About Redwell Heating Manufacturers

Redwell Manufaktur GmbH

Redwell Manufaktur GmbH is an Austrian company based in Hartberg. Redwell, which successfully occupies a market niche, is specialized in the production of top-end infrared heating units. Selected materials and meticulous workmanship define the exclusive character of the Redwell heating Elements. Convincing functionality, highest quality and flexibility are a matter of course for Redwell.

NRG Review (Eu) and Redwell

NRG Review is an authorized dealer in Ireland for Redwell's high quality, energy saving radiant heat (IR) devices and is proud to be so. We maintain close touch with Redwell in Austria who provides us with excellent product support and service. Don't hesitate to get in touch with us to learn more about Infrared Heating, about making the switch yourself, or about becoming a UK distributor.

Redwell Manufaktur GmbH Company Vision

To realize Redwell's company mission "To be the leading manufacturer of infrared heating elements worldwide" Redwell has the vision that says intensive teamwork and a network of specialists in the right place at the right time; people with a passion for the infinite variety of possibilities will realize this mission. Redwell know that people with the right knowledge, great ideas, commitment and experience will make them the world's leading Infra-red heating systems manufacturer. Creative, high-quality solutions on the cutting-edge of technology help customers obtain long-lasting economical solutions.

Redwell Company Mission

Redwell Company Mission is to be the leading manufacturer of infrared heating elements worldwide. This mission is realized through the development of first-class Infrared Heating solutions for their customers and to implement them with a level of quality which will satisfy the highest expectations. Redwell IR heating solutions are guaranteed through the combination of workmanship and modern industrial production methods intertwined with the teamwork of a highly-qualified staff and cutting edge technology. The long-term usability of Redwell products remains their number one priority – and is the foundation of Redwell's IR offering. Redwell believes that “off-the-shelf” IR Heaters are just not good enough. That is why Redwell develops and produces functional Infra-Red heating elements which meet the most stringent requirements and look like works of art. The benefits of Redwell radiant IR electrical heating products lies in the ability to professionally install the products in a variety of situations giving their customers advantages in heating newly constructed buildings, in renovated houses and in the use of Infrared as supplementary heating.

Redwell Design Philosophy

The primary focus of Redwell's company philosophy lies in combining function and form together to produce usefulness (radiant heat) with innovative design to produce a warm, subtle, unobtrusive source of heat. Design is not seen as an end in itself; instead as the subtle expression of individual requirements. IR heating units can be as discreet or overt as you wish and all of them distinguish themselves through their high quality, enormous flexibility and convincing functionality. The Redwell Infrared Heating market lies poles apart from traditional heating segments and many areas even within the Infrared heating market! The intelligent solution for heating systems gives customers much leeway in individual planning and makes each heating element a unique unit.

Redwell Company History


Initial contact with Russian produced infrared heating elements. Sales of drying units for the construction industry under the former name WLL.


Russian manufacture ceases. Beginning of the development of an infrared heating unit in garage at home. Cooperation with GSF Institute for Ecology and Health in Munich.


Re-location from garage to former carpenter’s workshop. First moulds produced. Experiments with bonding materials.


First heating unit leaves production line for sale. Production moves to Hartberg. Production line with two employees.


Production moves to Ökopark Hartberg. Adaptation to accommodate specially developed adhesives. Serial production and expansion of product range. WLL name changed to IHS Infrarot Heizsysteme Ltd. TÜV product and production-line certification. IHS logo registered as a trademark.


Expansion into Workshop 2. New logo (Redwell). Marketing campaign. Trademark and sample protection. Printed IHS packaging. Development of heating units for Canada and USA.


Expansion into Workshop 3. Expansion of warehouse space for materials. New office complex. Opening of fully-equipped showroom as a display area for heating units and as sales office for distributors.


Quality is our top priority; QM system put in place. Certification by CSA for UL,ISO,EN ISO9001:2000 and 1400:2004. Expansion into Workshop 4 (increase in production capacity with new machinery). First sales in USA, Canada and Mexico. Sales in more than 20 countries with annual sales in excess of 15,000 units.


Development of frameless mirrors and multi-function heating systems.


The premises will be extended a further 350 m² (office complex, including training room). The company’s sophisticated heating technology is now represented to the international market in over 30 countries.


"IHS Infrarot Heizsysteme GmbH" has a new name. From now on, we are called "Redwell Manufaktur GmbH".


Moving to a new building in Ökopark Hartberg, Extension of the production area to 3.600 m², new developing area, exhibiting at AHR Expo fair in Las Vegas


Sales manual and new brand performance, new development of products and tests with new climate chambers, plannings of competence center at the "Ökopark"