Itho Daalderop develops, produces and sells products and systems for heating, domestic hot water and ventilation. We see it as our mission to contribute to a comfortable, healthy and energy efficient indoor climate through our innovative products and systems. Itho Daalderop is dedicated to solving the apparent contradiction between comfort and energy consumption. We believe that, by combining highly efficient equipment with reduced energy demand and sustainable methods of generating energy, this goal is achievable. On 1 January 2011 Itho Daalderop emerged from a co-operation between two settled brands in the Dutch building and installation market: Itho and Daalderop. Itho is a leading supplier of ventilation systems, heat pumps and heating/DHW products. Daalderop has long since been market leader in domestic hot water and supplier of boilers, innovative heating systems and products for boiling water. Innovations is in Itho Daalderop’s genes. We have 6 nominations for the VSK Awards (innovation prize for the installation market), and won the prize 4 times. Recently a seventh nomination (for the QualityFlow ventilation system) and fifth award (for the Flat Energy Cube) could be added. All products are developed and produced by the company itself. In the Netherlands the company has 3 locations: Schiedam, Tiel en Etten-Leur. There is also an branch office in Belgium (Sint-Niklaas) and in the UK in Crawley, West Sussex. We have over 350 employees.
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The Itho bv annual revenue was $48.4 million in 2026.
3 people are employed at Itho bv.
Itho bv is based in Tiel, Gelderland.
The NAICS codes for Itho bv are [4237, 423, 42372, 423720, 42].
The SIC codes for Itho bv are [50, 507].