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Haarlem, Hof van Leijh

  • Status Delivered
  • System typeWKO
  • Number of residences172
  • In management for Elan Wonen Foundation
  • Collective heating and cooling supply
  • Completed by the end of 2020

Welcome to this residents' page, here you will find specific information about Hof van Leijh in Haarlem.

•  WKO installation supplies heat, cold and tap water heating
•  Type of energy meter - heat: Ista Sensonic II Qp 1,5 GJ R3
•  Type energy meter - domestic hot water: Ista domaqua M Koud Qn 1,5 R3 SOC

WKO Sustainable Energy System

Completed in late 2020, Hof van Leijh is an extension to the Hof van Dumont project which Vaanster also manages for Elan Wonen Foundation. Hof van Leijh is located in the Slachthuisbuurt, an old neighbourhood in a new guise. There is plenty of building and rebuilding going on. Hof van Leijh consists of ground-level houses, flats and care flats. All houses and flats are connected to the WKO installation of the adjacent building 'Hof van Dumont', which provides heat, cold and tap water heating.

Would you like to know more about one of the sustainable energy systems for your project? We would be happy to get in touch with you to discuss it together.

Ownership boundary

The ownership boundary indicates which components Vaanster operates, maintains and, if necessary, replaces. The other components are owned by the home owner, who is therefore also responsible for maintenance and possible replacement. For owner-occupied houses, you are the owner of the house yourself. For rented houses, the landlord is the owner of the house.

The image is a schematic representation of the installation in your home. The components in your home may be positioned differently.

Do you have any questions? Check the 'Frequently asked questions' on this website.

Frequently Asked Questions

Malfunction in heat delivery

There is a failure in the heat supply. This is annoying and you want it solved as quickly as possible.

Who is responsible for the system in my home?

The answer to this question varies from project to project and is indicated by an ownership boundary. You can look this up by typing in the zip code on the home page.

Disturbance in delivery of cold

You suspect a fault in the supply of cold. That is annoying and, of course, you want it resolved as quickly as possible.

Can I adjust my advance payment amount myself?

Yes, you can. In your personal account under the heading "my invoices" you can adjust your advance amount. This is within a certain margin, because the advance payment amount must be sufficient to cover the fixed costs.

Click here to go to your personal account and log in to adjust the data. Click on create account the first time you visit the page.

Malfunction in the hot water supply

It is annoying when hot water does not come out of the tap. It is important to determine:

  • Whether there is reduced hot water or no hot water at all.
  • Whether there is no hot water coming from any faucet (also called tapping point) in the house or whether there is a single faucet from which there is no hot water.