Climate Solutions for Today and the Future


The Eberspaecher Group is one of the world’s leading system developers and suppliers of exhaust technology, vehicle heaters, and bus air conditioning systems. Eberspaecher is also a professional innovation partner for the automotive industry in air-conditioning of special purpose vehicles and in automotive electronics.

Eberspaecher North America (Eberspaecher NA), formerly Espar Heater Systems, offers product solutions for climate control and sells and services fuel operated heaters and air condition solutions for a variety of applications including trucks, school buses, vocational vehicles, vans, marine, military, off-highway equipment, and passenger cars.  

Internally the Eberspaecher group has sales, after sales support, and service groups that reach out in support of its customers. Eberspaecher services the market through a number of different channels including OEMs, OEM dealers, large distributors, dealers, and independents.

Eberspaecher heating systems use 12- or 24-volt battery systems and gasoline or diesel as an on-board fuel. They operate as diesel or gasoline furnaces with sealed combustion chambers. Eberspaecher air heaters use forced air as a heating medium while the Eberspaecher Coolant heaters circulate the engine coolant to transfer heat.


Eberspaecher air heaters have heat outputs that range from 6,000 BTU to 41,000 BTU. These air systems are compact with all heat creation and fan distribution neatly packaged within the unit. The heaters have from two to four heat levels and cycle between these levels according to the temperature desired by the user.


Eberspaecher Coolant Heaters have heat outputs that range from 5,500 BTU to 120,000 BTU. These coolant systems are compact with all heat creation, fan distribution, and plumbing neatly packaged within the unit. The heaters have from two to four heat levels and cycle between these levels to maintain a constant coolant temperature called for by the control unit.


Eberspaecher NA provides environmentally friendly products that serve the needs of its customers. The company enables drivers to shut down their engines yet retain a comfortable warm environment within the vehicle. Eberspaecher NA products are marketed through a variety of aftermarket supply chains and are an OE-installed option on major new trucks, school buses, and off-highway equipment. Eberspaecher NA has met CARB approval on all popular models of heaters and is listed on the EPA website and other sites as an anti-idling solution. 

By owning and operating its engineering and manufacturing facilities, Eberspaecher NA meets the specific needs of customers today and develops technologies to meet the customer needs in the future.

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