Hitachi Sendo RAK-25RPE

Description

The Sendo series features modern inverter split systems from the well-known Japanese brand Hitachi using R32 refrigerant, with outstanding seasonal energy efficiency in both cooling and heating modes: A+++/A++. A wide lineup includes models with cooling capacities of 2, 2.5, 3.5, 4.2, and 5 kW. The indoor units of all models are designed in a single form factor with a compact width of just 78 cm and feature a record-low sound pressure level — at the lowest fan speed (Super Low), the noise level is only 19 dB(A), ensuring a comfortable night's sleep.

The innovative Frost Wash freeze-cleaning function for the indoor unit heat exchanger ensures a supply of clean air into the room. During the Frost Wash operation, the heat exchanger surface is first covered with water droplets, which then freeze into ice, trapping dust particles. As the frozen water melts, all contaminants are washed away.
Thanks to the Active Carbon filter with activated charcoal, the indoor air is free from unpleasant odors and pollutants. HEPA filters ensure highly efficient retention of tiny particles.
The casing of the indoor unit has a specially designed aerodynamic shape that ensures normal operation of the air conditioner even during installation close to the ceiling — with a minimum distance of just 50 mm.
Comfortable air distribution is achieved thanks to horizontal and vertical auto-swing — automatic movement of horizontal (up-down) and vertical (left-right) louvers. The presence sensor built into the indoor unit provides a high level of energy savings. Operating the air conditioner is easy to program thanks to an advanced remote control with a weekly timer: up to 6 on/off actions can be programmed for each day of the week, with two programs stored in memory (winter/summer). The remote control can also display indoor temperature, power consumption indicators, and fault codes.
Sendo series inverter split systems can operate in heating mode at low temperatures: efficient heating performance at outdoor air temperatures down to –15 °C. The "Standby Heating" mode allows maintaining an indoor air temperature of at least 10 °C whenever you are at work or away on vacation — ideal for country houses.