Air conditioning in a whole new way

PortaSplit gives you mobile cooling and heating.

4x more powerful 3x more efficient1 than other mobile air conditioners

Cooling and heating with PortaSplit

Excellent cooling and heating performance with quick setup. A mobile air conditioner without fixed installation that delivers an impressive 3.5 kW of cooling power and a SEER value of 6.1. Thanks to its high energy efficiency classes (A++ for cooling and A+ for heating), PortaSplit offers superior performance compared to traditional mobile air conditioners, with 4 times more cooling power and 3 times more efficiency¹.

It’s the best mobile climate system we […] have ever tested.

ETM TEST MAGAZINE
Powerful and efficient

As a permanently installed split air conditioner

Flexible in use

Like a mobile air conditioner

  • Plug and Play – No installer needed
  • 4-in-1 comfort: Cooling, heating, dehumidification and ventilation
  • Efficient heating with heat pump technology
  • Suitable for rooms up to 42 m² / 105 m³
  • Only 39 dB(A) in silent mode²
  • Flat coolant hose of only 2.7 cm
  • Cooling capacity: 12,000 BTU / 3.5 kW
  • Heat output: 12,000 BTU / 3.5 kW (2.2 kW at -10º)
  • Inverter motor
  • Easy control with remote control or via app

Efficient heating with heat pump technology

High cooling power
High cooling power

4 times higher cooling power and 3 times higher efficiency¹

Heating function
Heating function

Efficient heating with efficient and energy-saving heat pump technology

Low noise level
Low noise level

Quiet operation Only 39 dB(A) in silent mode²

Self-installation without drilling
Self-installation without drilling

Quick and easy setup. Place and use immediately. No technician or drilling required

Intelligent energy saving
Intelligent energy saving

Intelligent energy saving A++ for cooling, A+ for heating

Easy (remote) control
Easy (remote) control

Smart control from anywhere with SmartHome app

PortaSplit

Air conditioning for cooling and heating

PortaSplit is a mobile split air conditioner and the first heat pump based on the Plug & Play principle. It is as simple and flexible as a mobile air conditioner, but delivers the performance of a fixed split air conditioner.

Dealerships

Suitable for

Normal windows - Balcony windows - Roof windows - Mobile homes - and much more...

Normal window
Skylight
Balcony / French balcony window
Motorhome / caravan

Smart heating with the heat pump

Thanks to the efficient heat pump function and the downward deflector, a comfortable heating of the room is ensured where the warm air is evenly distributed throughout the room. The heat pump has a nominal heat output of 3.5 kW and 2.2 kW at -10º.

Quick setup in just 3 steps

No installer³, no tools³, no drilling PortaSplit can be installed in just three simple steps. It is also suitable for a variety of installation options - from regular windows to roof windows³, French balcony doors³, balcony doors and even windows in caravans³.

Intelligent and energy-saving

Just as our brand ambassador Haaland always performs at its best on the track, PortaSplit also delivers top performance. With the adjustable deflector and individual airflow customization, PortaSplit ensures a powerful and precise distribution of both cooling air and heat - designed to perform optimally in all conditions. An advanced AI algorithm makes micro-adjustments to temperature fluctuations, resulting in additional energy savings of up to 15%. Based on the weather in Germany, the running costs for a cooling season are only around 22.50 €⁴. In the cold season, you can heat a 25 m² room for only about 85 cents a day⁸. As PortaSplit is an air-to-air heat pump, it also enables efficient heating with a heat output of 3.5 kW and a SCOP of 4.0. So you can heat a 25 m² room for only 85 cents a day⁹.

Quiet operation for a calm environment

PortaSplit stands out in Silent mode with a quiet operation of only 39 dB(A)². In combination with a gentle temperature adjustment, the quiet mobile air conditioning ensures high sleep comfort in the bedroom. This is achieved through advanced sound insulation technology, making PortaSplit even quieter than traditional mobile air conditioners².

Tested and recommended

Essential features

Watch the movie and discover how PortaSplit delivers - regardless of location.

faq

No, PortaSplit is a split air conditioner where the indoor and outdoor unit are connected. However, the connection can be removed when the unit is not in use.

The hose cannot be extended. Before purchasing, make sure that the length of 2 m is sufficient for your application.

PortaSplit is a mobile split air conditioning system consisting of an outdoor and indoor unit connected to a refrigerant line.

The two-part structure of PortaSplit means that there is no negative pressure in the interior. This means that the warm outside air is not sucked in and remains outside.

Typically, a portable air conditioner is not powerful enough to cool the entire room because heat is removed via a large hose. This causes a drop in air pressure, drawing warm air from outside back into the home and causing uneven cooling.

These problems do not exist with a split air conditioner, which like PortaSplit consists of an outdoor and indoor unit. With PortaSplit, the heat is released via an external heat exchanger without discharging the air to the outside, ensuring better cooling performance without changing the air pressure.

In principle, split air conditioners are more efficient and more powerful than monobloc systems of conventional air conditioners.

PortaSplit requires a window or door that can be opened. The outdoor unit is placed outside and the indoor unit remains in the room to be cooled. The outdoor unit can either be placed on the floor without brackets (balcony, terrace) or attached to a window with brackets. A frame is included in the scope of delivery for standard windows that can be opened to the side. For French balcony and skylight applications, the “Unviersal bracket” can be purchased as a separate accessory.

The normal window frame and the Universal frame are designed to be installed without tools and without damaging the building. This means that you can install the split air conditioner yourself without drilling. Installation takes just a few minutes, as we demonstrate in the installation videos.

The window should remain open and have a hole for the connection hose. However, this was developed to be particularly flat (2.7 cm) to keep the gap as small as possible. The included window lock prevents the window from being opened by the wind, for example. The so-called “Hot Air Stop” is included for an even better seal.

A built-in condensation pump brings any condensation to the outdoor unit, where it can drain onto the facade with the supplied condensation.

Split air conditioners are basically air-to-air heat pumps. Therefore, PortaSplit can also be used for efficient heating with a SCOP of 4.0.

Many people ask themselves: Can I install air conditioning in my rented apartment Because the PortaSplit mobile split air conditioner can be installed without permanently changing the facade, without screwing or drilling, it is also suitable for rented apartments. After use, it can be easily removed.

As many people complain about the noise level of conventional mobile air conditioners, PortaSplit has been equipped with a special silent mode. With a sound pressure level of only 39db(A), this is far below the level of comparable units and has been developed with a quiet and comfortable sleep in mind.

A permanent installation is possible, but for safety reasons it must be carried out by a professional installer or specialist. This usually requires drilling to lay the electrical and cooling lines. If a wall breaks through, extreme caution must be taken to avoid damage.

PortaSplit uses R32 with a capacity of 0.62 kg.

The CO2 equivalent or GWP of R32 over a 100-year period is 675. This means that 1 kg of R32 contributes 675 times as much to the greenhouse effect as 1 kg of CO2 within the first 100 years of release.

The release of 0.62 kg of R32 corresponds to the release of 0.42 kg of CO₂.

The holder is designed to keep the outdoor unit in place for longer. It is recommended to check fastening screws and locks periodically. In heavy rain or wind, the outdoor unit should be removed as long as the window can be closed safely.

To the seller or directly to Klimabrands A/S

Saltebakken 29, 9900 Frederikshavn, Denmark.

Phone: (+45) 77 34 33 33 30
Email: service@klimabrands.dk

The indoor unit should be placed on a flat surface with sufficient distance from the wall to ensure optimal ventilation.

When mounting the outdoor unit, make sure that the bracket is properly locked to the window and that the feet are set in the correct position so that the outdoor unit is roughly level. It should not be too close to the window.

No, you only need scissors or a carpet knife to attach the window gasket.

Yes, setting up and dismantling the mobile split air conditioner only takes a few minutes, as we demonstrate in the various installation videos.

There are 3 different options to create flexible settings:

1. Through the touch panel on the indoor unit

2. Using the included remote control

3. Through the SmartHome app

The PortaSplit must be taken to an official collection point for the recycling of electrical appliances. The PortaSplit bears the classification symbol for waste electrical and electronic equipment (WEEE Directive).

The following parts are included: PortaSplit (consisting of 2 parts, connected by a tube), zip guide, operating instructions, remote control, window lock, window holder, condensate drain kit, window gasket including Velcro tape, protective plate, steel safety rope including eye, rubber wheel stop, shorter support legs, refrigerant hose insulation, window sealing foam, HEPA filter (depending on country).

The MMCS-12HRN8-QRDO unit has a cooling/heating capacity of 3.5 kW. Depending on the location, rooms of up to 42m²/105m³ can be covered with the mobile air conditioner.

With a standard household socket.

PortaSplit can of course be operated via an app. This is available free of charge for Android and IOS in the respective store (SmartHome).

PortaSplit is a mobile and silent air conditioner that can be set up as needed (e.g. on the balcony or by the window, etc.). If anyone ever complains that it’s too loud, it can be moved to another location immediately.

Nevertheless, you should not set up the outdoor unit directly next to your neighbor’s window at night, you should pay attention to the placement here, especially for resting at night.

¹ PortaSplit was tested taking into account the standard test conditions of Stiftung Warentest (outdoor temperature 30°C/indoor temperature 24°C) for mobile air conditioners. The test results from a third-party laboratory were compared with test data from 2021.

² Sound pressure level in Silent mode measured at 1 meter distance and 1 meter height in accordance with JIS C9612.

³ With optional universal holder

Estimated 196 operating hours based on historical weather data (average summer days according to DWD for Germany 1991-2020) and electricity prices of 30 cents/kWh in Germany. Actual values may vary depending on outdoor conditions, room characteristics and air conditioner usage.

⁵ More information: global-ifaptia.com

⁶ More information: german-innovation-award.de

⁷ This product was tested in issue 07/2024 N° 227 of ETM TESTMAGAZIN. Air conditioner standalone test. Full quote: This is the best mobile air conditioner we have ever tested to date. We therefore award the fully deserved rating “very good” (97.2%).

⁸ Calculated for the average heating demand in a heating season in Germany in an 80 m² building of building type C, built between 2002 and 2009, with an electricity price of 34 cents/kWh.

⁹ Disclaimer: Calculated for the average heating demand in a heating season in Germany of an 80 m² building of building type C, built between 2002 and 2009, with an electricity price of 34 cents/kWh.