Web code: EAS02
CHILLERS HEAT PUMPS AIR-cooled AXIAL fans

EasyPACK ECO

TCAEI-THAEI 270÷2150
Cooling capacity 69,4÷153,7 kW
Heating capacity 75,2÷152,3 kW

Water chillers and packaged reversible air-cooled heat pumps with axial fans. Range with hermetic scroll compressors and R32 refrigerant.

Features

Tax incentives*

Key features

Efficient and eco-friendly range in R32
Full optional unit
Integrated MASTER/SLAVE control
Partial heat recovery with pump and mixing valve

EasyPACK ECO

Description

Construction features

• Compressor: scroll type, rotary, hermetic complete with thermal protection and casing heater.
• 3 capacity steps with high efficiency at partial loads.
• Water side heat exchanger: with stainless steel plates, complete with closed cell polyurethane foam rubber insulation and water flow differential pressure switch.
• Air side heat exchanger: featuring micro-channels (TCAEI) or finned coil with copper pipes and aluminium fins (THAEI).
• Fan: external rotor axial type electric fans equipped with internal thermal protection, accident protection grilles and proportional electronic device for continuous fan rotation speed regulation.
• Control: microprocessor electronic control with Adaptive Function Plus logic.
• Structure: load-bearing structure made of galvanised and painted steel plate with polyester powder coating.
• The unit is also complete with:
- compressor and fan circuit breaker switches;
- electronic expansion valve;
- display of cooling circuit high and low pressure;
- Master/Slave control up to 4 units in parallel;
- clock board;
- control of Variable Primary Flow (VPF_R).

Versions

• T - High efficiency version with oversized condensing section (TCAETI-THAETI).
• Q - Super-silenced version complete with compressor technical compartment soundproofing, reduced speed fans and oversized condensing section (TCAEQI-THAEQI).

Models

• TCAETI: high efficiency unit designed for cooling only.
• TCAEQI: super silenced unit designed for cooling only.
• THAETI: heat pump unit.
• THAEQI: super silenced heat pump unit.

Factory fitted accessories

• PUMP with single or double electric pump, one of which automatic in standby. The electric pumps are available in the low or high head versions.
• TANK&PUMP with 230 - 440 litre integrated buffer tank (depending on the sizes) and single or double electric pump, complete with expansion tank, air vent valves, safety valve and water side pressure gauge.
• Inverter pump control for unit start-up.
• Desuperheater.
• Desuperheater with pump and mixing valve
• 100% heat recovery unit (TCAEI)
• Condensing control with fans with EC motor (fitted as standard in TCAEQI-THAEQI 270-285).
• Condensing control with over-pressure fans (T version only)
• Power factor correction capacitors (cosφ > 0.94).
• Forced limit of power consumption.
• Forced noise limit.
• Energy parameter measuring device.
• Soft starter.
• Technical compressor compartment soundproofing.
• Compressor soundproof enclosures.
• Cooling circuit outlet and inlet valves (TCAETI-TCAEQI).
• Cooling circuit outlet valves (THAETI-THAEQI).
• Refrigerant leak detector.
• Cooling circuit high and low pressure gauges.
• Double safety valves.
• Metal filters or coil protection nets.
• Microchannel coils with E-coating treatment, copper/copper, copper/aluminium, pre-painted copper/aluminium or with hydrophilic treatment depending on versions.
• Control of min/max power supply voltage and backup battery
• Digital input for double set-point.
• 4-20 mA analogue signal for shifting set-point.
• Evaporator antifreeze heater, electrical panel, buffer tank, electric pumps and heat exchangers for heat recovery, if applicable, and base.
• Low temperature water production.
• Interfaces for serial communication with other devices.
• Rubber anti-vibration mounts.

Separately supplied accessories

• Remote keypad with display.
• Thermostat with display.
• Rhoss supervisors for unit monitoring and remote management.
• Rhoss sequencer for integrated management of multiple chillers.

Technical data

TCAETI-TCAEQI MODEL 270 285 2100 2110 2120 2140 2150
Nominal cooling capacity kW 74,1 88,6 101 110,5 121,7 140,8 153,7
Nominal cooling capacity kW 72,5 85,8 98,5 108 119,3 137,6 149,5
E.E.R. 3,15 3,11 3,26 3,18 3,27 3,18 3,13
E.E.R. 3,04 2,95 3,14 3,06 3,15 3,06 2,97
Absorbed power kW 23,5 28,5 30,98 34,75 37,22 44,28 49,11
Absorbed power kW 23,85 29,08 31,37 35,29 37,87 44,97 50,34
THAETI-THAEQI MODEL 270 285 2100 2110 2120 2140 2150
Nominal heating capacity kW 76,1 89,4 100,3 109,1 123 139,4 152,3
Nominal heating capacity kW 75,2 88 98,2 106,6 121,2 138,9 150,1
C.O.P. 3,23 3,25 3,31 3,25 3,28 3,25 3,26
C.O.P. 3,27 3,25 3,32 3,25 3,33 3,32 3,29
Nominal cooling capacity kW 71 83,8 96,1 105,6 117 133,7 146,1
Nominal cooling capacity kW 69,4 81,9 93,5 101,1 113,8 130,6 141,7
Absorbed power kW 23,56 27,51 30,3 33,57 37,5 42,89 46,72
Absorbed power kW 23 27,08 29,58 32,8 36,4 41,84 45,62
TCAEI-THAEI MODEL 270 285 2100 2110 2120 2140 2150
TCAETI-THAETI sound pressure dB(A) 50 52 54 54 55 56 56
TCAEQI-THAEQI sound pressure dB(A) 44 46 47 47 49 50 50
TCAETI-THAETI sound power dB(A) 82 84 85,5 86 87 88 88
TCAEQI-THAEQI sound power dB(A) 76 78 79 79 81 82 82
Scroll compressors/steps n. 2/3 2/3 2/3 2/3 2/3 2/3 2/3
Circuits n. 1 1 1 1 1 1 1
Electrical supply V-ph-Hz 400-3+N-50 400-3+N-50 400-3+N-50 400-3+N-50 400-3+N-50 400-3+N-50 400-3+N-50
DIMENSIONS AND WEIGHTS 270 285 2100 2110 2120 2140 2150
L – Width mm 3250 3250 3250 3250 3450 3450 3450
TCAETI-THAETI H – Height mm 1700 1700 1800 1800 2000 2000 2000
TCAEQI-THAEQI H – Height mm 1540 1540 1800 1800 2000 2000 2000
P – Depth mm 1210 1210 1210 1210 1520 1520 1520
TCAETI weight kg 795 825 875 880 1065 1165 1170
THAETI weight kg 885 915 965 970 1170 1270 1275
SEASONAL ENERGY PERFORMANCE 270 285 2100 2110 2120 2140 2150
TCAETI MODEL SEASONAL PERFORMANCE IN COOLING MODE
Pdesignc (EN 14825) kW 74,1 88,6 101 110,5 121,7 140,8 153,7
SEER  (EN 14825) 4,5 4,47 4,63 4,62 4,55 4,58 4,49
ηs,c % 177 176 182 182 179 180 177
TCAEQI MODEL SEASONAL PERFORMANCE IN COOLING MODE
Pdesignc (EN 14825) kW 72,5 85,8 98,5 108 119,3 137,6 149,5
SEER  (EN 14825) 4,45 4,39 4,46 4,45 4,4 4,4 4,29
ηs,c % 175 173 175 175 173 173 169
THAETI MODEL SEASONAL ENERGY PERFORMANCE IN HEATING MODE
Pdesignh (EN 14825) kW 56 66 80 87 98 112 122
SCOP (EN 14825) 4,08 4,14 4,11 4,12 4 4,12 4,07
ηs % 160 163 161 162 157 162 160
Energy class A++ A++ - - - -
THAEQI MODEL SEASONAL ENERGY PERFORMANCE IN HEATING MODE
Pdesignh (EN 14825) kW 60 70 78 85 96 111 120
SCOP (EN 14825) 4,13 4,19 4,09 4,03 3,99 4,08 4,04
ηs % 162 164 161 158 156 160 159
Energy class A++ A++ - - - - -
  • Data at the following conditions:
  • Air: 35°C – Water: 12/7°C
  • Air: 7°C, D.B. – 6°C W.B.- Water: 40/45°C.
  • In open field (Q = 2) at 10 m from the unit.
  • Total sound power level in dB(A) based on measurements carried out in accordance with regulation UNI EN-ISO 9614.
  • Weight referred to the unit without load and not accessorised.
  • TCAEQI-THAEQI super-silenced versions.
  • Performance according to EN 14511.
  • Low temperature application (7°C)
  • Seasonal energy efficiency: low temperature cooling (EU Regulation 2016/2281)
  • In Average climatic conditions, low temperature application (35°C)
  • Seasonal energy efficiency: low temperature heating in Average climate (EU Regulations No.811/2013 and No.813/2013)

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