Merry Christmas!

Thankfulness does not decrease with increasing distance. Thank you for your loyalty and cooperation, even in difficult times. We wish you a merry christmas and a healthy new year 2021!



CoolBloC – Heating and cooling

Suitable to the high temperatures of the recent days, the PAW CoolBloC provides the proven heating technology of PAW combined with a cooling function.

The CoolBloC adapts optimally to special ambient conditions, and all components are mounted in one pump group. This allows heating and as well as cooling. According to the season, the CoolBloc is appropriate for summer and winter operation. You can find an overview of all functions here.

Visit us also at our YouTube channel!



Interseroh: resources saved via recycling

Every year, according to our guiding principle “green consciousness for the environment”, we aim to contribute our part for environmental and climate protection.

For 2019, we received again the Certificate for saved resources by Interseroh. By recycling of the registered materials, in terms of figures, 200 tons of resources and additionally 24,954 kg of greenhouse gases were saved. These saved resources correspond to a weight of 472 apple trees.

The continuous optimisation of our internal processes allows us to reduce production and energy costs. Sustainability is also an important issue for our company buildings: photovoltaic and solar thermal systems cover 15 % of the energy needs of our buildings. This helps to continuously improve the ecobalance of our company. With our guiding principle “green consciousness for the environment”, we are aware of our responsibility towards society and future generations and we act accordingly. For the future, we will continue aiming to live sustainability, to develop and produce energy saving products, and to consciously avoid environmental impact.

Click here to learn more about our sustainability concept!



New installation videos!

On our YouTube channel and on our website, you will find 3 new installation videos!

Visit us on our YouTube channel and click through our numerous installation videos. You can see the installation of our products step by step – simple, quick and easy to understand.

We recently added the videos about our FriwaMicro and the HeatBloC® K33R as a constant value control circuit.

You’ll find the YouTube videos here:


K33R: Constant temperature controller for radiant heatings

K33R: return flow temperature maintenance for boiler and storage tank charging



Happy Easter!

The PAW team wishes all customers and suppliers a happy easter and a beautiful spring time!



Current availability

In spite of the current situation, we are available for you as usual!

Our opening hours:

Monday to Thursday: 7:30 a.m. – 4:30 p.m.
Friday: 7:30 a.m. – 1:30 p.m.

You can still contact us by phone at: +49 5151-98 56 0 or via e-mail at info@paw.eu !

Your PAW team



Fund-raising campaign “Pfoten weg!”

After the horrible child molestation cases in Lügde, an initiative group was established in Hameln which aims to protect children against similar situations in the future.

In April, the initiative group will perform the “Prevention days” and invites the theatre group “Puppet Stage” from Konstanz for this occasion. Mrs. Irmi Wette, the leader of the “Puppet Stage”, has been conducting intensive prevention work with the play “Hands off!” for more than 18 years. This play is addressed for children from 4-8 years. To assure that the event can be offered for free for kindergartens and schools, we support the organisation with a donation.

You will find further information on the project “Pfoten weg!” here.



Institute for Solar Energy Research opens new test facility

The Institute for Solar Energy Research (ISFH) near Hameln opens a new test facility for heat transfer stations.

The heating of domestic hot water with flow-type heaters is, according to the ISFH, particularly efficient in combination with heat pumps and solar thermal systems. At the new test facility, suitable solutions for flats and industrial estates are tested and optimised. This aims to reduce CO2 in the future, which is an important contribution to the energy transition. At this occasion, a PAW domestic hot water module FriwaMini was used amongst others.

Look here which is the most appropriate application range for the FriwaMini. Further information about our partner from the research field, the ISFH, is here.



Future of building automation

The “tab Expert Forum” with the topic “Future of building automation” is the place where technical building equipment engineers, facility managers and system integrators meet.

Last week, the tab Expert Forum took place in Hannover. Our PAW engineers used the opportunity to discuss with experts the most important aspects of the planning and implementation of an effective building automation. The extended communication between technical building equipment experts, facility managers, system integrators and system providers is an essential part of the expert forums and is also an important source of information for our product development department.

You will find further information on the expert forum here.

© tab Bauverlag




New year – new resolutions?

The new year often begins with New Year’s resolutions. January is now over – are you keeping up with your good resolutions for 2020?

You may want to modernise your heating installation or you are interested in one of our products in the domestic hot water or solar domain for your home. You’ll find all products of our current price list in our web shop, which has a new, optimised user interface! Visit our shop to discover more!

If you have any questions, please do not hesitate to contact our team by phone at +49-5151-9856-0 or via e-mail at info@paw.eu.

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