Catalog excerpts

EasyPACK ECO TCAEI-THAEI 270÷2150 - 1

TCAEI-THAEI 270÷2150 Cooling capacity: 69.4-153.7 kW - Heating capacity: 75.2-152.3 kW √ Efficient and eco-friendly range in R32 √ Full optional unit √ Integrated MASTER/SLAVE control √ Partial heat recovery with pump and mixing valve Water chillers and packaged reversible air-cooled heat pumps with axial fans. Range with hermetic scroll compressors and R32 refrigerant. 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). • 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. 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). 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 valv

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EasyPACK ECO TCAEI-THAEI 270÷2150 - 2

• 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. •...

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EasyPACK ECO TCAEI-THAEI 270÷2150 - 3

Technical Data TCAETI-TCAEQI MODEL Nominal cooling capacity Nominal cooling capacity E.E.R. E.E.R. Absorbed power Absorbed power THAETI-THAEQI MODEL Nominal heating capacity Nominal heating capacity C.O.P. C.O.P. Nominal cooling capacity Nominal cooling capacity Absorbed power Absorbed power TCAETI-THAETI sound pressure TCAEQI-THAEQI sound pressure TCAETI-THAETI sound power TCAEQI-THAEQI sound power Scroll/step compressor Circuits Electrical supply DIMENSIONS AND WEIGHTS L - Width TCAETI-THAETI H - Height TCAEQI-THAEQI H - Height P - Depth TCAETI weight THAETI weight TCAEI-THAEI MODEL...

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