Here you'll find a wide selection of high-quality fittings for various installation projects – whether you're looking for soldering or pressing fittings. Our fittings are available in many designs and are ideally suited to various piping systems. This makes every installation particularly easy, even in hard-to-reach places. Reliable workmanship ensures maximum safety and a long service life for your installation. This means you can rely on the highest quality and tailor-made solutions for every project.

We offer the right screw conveyor for your pellet system. If you don't find the right one for your needs in this collection, request a customized quote now. Request a quote

Heating rods and cartridge heaters from GEMA GmbH offer you a reliable and efficient way to generate heat thanks to their robust construction and precise temperature control. Thanks to high-quality materials, our heating rods are ideal for long-term use and ensure that buffer tanks, hot water, or even your emergency heating system are reliably heated at all times. Whether as a heating rod or a backup heating module, our products provide you with long-lasting, high-quality solutions that give you control and security when heating your systems.

In our range, you'll find a wide range of installation materials for heating systems, such as expansion tanks, draught regulators, and mixers. These high-quality products impress with innovative technology and ensure that your heating system operates safely, durably, and efficiently. Whether you're looking for an expansion tank for pressure equalization, a draught regulator for optimal chimney draught control, or a precise mixer for the best possible temperature regulation – here you'll find suitable solutions for various applications. Rely on first-class components that reliably support your heating system and increase comfort and operational reliability.

Boiler connection packages make connecting different heating systems incredibly easy and ensure your boiler operates efficiently. These connection packages allow you to quickly and easily integrate modern heating technology into existing systems – whether in your own home or in an industrial setting. Thanks to perfectly coordinated components, a connection package not only optimizes the energy flow but also the control of your boiler, thereby reducing operating costs in the long term. An added bonus: You benefit from flexible solutions, high reliability, and easy on-site installation. Boiler connection packages help make your heating system future-proof and convenient.

Here you'll find everything you need to know about pellet storage: tips on how to optimally store pellets, which containers or silos are best suited, and what to consider when choosing. You'll also find information on costs and the right amount for your needs. Especially useful: tips on how to keep pellets safe and dry, even in damp basements. This ensures that your pellets burn efficiently and retain their quality for a long time – for reliable, clean heat.

Pump assemblies ensure efficient control and ideal heat distribution in modern heating systems, reducing energy consumption and increasing living comfort. Thanks to their compact design, they integrate important components such as shut-off valves, thermometers, and circulation pumps into a small space – saving installation effort and space in the boiler room. Built-in protective mechanisms ensure reliable operation, reduce the risk of failure, and extend the service life of the system. With these advantages, pump assemblies make maintenance particularly easy and offer a high degree of operating convenience for users who value efficient control and stable heating performance.

Flue pipes and accessories from GEMA GmbH are the perfect complement to fireplaces and boilers, as they are precisely tailored to modern heating systems. High-quality materials make each flue pipe particularly robust and durable, ensuring efficient and safe exhaust gas removal. With these accessories, you not only achieve reliable room heating but also benefit from a safe living environment. The precisely fitting components ensure trouble-free installation and smooth operation, so your fireplace functions optimally and the indoor climate remains pleasant.

Efficient heating control technology ensures an optimal indoor climate and helps to save noticeable energy. With modern heating control technology, individual settings can be easily implemented for each room, which not only increases living comfort but also boosts the efficiency of the heating system. Intelligent systems automatically adapt to different usage habits and outside temperatures. This means that heating is provided exactly when it is needed – without unnecessary energy consumption. Precise control supports sustainable heating by helping to use resources responsibly and reduce CO₂ emissions. This makes efficient heating control technology a sensible investment for anyone who values comfort, environmental protection, and low operating costs.

Discover high-quality chimneys from various manufacturers in the GEMA GmbH online shop. Whether you're looking for a single-walled chimney for renovations or a double-walled one for new construction, you'll find flexible solutions here that cater to different building types and heating systems. Triple-walled systems are also available to ensure optimal thermal insulation and safety. Benefit from proven quality, easy installation, and durable materials that offer long-term reliability.

Discover practical heating accessories and installation accessories for your heating. Here you will find suitable boiler accessories and accessories for the Heating installation that optimally complements your system and ensures greater efficiency.

Modern buffer storage tanks, solar storage tanks, and heat pump storage tanks enable particularly efficient use of energy in your heating or solar system. The innovative technology in these storage tanks ensures that heat is optimally stored and reliably released when needed – whether for underfloor heating, radiators, or hot water. Thanks to high energy efficiency, you can reduce operating costs and do something for the environment at the same time. Sustainable materials and intelligent controls increase everyday comfort, while robust construction and low losses guarantee long-lasting and environmentally friendly operation. This is how you get the most out of modern heating and solar systems.

Circulation pumps play a central role in heating and solar systems by continuously ensuring the even distribution of heat. A well-chosen circulation pump for heating or solar not only increases the efficiency of the entire system but also significantly reduces electricity costs thanks to its energy-saving operation. This keeps the desired room temperature constant, noticeably increasing living comfort – both in single-family homes and in larger buildings or industrial operations. With a modern, electronically controlled circulation pump, you benefit from quiet running, low maintenance requirements, and a longer service life for your system. Especially when using solar thermal energy, the right circulation pump for solar ensures that the generated heat is transported quickly and reliably to the desired location. Those who rely on efficient circulation pumps are therefore investing in sustainability, reduced heating costs, and an all-round reliable heating system.