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Read more about GLACIÄR MIDI
AIR CONDITIONING
Clivet Sinergy
Clivet has been selling its heat pumps in the market for over 30 years. This technology is said to be one of the most effi cient systems for heating or cooling residential, commercial, and industrial buildings, considering both energy savings and environmental sustainability. You can now integrate a new or existing photovoltaic system with
Sinergy, the Clivet solution that allows you to store the electricity produced by the photovoltaic system during daylight hours and use it to power the air conditioning and domestic hot water production system during the night or in the event of a power grid failure. Sinergy quickly pays for itself due to its high effi ciency, and the system is designed to last for over 10,000 charge and discharge cycles, equivalent to almost 30 years of guaranteed operation.
Case study: single house in Feltre, Italy The owner of a 220 m2
, two-storey detached house, with the fi rst fl oor
occupied by the parents and the attic fl oor occupied by the owner together with his wife and 5-year-old twin sons, wanted to equip his fl at with a summer cooling system.
The house, built in 2013 and insulated with 10 cm insulation on the perimeter walls and 16 cm insulation on the roof, was already equipped with a boiler with storage combined with solar thermal energy to cover heating and domestic hot water production needs. However, it did not guarantee comfort in summer, especially on the attic fl oor. In 2021, the owner decided to equip the house with a Clivet Cristallo multi-split air conditioning system, positioning the two indoor units respectively in the open-plan living room-kitchen to cool the living area and in the corridor of the sleeping area to cool the bedrooms. In the winter of 2022, the signifi cant increase in the cost of gas led
the owner to think: why not also use the splits to heat and make the fl at independent in terms of energy.
The solution was the installation of 5 kW of photovoltaic panels combined with a 5 kWh Clivet Sinergy energy storage unit. The owner commented: “Until now, I’ve only used the splits to cool my
fl at, but now that I have photovoltaics and energy storage, I intend to use them for heating as well. So, between the solar thermal panels combined with the storage for domestic hot water and the photovoltaic panels combined with the energy storage to cover the consumption of the splits, electricity, and appliances, I will fi nally lower my bills.”
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GLACIÄR MIDI
SIMPLY RELIABLE
REFRIGERANT GAS DETECTOR
SIMPLE CONFIGURATION Bluetooth® app connectivity & analogue service wheel included as standard
RELIABLE PERFORMANCE Designed with over 30 years’ experience in refrigerant gas detection
SIMPLE INTEGRATION
Interface to control systems via Modbus, 4-20mA, 1-5V, 0-10V, 2-10V, relays
RELIABLE SUPPORT Dedicated after-sales & service support team
www.acr-news.com • October 2023 31
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