: inertial buffer tank, circulator or electric circulation pump, membrane expansion tank, manual air vent valve, automatic air vent valve, safety valve, and pressure gauge.
Factory fitted accessories
• Soft-start device.
• Silenced set up.
• Condensing control.
• Antifreeze heater on the buffer tank.
• Compressor casing heater (mod. 122).
• Unit base antifreeze heater for operation in heat pump mode at low outdoor air temperatures.
• Digital input for double set-point
• 4-20 mA analogue signal for shifting set-point.
• Low water set-point temperature.
• Pre-painted copper/coils or copper/copper coils.
Separately supplied accessories
• Rubber anti-vibration mounts.
• Condensing control.
• Water filter.
• 3-way valve for the production of domestic hot water.
• Outdoor air temperature probe for set-point compensation.
• Additional electrical resistance for heat pump, managed by regulation.
• Remote keypad with display.
• Interfaces for serial communication with other devices.
• Serial converter (RS485/USB).
• Rhoss supervisors for unit monitoring and remote management.
Technical data
| THAEY MODEL | 122 | 127 | 130 | ||||
| ❶ | Heating capacity | kW | 23,5 | 30,3 | 34 | ||
| ❶ | Absorbed power | kW | 7,94 | 10,13 | 11,26 | ||
| ❶ | C.O.P. | 2,96 | 2,99 | 3,02 | |||
| ❷ | Heating capacity | kW | 24 | 30,9 | 34,5 | ||
| ❷ | C.O.P. | 3,75 | 3,74 | 3,72 | |||
| ❸ | Cooling capacity | kW | 22,7 | 26,7 | 29 | ||
| ❸ | Absorbed power | kW | 7,99 | 10,23 | 11,84 | ||
| ❸ | E.E.R. | 2,84 | 2,61 | 2,45 | |||
| ❹ | Sound pressure | dB(A) | 52 | 53 | 53 | ||
| ❹ | Silenced setup sound pressure | dB(A) | 49 | 50 | 50 | ||
| Scroll compressors/steps | n. | 1/1 | 1/1 | 1/1 | |||
| Circuits | no. | 1 | 1 | 1 | |||
| Buffer tank water content | l | 45 | 45 | 45 | |||
| ❸ | Circulator/standard electric pump nominal available head | kPa | 65/131 | 64/121 | 55/112 | ||
| Electrical supply | V-ph-Hz | 400-3+N-50 | 400-3+N-50 | 400-3+N-50 | |||
| DIMENSIONS AND WEIGHT | 122 | 127 | 130 | ||||
| L – PUMP width | mm | 1230 | 1535 | 1535 | |||
| W – TANK & PUMP width | mm | 1522 | 1822 | 1822 | |||
| H – Height | mm | 1280 | 1510 | 1510 | |||
| P – Depth | mm | 600 | 695 | 695 | |||
| ❺ | THAEY weight | kg | 278 | 350 | 380 | ||
| SEASONAL ENERGY PERFORMANCE | 122 | 127 | 130 | ||||
| THAEY MODEL SEASONAL PERFORMANCE IN HEATING MODE | |||||||
| ③ | Pdesignh (EN 14825) | kW | 24 | 32 | 36 | ||
| ③ | SCOP (EN 14825) | 3,21 | 3,21 | 3,2 | |||
| ④ | ηs | % | 125 | 125 | 125 | ||
| ④ | Energy class | A+ | A+ | A+ | |||
- Data at the following conditions:
- ❶ Air: 7°C D.B. – 6°C W.B. – Water: 40/45°C.
- ❷ Air: 7°C D.B. – 6°C W.B. – Water: 30/35°C.
- ❸ Air: 35°C – Water: 12/7°C.
- ❹ In open field (Q = 2) at 5 m from the unit.
- ❺ Weight refers to the most complete setup.
- Performance according to EN 14511. Setup with electric pump.
- ③ In Average climatic conditions, low temperature application (35°C)
- ④ Seasonal energy efficiency: low temperature heating in Average climate (EU Regulations No.811/2013 and No.813/2013)
Manuals
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Technical notes
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