Gemini G HP

GEMINI G HP is the new range of MTA heat pumps designed to meet the demands of air-conditioning applications, combining heating, ventilation and air-conditioning systems. GEMINI meets the requirements of air-conditioning applications by combining high efficiency with extensive customisation options and easy installation.
Mode
Cooling and heating
Heating
Heating and cooling
Cooling capacity
50 – 116 kW
Installation
Refrigerant
R454B
Refrigerant (Propane)
R454B
Heat exchanger
Fans
Compressors
Scroll
Non-ferrous application
Optional
Advantages
Technical Characteristics

• Scroll compressors;

• Eco-Profile On/Off axial fans, statically and dynamically balanced;

• Condensing pressure control with variable-speed fan drive;

• AISI 316 stainless-steel copper-brazed plate evaporator, with external insulation, differential pressure switch and anti-freeze trace heating;

• Copper-tube / aluminium-fin condenser coils, arranged in a longitudinal V;

• Electronic expansion valve;

• Electronic microprocessor control with high computing capacity and an easy-to-use graphic interface;

• Galvanised and painted steel frame, uprights and panels;

• ModBus RS485 communication interface.

Versions
Accessories
Options

• Hybrid smart cooling (2-way modulating valve, brazed heat exchanger);

• cos phi correction factor 0.91;

• Electric heating back-up control (thermostat);

• Phase controller;

• BACnet serial card (MS/TP or TCP/IP);

• Modbus / LonTalk™ gateway;

• Ambient temperature down to -10 °C (in cooling mode);

• Ambient temperature down to -15 °C (in heating mode);

• 3-way valve for domestic hot water (DHW);

• Eco-Profile EC/Inverter fans;

• Soft-starter;

• Automatic circuit breaker;

• Eco-Profile EC/Inverter/High-Pressure fans (up to 100 Pa);

• Refrigerant pressure gauge;

• Protective grilles;

• Condenser coil treatment;

• Anti-freeze trace heating for the evaporator and the pump(s) hydraulics and buffer tank (if present);

• 25% desuperheater.

Applications
Kit

• Packaging for container transport;

• Display for remote controller;

• Flow controller;

• Automatic water make-up;

• Water filter;

• Anti-vibration mounts.

Certifications
No items found.

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