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SLZ-M

4-way ceiling cassettes

SLZ-M

Optional 3D i-see sensor

Optional 3D i-see sensor

Smart energy-saving features

The 3D i-see sensor detects the number of occupants in a room and according to this selects the optimal mode of operation of the device. Energy consumption is conditioned by demand – the device can go into energy-saving mode or turn off completely (Auto-off).

Desired temperature in a specific place

The 3D i-see sensor provides a diverse distribution of conditioned air in the room, so that the optimal temperature prevails in the immediate vicinity of the occupants.

Drain pump

Drain pump

With the new drain pump, the discharge height has been increased from 500mm (in the SLZ-KA) to 850mm (in the new SLZ-M model).This significantly increases the flexibility of installation design.

Quiet operation

Quiet operation

Mitsubishi Electric’s advanced Silent Mode fan speed setting ensures super quiet operation of just 24 dB for cooling mode for SLZ-M models.

Horizontal airflow

Horizontal airflow

The formation of drafts is completely eliminated thanks to the use of horizontal air supply, which distributes the air blown over the ceiling. This provides an ideal solution for offices and restaurants.

Possibility of fresh air connection

Possibility of fresh air connection

Through an additional connection, fresh outside air can be supplied to the room. The maximum air volume corresponds to 20% of the rated air volume of the unit. The supply of outside air requires a booster fan.

3D i-see-Sensor

The 3D i-see sensor detects the position of the persons in the room, using the acquired data to direct the air flow such that this does not affect the persons present.

3d

WiFi MELCloud

The unit can be equipped with a Wi-Fi adapter and controlled remotely via smartphone, tablet or PC using the control software MELCloud.

wifi

Wired Remote Control connectable (optional)

The unit can be equipped with a cable remote controller.

pilot

ON/OF

The on/off timer can be used to configure fixed switch-on and switch-off times.

on-off

Weekly Timer

The weekly timer can configure up to four individual switching points for each day, enabling flexible switch-on and switch-off of the unit. A temperature specification can also be provided for each switching point to ensure demand-oriented and energy-saving control.

tygodniowy

Vertical Swing

The air outlet flap moves up and down, thereby ensuring pleasant distribution of the conditioned air throughout all areas of the room

pionowy

Auto Swing

Ensures the optimum air volume depending on the output requirements. If a high output is required shortly after switchon, the unit automatically switches to a high stage. The air volume is automatically reduced once the desired temperature is reached.

auto

Standard Filter

Filters coarse dust (>800 µm) from room air and prevents contamination of the heat exchanger.

standard-filter

V-Blocking Filter

The anti-viral V-Blocking filter stops adhering viruses and other harmful substances, such as bacteria, mold and allergens. The two-layer filter with non-woven filter and electrostatic surface ensures filtration of small particles from the air in the room.

v-blocking-filter2

Low-temperature Cooling

The integrated winter regulation enables cooling mode even at low outside temperatures. The outdoor unit fan speed is automatically reduced in order to maintain stable condensation pressure. If the outdoor unit is exposed to strong winds, then a wind protection panel is required.

low-temperature-cooling

Low-temperature Heating

The heat pump function enables energy-saving heating of the rooms. High efficiency even at low temperatures leads to low energy consumption, and conventional heating systems can be replaced with heat pumps in many cases.

low-temperature-heating

Fresh-air intake

Fresh outside air can be supplied to the room via the standard connection, with the air volume equating to as much as 10 % of the rated air volume of the respective unit. A booster fan is required in order to supply outside air.

fresh-air

Drain Lift Up

The units feature an integrated condensate pump as standard for easy condensate removal. The delivery head is determined by the indoor unit type.

drain-lift-up

Auto Restart

When the voltage is restored, the units automatically start up with the previously selected settings. This ensures a high level of operational reliability.

auto-restart

R32 Pre-charged

R32 (difluoromethane [CH2F2]) belongs to the group of HFC refrigerants and has been used as a component of R410A refrigerant for many years. Given its GWP of 675, it already meets the requirements of the F-gas Regulation for the year 2025.

r-32

Certified Quality

The German Building Air Conditioning Association (FGK) has bestowed its quality seal for room air conditioning units on the split air conditioning unit

certified

Inverter

The outdoor unit is equipped with energy-saving inverter technology

inverter

Reuse Piping

The inverter outdoor unit is equipped as standard with Replace technology, which enables easy reuse of existing R22 and R407C pipes.1
1 See our M-series design documents for information on the compatibility of existing pipe cross-sections with the new units.

reuse-piping