Mobile Heating Units and Heating Containers

Our classic option. The mobile heating units from 40 to 2,500 kW are suitable for a variety of different applications. For example, alterations to heat supply systems, drying of screed, providing district heating, process heat, or as fermenter heating for biogas plants. In the field of events, energy is also generated with mobile heating units, for example, for domestic hot water or for heating air.

Heating Units

Heating Units

Heating Units

Mobile heating units in vehicle trailers are easy to move and put into operation quickly. All heating units feature the latest heating technology from well-known manufacturers and are serviced after every use.

Compact Heating Units

Compact Heating Units

Compact Heating Units

Mobile compact heating units as an interim solution during renovation or failure of the heating system. Thanks to compact pallet mounting, they can be delivered to the installation site easily by a freight forwarder and position with the aid of a forklift or lift truck.

Electric Heating Units

Electric Heating Units

Electric Heating Units

Our smallest units. But with great output. In different categories our mobile electric heating units are available for sale or hire. Thanks to the mobile transport frame, it requires only one person to move the unit and, as no exhaust gases are emitted, it can be installed inside a building. The unit is connected to the system via flexible hoses and you can start to dry screed or replace the boiler without delay.

Which fuels are used for operating mobile heating units?

Mobile heating units are typically operated with heating oil. Some systems can be converted to natural gas or liquefied gas by the manufacturer as required. We have mobile oil heating systems and mobile gas heating systems in different performance classes. HOTMOBIL offers an in-house heating oil management. Your advantages: You need not worry about anything. HOTMOBIL looks for the most favorable local heating oil supplier and arranges to have the required amount of heating oil delivered. Heating oil tanks of oil heating systems are equipped with a level gauge that allows timely refilling, thus ensuring a safe operation of the mobile heating unit. 

What are the components of a mobile heating unit?

A mobile heating unit consists of a trailer in which a complete heating system with a fuel tank is installed. The system is temporarily intended as heat generator for hot water heating systems and for drinking water heating. The most important components are the trailer, boiler, boiler circuit pump, chimney, oil tank, switch cabinet, exhaust air fan and fan heater.

Digital remote monitoring of mobile heating units

HOTVIEW is the term used to refer to this function. System operating data of the current generation of mobile heating units can be digitally monitored easily and conveniently via computer or smartphone: from the filling level in heating oil tank, the boiler temperature and the water pressure, through heating circuit flow and return and domestic hot water temperature. This enables safe and transparent operation of mobile heating units.

Was ist eine mobile Heizung?

Die mobile Heizung kennen wir vor allem aus dem privaten Bereich. Je nach Wohn- und Lebenssituation benötigt ein Haushalt eine weitere Wärmequelle. Meistens dient die mobile Heizung als Trocknungshilfe oder Ersatzheizung. Wir finden sie oft in eher wenig genutzten Anbauten oder Werkstätten. Gerade in der kalten Jahreszeit ist eine mobile Heizung von hohem Wert. Auf Baustellen wird sie zur Bautrocknung oder zum Trocknen von Wasserschäden verwendet.

Was sind die größten Unterschiede zur mobilen Heizzentrale?

Die größten Unterschiede einer mobilen Heizung zur mobilen Heizzentrale sind die Größe, Leistung sowie die Einsatzmöglichkeiten. Während die meisten mobilen Heizungen gerade einmal 20 - 30 cm messen, kommt die mobile Heizzentrale bereits auf eine Länge von 4,50 m. Die leistungsfähigsten transportablen Heizungen bieten bis zu 2.500 Watt. Die kleinste Ausführung einer mobilen Heizzentrale leistet circa 90 - 150 kW. Eine mobile Heizung wird mit Strom betrieben, eine mobile Heizzentrale meistens mit Heizöl. Diese ganzen Unterschiede sorgen natürlich für deutlich umfangreichere Einsatzmöglichkeiten. So kann eine mobile Heizzentrale ganze Wohnkomplexe, welche einer Sanierung etc. unterzogen werden, mit Wärme versorgen.

Renting mobile heaters

Nowadays there are various mobile heaters on the market, from mobile heating system to flexible electric heating units. Renting mobile heaters offers many economic and logistical advantages. First of all, it gives you maximum flexibility in planning. You have no storage costs since the heater is only in operation when you really need it. Maintenance and service are also included in the rental costs. You do not have any high investment costs and your capital is not tied up.

In which fields are mobile heaters used? The areas of application cover a wide spectrum. Mobile heaters are, for example, used for emergency heating, transitional heating, heating for buildings, hot water supply, heating at events or screed drying.

Wo kommt eine mobile Heizung bzw. ein mobiles Heizgerät zum Einsatz?

Die Einsatzbereiche sind breit gefächert. Mobile Heizgeräte sind z.B. als Notheizung, Übergangsheizung, Bauheizung, Warmwasserversorgung, Event-Beheizung oder zur Estrichtrocknung im Einsatz.

Building a mobile heating unit yourself - Individual production

Do you need a customized mobile heating unit and would you like to build it yourself or have it manufactured according to your requirements and needs? HOTMOBIL supports you in building your own system. Together, we will determine your needs and draw up a plan tailored to you. Thanks to our own specialized personnel, we are able to carry out all the works internally, so that the entire value chain necessary to build a mobile heating unit takes place in-house.
The consistent use of high quality components and monitoring of all suppliers as part of our continuous improvement process ensure consistent quality and long operational safety of our systems. As a partner, we support you from project planning to production and commissioning.

Welche Typen einer mobilen Heizung gibt es?

Die klassische mobile Heizung ist vergleichsweise klein. Vom Typ sind das meistens Radiatoren oder Heizlüfter. Sie werden in einem kleinen Raum aufgestellt und klassisch an den Strom angeschlossen. Zudem gibt es noch Rippenheizkörper auf Rollen oder mobile Infrarotlampen.


A solution for every situation. It is often the details that make a successful package out of a product or an associated service.

With our range of auxiliary equipment, you have the option of specifying our standard products according to your requirements and tailoring them specifically to your application. We can provide you with fault indicators, additional pumps, heat exchangers, air heaters, tank systems, mobile connection lines and further accessories. And on request, we will also organise a daily inspection of your rented unit.


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Do you have questions about our mobile energy units?
We are always pleased to advise you.