Eberspacher Breezonic Air Conditioning and Heat Pumps

With advanced variable-speed inverter compressor technology, soft-start operation and intelligent temperature control, Breezonic delivers powerful climate control without the constant full-power start/stop cycling associated with traditional rooftop air conditioners. The result is quieter operation, improved efficiency and more consistent temperatures inside your campervan, motorhome or caravan.

Whether you need compact campervan air conditioning, powerful motorhome AC or a caravan air conditioner with heating, the Breezonic range offers a premium Eberspacher solution designed for modern leisure vehicles.

Campervan & Motorhome Air Conditioning Without Relying on Hook-Up

One of the biggest advantages of the Eberspacher Breezonic range is that 230V air conditioning does not necessarily mean you need to be connected to campsite electric hook-up.

Breezonic operates from a 230V AC supply, which can be provided by a suitably specified pure sine-wave inverter and leisure battery system. With the correct battery capacity, inverter, cabling, protection and charging system, Breezonic can therefore form part of an off-grid campervan or motorhome electrical installation.

Its variable-speed compressor and integrated soft-start technology are particularly important here. Instead of demanding a large electrical surge every time a conventional compressor starts, Breezonic ramps up more progressively and then adjusts compressor speed according to the cooling or heating actually required.

For campervan and motorhome owners already using lithium batteries, solar charging, DC-DC charging or a quality inverter system, this makes genuine off-grid motorhome air conditioning far more achievable.

Electric hook-up remains an excellent way to power Breezonic on campsites, but it is not your only option.

Actual off-grid operating time will depend on the Breezonic model, battery capacity, inverter efficiency, charging input, ambient temperature and selected operating mode.

Why Choose Eberspacher Breezonic?

The Breezonic range has been developed by Eberspächer specifically for recreational and mobile applications, combining performance with the efficiency and refinement required inside a leisure vehicle.

Key benefits include:

• Powerful cooling for campervans, motorhomes, caravans and RVs
• Integrated heat-pump heating on HP models for additional year-round comfort
• Variable-speed inverter compressor for efficient, stable temperature control
• Soft-start technology to reduce electrical demand during start-up
• Suitable for properly designed battery and inverter systems, reducing dependence on campsite hook-up
• Quiet operation and Night Mode for improved comfort while sleeping
• Eco, Turbo, Night, fan and dehumidification modes for flexible climate control
• Bluetooth app, touchscreen and remote-control options
• Compact, low-profile rooftop design to preserve valuable roof space
• Black and white colour options to suit different vehicles
• Modern R32 refrigerant
• Durable construction designed specifically for mobile and recreational vehicle use

Which Eberspacher Breezonic Do I Need?

The latest Breezonic Slim range provides three performance levels, allowing the system to be matched more closely to the size of your campervan, caravan or motorhome.

Eberspacher Breezonic Slim HP

The compact entry point into the Breezonic range, providing approximately 1.7 kW cooling and 1.8 kW heat-pump heating. An excellent option for smaller campervans and compact leisure vehicles where roof space and energy consumption are important considerations.

Eberspacher Breezonic Slim Plus HP

A step up in performance with approximately 2.3 kW cooling and 2.4 kW heating, making it particularly well suited to medium-sized campervans, caravans and motorhomes requiring greater cooling performance while retaining the compact Slim rooftop dimensions.

Eberspacher Breezonic Slim Power HP

The most powerful Breezonic Slim model, offering up to 2.8 kW of cooling and 2.5 kW of heat-pump heating. Breezonic Slim Power combines substantial cooling performance with the same compact low-profile rooftop format, making it an excellent choice for larger campervans and motorhomes or vehicles regularly travelling in hotter climates.

Correct air-conditioner sizing depends on more than vehicle length alone. Insulation, glazing, internal volume, vehicle colour, number of occupants and the climates you intend to travel in can all affect the cooling requirement. If you are unsure which Breezonic model is right for your vehicle, speak to the Butler Technik technical team before ordering.

Compact Rooftop Air Conditioning for Modern Campervans & Motorhomes

The Breezonic Slim range has been engineered to provide strong performance without dominating the vehicle roof.

Its compact rooftop footprint leaves more usable roof space for equipment such as solar panels, rooflights, antennas and satellite equipment, while the slim internal air distribution box helps minimise intrusion into the living area.

This makes Breezonic particularly attractive for modern campervan conversions and off-grid motorhomes where roof space is already at a premium.

Cooling air is distributed evenly throughout the vehicle, while intelligent inverter control continuously adjusts output as the required cabin temperature is approached. Instead of repeatedly switching between maximum power and off, Breezonic can maintain a more stable and comfortable interior temperature while reducing unnecessary energy consumption and noise.

Air Conditioning and Heating From One Rooftop System

Breezonic HP models do more than cool your vehicle.

The integrated reversible heat pump allows the rooftop air conditioner to provide heating as well as cooling, making Breezonic particularly useful during spring, autumn and cooler evenings when full diesel or gas heating may not be necessary.

That means one compact rooftop system can provide:

Cooling in summer. Heating in cooler weather. Dehumidification when conditions are damp. Air circulation when full air conditioning is not required.

For touring throughout the UK and Europe, that versatility can make Breezonic a valuable part of a complete campervan or motorhome climate-control system.

Buy Genuine Eberspacher Breezonic Air Conditioning from Butler Technik

Shop the latest Eberspacher Breezonic rooftop air conditioning and heat pump systems at Butler Technik, alongside genuine Breezonic controls, accessories and replacement components.

Butler Technik specialises in Eberspacher vehicle climate systems and can help with product selection, installation requirements and the electrical equipment required to integrate Breezonic into your campervan, motorhome or caravan.

Planning to operate your air conditioning away from campsite hook-up? Butler Technik also supplies Victron Energy inverters, batteries, DC-DC chargers, solar charging equipment and complete mobile power solutions, allowing your Breezonic air conditioner and onboard electrical system to be designed together.

Can Eberspacher Breezonic run without electric hook-up?

Yes. Breezonic requires a 230V AC supply, but that supply does not have to come from campsite hook-up. A correctly designed leisure battery system and suitably sized pure sine-wave inverter can provide 230V power for Breezonic away from mains electricity.

Can I run Eberspacher Breezonic from an inverter?

Yes, provided the inverter, battery bank, cabling, charging system and electrical protection are correctly specified for the chosen Breezonic model. A professional electrical assessment is recommended before installation.

Does Eberspacher Breezonic heat as well as cool?

Breezonic HP models combine rooftop air conditioning with an integrated heat pump, providing both cooling and heating from the same system.

Is Eberspacher Breezonic suitable for campervans?

Yes. The compact Breezonic Slim range is particularly well suited to campervans and van conversions where roof space, overall height, electrical consumption and noise are important considerations.

Is Breezonic suitable for motorhomes and caravans?

Yes. Different Breezonic power outputs are available for campervans, caravans and motorhomes, allowing the air-conditioning system to be matched to different vehicle sizes and cooling requirements.

Is Eberspacher Breezonic quiet enough to use at night?

Breezonic uses a variable-speed inverter compressor and includes a dedicated Night Mode designed to reduce operating noise while maintaining a comfortable interior temperature.