Thermia Calibra Eco 12 ground source heat pump 3–12 kW, 400 V, with built-in 184 l hot water tank, R452B, 203650

Calibra Eco is a land heat pump with inverter technology that, thanks to its unique technical solutions, provides outstanding performance. With an impressive seasonal performance factor (SCOP) of 5.96 (floor heating supply temperature of 35°C, according to EN14825), Calibra ECO is able to reduce energy consumption to as much as 80%

SCOP is an indicator that describes how effective the heat pump works full year long, including warm and cold periods. This indicates the ratio between the amount of energy produced and the amount of energy consumed. The higher the number, the better the equipment.

We in Thermia are committed to a healthier lifestyle and reducing our impact on the environment. This is the reason why Calibra Eco is the first heat pump in the world to use the climate-friendly refrigerant R452B with the lowest GWP* value – 698. In addition, thanks to its unique properties, the heat pump requires less refrigerant than other heat pumps, resulting in a very small C02 equivalent.

The R452R refrigerant represents innovation in all ways. He is a great thermal carrier that provides greater energy efficiency and cost-effectiveness.

GWP is an international designation that indicates the potential for global warming and is currently the most accurate indicator of how the impact of the facility on the environment can be determined.

Calibra Eco is available with three different capacities. Calibra Eco 8 (2 – 8kW), Calibra Eco 12 (3 – 12 kW) is available with a single phase connection (230V) and a 3-phase (400V) connection. Calibra Eco 16 (4 – 16 kW) is only available with a 3-phase (400V) connection. All Calibra ECO heat pumps have a built-in 184-liter hot water tank.
Calibra Eco Duo is a version of heat pumps, without a built-in hot water tank designed to work with a separately connected hot water tank. It can be MBH Calibra 200 or MBH Calibra 300, or any other appropriate tank. With a wide range of accessories, Calibra Eco can also provide cooling, heat the pool and work with solar panels or additional heat sources.

The hot water tank is equipped with our TWS (hot water stratification) technology, which means that hot water will be prepared faster and with higher temperatures than with traditional technology.

Thanks to an increased temperature, the water is still diluted to the required temperature before use, in which way the amount of hot water available is significantly higher.

Inverter and TWS technologies make Calibra Eco the fastest and most cost-effective hot water manufacturer in its segment: 260 liters of hot water with a temperature of 40 ° C.

The innovative design makes Calibra Eco one of the largest heat pumps on the world market. For the model Calibra Eco 12, the noise level ranges from 29 dB (A) to 44 dB (A) depending on the speed of the compressor (according to EN12102 and EN ISO 3741).
Calibra Eco 12 is one of the quietest heat pumps in the market.

Inverter technology means that the heat pump can provide 100% of the energy you need, continuously adjusting the heat pump capacity for the current request. For its part, the user means that it does not have to pay for any extra heating.

The control system coordinates and controls the heating system. The Thermia heat pumps work with great precision to ensure the indoor climate you want for your home, with the lowest possible cost. Our control system is easy to use.

The system uses an algorithm that provides the lowest possible operating costs while maintaining the desired indoor temperature.

New properties:

• Color touch screen and intuitive menu
• Full temperature and curve overview
• Fast and simple software update via USB port
• Compatible with BMS (Each Management System) – Smart Housing

The inverter heat pump is supplied with the latest colorful, touch-sensitive control display and user-friendly, simply understandable icons.

Optimum technology is the one that continuously monitors your heating system and adjusts the pump operation accordingly. Built-in A-class circulation pumps with speed control guarantees that day-to-day operation is always adapted in accordance with user requirements and conditions. That way, you can be sure that your heat pump always works in the most effective way.

Most often, in Europe, heating systems are liquid-based. Heat through the building is distributed through radiators or low-floor heating. The supply temperature in the heating distribution system is usually 30-35°C under the floor heating and 45-55°C for radiators. Whether they are new or renovated buildings, as well as regardless of the temperature required by the heating system, Thermia offers modern buildings an alternative to traditional heating boilers- heat pumps, low carbon.

The heat pump provides heating during the winter, but in the summer this process can simply be reversed. The heat pump collects heat from the building and moves it to the ground contour to provide coolness. This is more cost-effective than traditional air conditioning. Calibra Eco can also provide effective cooling in your home during the summer with additional accessories.

Calibra Eco can simply be supplemented to heat your pool all year round. In this way, you can enjoy your pool at all times of the season, even at a time significantly reducing the cost of heating it.

The Thermia Online application allows you to monitor whether your heating system works properly, reduce the temperature when you go on vacation, or get a statement if there is an unforeseen one. Our online system provides installers with comprehensive diagnostic data, as well as allows you to respond quickly to notifications or access direct data on the operation of the system.

The built-in online feature is part of the intelligent management system. The Thermia Online application is available to both Android and iPhone users.

Thermia heat pumps have been developed, tested and produced in one of the most common European climates. In Sweden, winters can be extreme. February is usually the nicest month when the temperature drops to -30°C and the north even lower. Heating is required from September to May. Thermia Calibra Eco is based on 40 years of experience in the development and production of heat pumps.