Experience energy

ISH, the World's Leading Trade Fair for HVAC + Water in Frankfurt/Main, is the leading international platform for the energy transition in the building sector. Sustainable energy storage, digital networking and efficient process optimization are the focus – we introduce you to ten companies that you should not miss in the Energy section from March 13 to 17, 2023.

HALL 12.0

Bosch Thermotechnology GmbH
Hall 12.0, C68

Under the motto "Simply climate hero. With Bosch", the heating and air climate brand Bosch will be showcasing sustainable product innovations and services for every home at Stand C68 in Hall 12.0. Visitors can experience the details that go into an electrified home live in the "Bosch@Home" house at ISH. Bosch will also be presenting numerous hybrid combinations for existing single-family and multi-family homes. The "OptiEnergy" innovation, for example, is a control system for the intelligent control of hybrid systems consisting of a condensing boiler and a heat pump. OptiEnergy calculates the optimum operating points for the heating appliances on the basis of individual settings for comfort and energy prices.

Ochsner Heat Pumps
Hall 12.0, E90

Ochsner's full range includes all heat sources for heating, cooling and hot water in buildings of any size. The range of hot water heat pumps is the largest in the world. As an independent company, Ochsner Energietechnik develops and produces innovative solutions for industry, the energy and municipal sectors, infrastructure and many other areas of application. At ISH 2023, the company will showcase a wide range: From the "Air 85" air-to-water heat pump for high outputs, which is suitable for use in multi-storey and commercial buildings, to the "Air Hawk 726" fully modulating air-to-water heat pump for medium-sized building units, to the expansion of the "Sole Tower Series" for geothermal energy use.

HALL 12.1

Hall 12.1, Booth B02

Viessmann will offer both an insight into its products and an extensive program of talks on a good 1600 square meters of booth space: from climate-neutral solutions that show how the renovation rate in existing homes can be increased, to ideal energy management, to the presentation of "Viessmann Invisible", a new heat pump system from the manufacturer. Viessmann also plans to invest more in green climate solutions, particularly in expanding heat pump research and manufacturing capacity. The products, such as the new Vitocal heat pumps, the "Vitocharge VX3" electricity storage system, or other systems from Viessmann's integrated range of solutions, are all based on the new Viessmann One Base and can thus be seamlessly connected to digital services such as the ViCare app and the ViGuide service tool.

Hall 12.1, Stand C02

Clage's "House of Clage" team will be providing information on the latest developments in electric instantaneous water heaters for sinks, showers, kitchens and bathrooms at this year's ISH exhibition booth, which will feature many user-related hot water installations. Limited natural resources, rising inflation and above-average energy costs are challenging the status quo of heating and hot water supply. According to Clage, in new construction and renovation projects, the combination of modern heating systems with decentrally installed instantaneous water heaters is the right solution to avoid energy losses: Hot water is provided just-in-time, directly at the desired temperature at the tap.

Abora Solar
Hall 12.1, Booth C37

Abora Solar says it designs, develops and manufactures the world's lowest-cost solar module with an efficiency of 89 percent, setting a certified world record. The hybrid solar module with aHTech technology generates the same energy as four photovoltaic modules. The company's aHTech technology offers a solar module that generates the most energy per square meter and uses the entire roof area to generate energy. Likewise, the information provided by the solar system (thermal, photovoltaic or hybrid) can be consulted in real time on the part of the user.

Hall 12.1, Booth C81

Windhager is presenting its latest product range for CO2-neutral heat supply for the first time at the ISH. The focus of the trade fair presentation is the world premiere of the new pellet boiler "BioWIN Ultegra": according to Windhager, the new compact boiler revolutionizes pellet technology in terms of both economic and ecological aspects and is delivered completely pre-assembled. It is operated exclusively via app. At the same time, Windhager is also introducing the new "Infinity Plus" control system with new communication technology, which is already integrated in the Ultegra. Thanks to the commissioning wizard and simple connection technology, the system is set up in a short time. In addition, the "AeroWIN Evolution" heat pump series will be presented, which can be used in monoblock design in new buildings as well as in existing buildings and operates as quiet as a whisper.

Stiebel Eltron
Hall 12.1, Stand E03

Three zones are awaiting guests at the stand of the heating expert: "Heat pump and ventilation in new buildings", "Decarbonization in the real estate industry" and "Heating modernization with heat pump". Under the motto "WP easy - heat pump, easier than ever!" Stiebel Eltron will present, for example, four standardized heat pump sets each to be used in new and existing buildings. The preconfigured system solutions are suitable for most applications in detached and semi-detached houses and can be installed quickly and efficiently in series using recurring system concepts and suitable pre-parameterization. In addition to the heat pump sets, numerous product innovations will be presented, including a new brine-to-water heat pump and a new home station as a further solution for decarbonization in multi-story residential buildings. Likewise, the new energy management software can be discovered, which networks the heat pump and photovoltaic system.

Hall 12.1, Stand E91

Vaillant will at ISH 2023 offer a comprehensive range of products and services for the heat change. Heat pumps can thus be experienced live and interactively. In addition, numerous exciting presentations will be offered, such as on the topics "Demand and promotion - The building sector on the climate path", "Heat pump and modernization - Exploiting opportunities together" or "Hydrogen - The future directly with built in". The company's environmentally friendly systems for new construction and modernization, for single-family and multi-family homes offer solutions for every application and are easy to install. Vaillant promotes a sustainable research and development process and, for example, uses an environmentally friendly alternative to classic refrigerants for its heat pumps so that they can also be operated in existing properties.


Hall 10.2, Booth C55

At this year's ISH in Frankfurt, Siemens will showcase cloud-based platforms, IoT-enabled products and solutions that make buildings smarter and harness the potential of digitalization. The company, which will exhibit at ISH under the slogan "Your fast lane to smart buildings," transforms buildings into smart ecosystems that meet both the business goals of building owners and operators for improved building performance, and the needs of tenants for comfortable and healthy buildings. "Given the current challenges of climate change, the energy crisis and growing regulatory pressure, building stakeholders urgently need to set the course now to make building operations smarter," says Henning Sandfort, CEO of Building Products at Siemens Smart Infrastructure. Adding, "We are continuously developing our portfolio and introducing new technologies to make buildings a better place for all stakeholders while optimizing their climate footprint."

HALL 9.1

Hall 9.1, D67

Enersem is a spin-off of Politecnico University based in Milan and works to make the most of the opportunities offered by Artificial Intelligence (AI) and the Internet of Things (IoT) for Industry 4.0. The company offers cloud-based software as a service for analyzing and optimizing energy consumption in the civil and industrial sectors. Using calculation models based on recorded data, this helps identify opportunities to increase efficiency and optimize the operation of numerous systems, such as chillers, heat pumps, combined heat and power plants, heat recovery systems, ventilation systems and cooling systems. Enersem is integrating Cimberio's smart valves into its KnolvalTM software product, expanding the scope of artificial intelligence applied to air conditioning and process control.

ISH 2023 – Water & Energy