Fault reporting
Device displaying an error code? Concerned about the device operation ?
Select this option when you have a problem with products from our assortment.
Technical Consultation
Not sure how a function in your air conditioner works? Do You want to know how to make a proper assembling of heat pump? Curious about how device features work?
Select this option for technical questions about our products.
Pricing and purchase of spare parts
Are you interested in purchasing parts for devices from our former or current assortment?
This tab is for you!
First running support
Want to know how to prepare for the commissioning of a heat recovery unit, heat pump, or RVF system? Or perhaps it’s already scheduled and you need our support? If so, this is the perfect place to submit your request. Remember to do so well in advance.