Climaveneta i-BX-N025T Three-Phase R-410 Inverter Reversible Heat Pump with On-Board Control Included

• Cooling capacity: 24.7 kW
• EER : 2.77
• ESEER: 4.03
• Class: C

• Thermal power: 26.1 kW
• Electrical power absorbed: 8.31 kW
• COP: 3.14

• Thermal power: 26.1 kW
• COP: 3.16
• Class: B

Energy efficiency in cooling

Energy efficiency in low temperature heating

• PDesign: 21.9 kW
• SCOP: 3.77
• Efficiency ηs: 148%
• Seasonal efficiency class: A+

Energy efficiency in medium temperature heating

• PDesign: 21.37 kW
• SCOP: 2.95
• Efficiency ηs: 115%
• Seasonal efficiency class: A+

Performance

Cooling down

Electrical Data

• Power (V,Hz, Ø): 380~415/50/3
• Refrigerant gas: R-410

• External air temperature: -20°C ~ 45°C
• Introduced water temperature: 24°C~ 60°C

Dimensions and weight

• Dimensions (WxDxH): 1450x550x1700 mm
• Empty weight: 265.0 kg

Climaveneta reversible heat pumps from 4.2 to 35.1 kW Perfect comfort and maximum efficiency

Outdoor unit capable of providing heating, cooling and production of domestic hot water with hermetic rotary compressors driven by variable speed motors in single-circuit configuration using R410A refrigerant, air-side exchange coil with copper pipes and aluminum fins, water side exchanger with brazed plates. The unit is equipped with an electronic expansion valve and integrated hydronic module as standard.

Flexible and reliable machine that adapts to the most diverse load conditions thanks to accurate thermoregulation combined with the use of inverter technology. The accurate design and use of innovative variable speed motors (inverters) ensure a high level of energy efficiency both at full and partial load.

The heat pump for every need System efficiency

The unit is designed with a system approach: all components are regulated synergistically according to proprietary logic to maximize the efficiencies of the unit.

High efficiency at partial loads

High seasonal efficiency values, thanks to the modulation of the compressor with DC inverter technology which guarantees the exact energy corresponding to the real needs of the building. High efficiency which translates into reduced energy consumption throughout the unit's operating period.

Comfort applications

• Residential buildings
• Business premises
• Infrastructure aimed at entertainment
• Management offices
• Hotels and Resorts
• Health facilities
• Centralized systems can be created with cascade systems

i-BX-N thanks to inverter technology complies with the ErP directive, exceeding the minimum requirements for seasonal energy efficiency in heating, SCOP, for both low temperature and medium temperature applications

Silent operation : Noise emissions are reduced thanks to the modulation of the compressor frequency and fan speed

Reduced consumption : The dynamic control of the water delivery temperature based on the external air temperature strongly increases the comfort and energy efficiency of the system

Domestic hot water : The production of domestic hot water is guaranteed all year round. The controller manages the production of hot water via a 3-way valve to be installed externally to the unit

Ease of installation : The i-BX-N heat pumps are of the "packaged" monobloc type, particularly simple to install. The hydraulic components are all contained inside the unit and the connection pipes are of the hydraulic type, therefore it is not necessary to carry out the typical procedures of direct expansion air conditioning systems

The intelligent management of your system

Nadisystem guarantees centralized regulation of the system ensuring:

• Easy communication between the different components
• Simplified installation
• Reduced number of checks

Nadisystem integrates different energy sources based on availability, performance and costs of their use, always favoring renewable sources. The auxiliary sources are activated to satisfy the building's needs at low external temperatures by integrating the thermal power of the heat pump

Customization of the system

Nadisystem has various special functions that allow you to customize the system for every need. The controller is able to regulate two zones in both heating and cooling and with different delivery temperatures, making the i-BX-N heat pump compatible with different types of systems with different water temperature levels.

Cascade management of units

If the heating needs are high, it is possible to connect up to 4 units of the same power, optional configuration. The cascade configuration is managed in master/slave mode, with the master unit managing the information and transmitting it to the slave units.

Structure

Structure consisting of a base and self-supporting panels in hot-dip galvanized steel, painted with RAL 7035 polyester powders.

• Solidity and robustness
• Maximum accessibility for service and maintenance operations

Control Keyboard with LCD display and electronic menu adjustment

NADICompact

• Functional keys
• Graphic display and icons

NADISYSTEM control

• Setting the water set point with a fixed or dynamic value with a climate curve.
• Antifreeze protection depending on the water temperature and external air temperature.
• Domestic hot water production. 4Management of external auxiliary sources.
• Two zones with different water temperature distribution
• Digital input for night function (Night mode).
• Remote connectivity to BMS systems via serial card (accessory).

Cascade systems management

If the heating needs are high, it is possible to connect up to 4 units of the same power in cascade

• Managed in master slave mode, with the master unit in charge of processing the information and then transmitting it to the slave units

• High degree of partialization of the power supplied, without decreasing performance, and precise sizing of the system

• Possibility of dedicating just one or all of the units for the production of domestic hot water.

Integrated hydronic group

All hydraulic components for installation are already included without any increase in the size of the unit.

• EC pump, electronically commutated brushless motor to guarantee low consumption and high system efficiencies
• Flow switch, to protect the exchanger for low water flow rates
• Safety valve.
• Expansion vessel.
• Air vent valve.
• Mesh filter, not mounted but supplied with the unit

Evaporator

• Brazed plate exchanger in AISI 316 steel, externally covered with closed cell neoprene anti-condensation mat (CFC and HCFC-free).
• Thermostat electric resistance to protect against the formation of ice inside.
• Low pressure drops and optimized heat exchange

Refrigerant circuit

• Electronic expansion valve as standard
• Optimized coolant flow
• Precise and effective temperature control
• Quick adjustment and high efficiency

Compressor

Mitsubishi Electric compressors, synonymous with quality, reliability and performance at partial loads. Compressor installed on rubber anti-vibration supports and acoustically isolated by special sound-absorbing material.

Special antifreeze function

Dedicated algorithms avoid the formation of ice inside by managing the operation

• Of the electrical resistance on the plate exchanger.
• of the pump based on the outside air temperature.
• Of the flow switch in case of lack of flow

The unit is also designed to operate, with brine mixtures, up to a temperature leaving the exchanger of -8°C.

Accessories

• Remote keyboard
• Wire room terminal with backlit display, complete with temperature and humidity probe
• Cascade unit management kit
• Domestic hot water storage probe and inertial storage probe
• Copper-aluminium type batteries with epoxy painting
• Copper-Copper type batteries
• Hydraulic separator
• Domestic hot water storage
• Antifreeze electric heater for base and for auxiliary condensate collection tray
• RS485 serial card for ModBus protocol
• Rubber base vibration dampers

Product Warranty: All products on sale on our site are new and packaged. The warranty on this item is 24 months from the date of purchase.