MLZ-KP / KY

1-way ceiling cassettes

MLZ-KP / KY

The 3D I-see sensor measures the temperature throughout the room using eight sensors. This allows it to assess exactly where people are in the room and then allows it to automatically set the optimal airflow.

Easy installation

The innovative size of the unit makes it possible to install the refrigerant system above the unit. In addition, hooks are used to temporarily suspend the unit during installation.

Built-in drain pump

The device is equipped as standard with a drain pump with a discharge height of 50 cm.

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.

Low-heating Set Point

The lowest temperature that can be set in heating mode is 10 ℃. This allows for economical operation in unused rooms. In addition, it prevents the room from getting severely cold.

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.

Wired Remote Control connectable (optional)

The unit can be equipped with a cable remote controller.

Econo Cool

Przyczynia się do oszczędzania energii poprzez automatyczne podniesienie zadanej temperatury o 2 °C w trybie chłodzenia. Zmniejszona moc chłodzenia nie jest odczuwana dzięki specjalnemu programowi wentylatora.

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.

ON/OF

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

Low-heating Set Point

The minimum temperature that can be configured in heating mode is 10 °C. This ensures economical operation in unused rooms and prevents excess cool-down.

Horizontal Swing

The air outlet flap swings right and left, thereby ensuring a supply of conditioned air even in larger rooms.

Vertical Swing

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

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.

Standard Filter

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

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.

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 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.

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.

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.

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.

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

Inverter

The outdoor unit is equipped with energy-saving inverter technology

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.