Hanover
OVUM Heiztechnik brings efficient heat pump systems—developed and manufactured in Austria—to Hannover. Through trained partner specialists in the region, homebuilders, renovation contractors, and housing developers receive well-designed heating solutions for new construction and renovation projects that combine high efficiency with ease of use.
Heat Pump Systems for Hanover
In Hanover and the surrounding region, OVUM offers innovative heat pump systems that go beyond mere heating. At our facility in Kirchbichl, Tyrol, we develop and manufacture integrated system solutions—ranging from the AirCube air-source heat pump to the modular CUBIC ground-source heat pump and the compact Cube storage unit.
Sales in Hanover are handled by trained specialist partners who professionally plan, install, and commission our systems. This ensures that homeowners, builders, and housing developers receive a well-designed system solution that can be tailored to their specific requirements and the on-site structural conditions.
Whether for new construction or retrofitting existing buildings, OVUM offers efficient heat pump systems for a variety of buildings and needs in the Hanover region. The systems combine heating, cooling, and hot water production and use the natural refrigerant propane (R290), which has a low global warming potential (GWP).
Efficiency and Quality Made in Austria
What sets OVUM apart in Hanover is its consistent focus on high efficiency. The AirCube AC312P achieves a SCOP of 6.02 at a flow temperature of 35 °C, as determined in accordance with EN 14825 at the independent heat pump testing center in Buchs, Switzerland. Under the defined test conditions, this means that, on an annual average, 6.02 kilowatt-hours of heat are theoretically generated from one kilowatt-hour of electrical energy consumed.
For customers in the region, the OVUM system concept offers additional benefits: Factory-prepared hydraulics and pre-assembled components can reduce installation and assembly efforts on site. The MIRA controller enables intuitive operation as well as web-based remote maintenance and monitoring of relevant operating data.
By combining a heat pump, a Cube storage unit, and PV integration, self-generated solar power can be specifically used to operate the heat pump system, thereby increasing the home’s self-consumption of PV energy. As a system provider with development and manufacturing operations in Austria, OVUM combines seamlessly integrated system components with support from trained expert partners in the Hanover region.
The OVUM System
AirCube Air-Source Heat Pump
Our efficient air-source heat pump, with a SCOP of 6.02, harnesses environmental heat from the outside air and is ideal for new construction and renovation projects in Hanover.
Ultra-quiet operation
With a noise level of just 39.9 dB(A)—thanks to the bionic owl-wing principle—the AirCube can be easily installed even in densely built-up residential areas and close to property lines.
Cubic Ground-Source Heat Pump
The patented, stackable brine heat pump for indoor installation delivers 7 to 54 kW of output using only 150 g of propane per module—and can be flexibly expanded without replacing the system.
Cube System Storage
Our smart energy center combines nine functions in just 1 m²—including a hygienic fresh water system, PV optimization, and a factory-wired heating circuit.
MIRA System Control
The digital brain of your plant controls up to 8 heating circuits based on a weather-based schedule and can be operated intuitively via cell phone, tablet, or PC—including over-the-air updates.
Solutions for Apartment Buildings
With cascading capabilities up to 160 kW and scalable Cubic stacking technology, we offer space-saving, cost-effective turnkey solutions for residential construction in the Hannover region.
Smart PV Integration
Through PV management that tracks power output down to the watt, our systems specifically use excess solar power for heating and hot water, making your home more energy self-sufficient.
Service and Remote Maintenance
Through web-based remote maintenance and trained service partners in Hanover, we ensure reliable support, comprehensive data logs, and prompt on-site assistance.