INFO: Aufgrund von IT-Wartungsarbeiten verkürzte Bestellannahmezeit am Freitag, den 25.08.2023 +++ Bestellannahmeschluss um 12:00 Uhr +++ Ab Montag, den 28.08.2023 sind wir wieder wie gewohnt für Sie erreichbar.

IVT has more than 25 years of experience in the production of plastic pipes. Driven by a pioneering spirit and passion, we now inspire more than 5,000 installers and specialist trade partners with our systems. Behind this is the pursuit of continuous innovation. The result is more than 30 patents and utility models as well as a quality management system in accordance with DIN ISO 9001:2015 and DIN ISO 50001:2018. Für unsere Kundinnen und Kunden bedeutet dies ein Plus an Qualität, Zuverlässigkeit und Flexibilität.

Direct sales without intermediaries
Production facilities in
Tailor-made logistics solutions for your application needs
Our milestones

Success story

20 June 2022
01 September 2021
01 October 2020
01. August 2020
04 March 2020
07 November 2019
01 August 2019
01 March 2018
01 April 2017
01 January 2015
01 November 2014
01 February 2013
01 November 2010
01 March 2009
01 July 2008
01 February 2007
01 January 2006
01 January 2004
01 March 2003
01 April 2002
01 January 2002
01 January 2002
01 October 2001
01 August 2001
01 March 2001
01 July 1999
01 October 1998
01 September 1998
01 April 1997
01 September 1996
01 September 1995
01 November 1994
25-year company anniversary of Managing Director Ralf Stottok
PRIPRESS distribution throughout Germany via Würth
Commissioning Extension Production & Logistics
40th company anniversary of Managing Director Ingrid Zürn
Groundbreaking ceremony for expansion of production & logistics
25th company anniversary
Sales launch stainless steel press system
Livestart integrated B2B online shop
Trademark application radial pressing system PRIPRESS
100 % subsidiary of the Würth Group
20th company anniversary
Certification according to DIN ISO 9001
Start of production of stabilised pipes in Rohr near Nuremberg
Presentation of 2nd generation LATENTO storage tanks from our own production
Foundation of IVT Ural in Ekaterinburg
Jobstar Award of the Nuremberg Metropolitan Region
Product innovation Control components for surface cooling
Foundation of IVT Austria Ges.m.b.H - Distribution AT by IVT
Presentation of the world novelty NANOTEC
Merger IVT-Würth "PRINETO" - Distribution D by IVT
Production start IVT PE-X and heating pipes from own production
Relocation of company headquarters to Rohr
Logistics centre at Rohr
Start overall solar thermal programme
Presentation LATENTO Solar stratified storage tank
Produktneuheit PRINETO Flächenheizungssystem
Start Logistics Centre Schwabach
Sales start Austria and Belux
Sales start Italy
Supplement PRINETO radiator connection system
Sales launch PRINETO drinking water pipe system
Founding IVT

Eigenproduktion in rohr


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Facts & Figures

Fast. Direct. Reliable.

24 hour delivery
Qualifizierte Fachplanerinnen und Fachplaner und IVT-Fachberatende
Plastic and composite pipes MADE IN GERMANY
Service level
from 99.8 %
Permanently strict
Quality monitoring
Efficient solutions
für Ihre Projekte

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Your profi partner

IVT was founded in 1994 and has been a wholly owned subsidiary of the Würth Group since 2015. Our customers benefit from this twice over: on the one hand, from the flexibility and high customer orientation of a medium-sized company. On the other hand, from the security and continuity of a renowned global corporation.

Das sagen unsere Kundinnen und Kunden

Customer testimonials

Bauer Bad & Heizung GmbH & Co. KG

„Die Firma IVT zeichnet sich im Bereich SHK durch eine außergewöhnliche Schnelligkeit und Flexibilität aus, die sie von anderen Partnern abhebt. Wir arbeiten gerne mit dem PRINETO Klett-Flächenheizungssystem, da es eine flexible Sonderlösung für die Sanierung bietet. Die direkte Betreuung vor Ort unterstreicht den engagierten Ansatz von IVT. Wir zeichnen IVT daher mit der Bestnote 1 für herausragende Leistungen aus."

Installationstechnik Konrad Hlawatsch GmbH

"We have been loyal IVT customers for 20 years. What sets IVT apart from other partners in the SHK sector? Clearly the good quality of the products. We particularly like working with the robust IVT fittings."

Gebr. Tagwercher GmbH

"We prefer to use the IVT sanitation system. It makes it easy and safe to work with. We have never had any problems or water damage with this system. The Cuphin fittings are lead-free, assembly errors are hardly possible. We also appreciate the fast delivery, the good assortment and the good support. What grade would I give IVT? Quite clearly an A."

OA Haustechnik

„Wir schätzen an IVT vor allem die Qualität der Produkte und den hervorragenden Service. Motivierte und fachkundige Mitarbeiter stehen uns jederzeit mit Rat und Tat zur Seite. Am liebsten arbeiten wir mit Artikeln aus dem Bereich Flächenheizung, insbesondere mit den PRINETO-Flächenheizungsrohren."

Quicky Plus GmbH

"We have never been able to find a defect in the material. Enquiries are always processed very quickly by the competent field service. There are no waiting times."

Haustechnik Dörflein GmbH & Co. KG

"At IVT we have a fixed contact person for all areas. Thanks to the good and uncomplicated support of the field service, no questions remain unanswered."

Pils GmbH & Co. KG

"IVT differs from other partners in the SHK sector in the material and the pricing in a positive sense. The field service takes time for on-site appointments for special solutions. Deliveries are reliable."

Michael Meulenaers GmbH & Co. KG

"The storage systems from LATENTO are compact and light. PRINETO's systems are also safe and easy to work with. We have never had any problems, everything always runs smoothly."

Reiner Schatten Sanitär- und Heizungstechnik

"Which IVT products do we prefer to work with? Clearly with the baseboard heating, the stainless steel pipe and the PRINETO underfloor heating systems. What sets IVT apart from other partners is the fast and correct delivery, the good cooperation and the support in the area of planning."

Fa. Kircher Haustechnik

"Challenges are dealt with quickly and reliably. Working with the PRINETO underfloor heating systems is especially fun, because they can be used individually for every building situation."

Gas- Heizung- Sanitär Rath GmbH

"The underfloor heating systems from PRINETO are of good quality. The price-performance ratio is also reasonable. The good delivery capability and the excellent quality of the safe systems continue to be positive points."

Fa. Heidelmeier GmbH & Co. KG

"We have been a customer of IVT for 24 years now and there is a reason for that. The PRINETO drinking water system in particular is easy to process and always reliable in use. We really appreciate the many years of support from the field service, structured logistics and direct sales at IVT."



IVT pipes and solar systems are also installed outside Germany by our specialist trade partners. 
In Australia, China and Canada, for example, they rely on professional solutions from IVT. And for good reason!
IVT supports its partners worldwide professionally and competently throughout the entire project process.
Our internal planning department is your competent contact for large-scale projects and panel heating projects. 
Für alle anderen Anliegen stehen Ihnen unsere fachkundigen Mitarbeiterinnen und Mitarbeiter am Servicetelefon und
mehr als 40 Fachberatende vor Ort gerne beratend zur Seite.

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