A sustainable future starts here:
Join us at ISH 2023, 13-17 March in Frankfurt

SWEP is excited to once again participate in ISH - one of the world’s biggest and most important HVAC and water trade fairs. ISH is a great opportunity to share our expertise and showcase our technology and latest products and we’d be delighted if you could join us.

That’s why we’re offering you a free ISH ticket, just fill in your details below and we’ll send you a voucher that you redeem when you register for ISH! You can also use the form to book a meeting with a SWEP representative and we will make the arrangements for you.

For many visitors, ISH 2023 will be a first chance to take a look at some of our recent and upcoming products and solutions. At the SWEP booth, (Hall 11, E28) we’ll be showcasing products and solutions with a focus on challenging efficiency for heat pumps, resistance and durability with Sealix and double wall technology for tap water applications, as well as efficient heat transfer with our high capacity BPHEs for district heating and cooling systems.  

ISH highlights from SWEP
Here's a closer look at some of the highlights that we look forward to presenting: 

  • FTW85AS & FTW250AS - SWEP’s 85 and 250 platform of high-performance evaporators has been popular and successful, and it’s about to take a huge leap forward with the incorporation of our Hypertwain technology. Co-current evaporation flow means that the FTW85AS can serve as both a condenser and an evaporator, providing outstanding energy efficiency for heat pumps and more.

  • FI22AS –With increased demand for energy from heat-pumps, the FI22AS is likely to attract attention at ISH 2023. It’s a high-efficiency condenser and evaporator optimized for reversible heat pump systems using environmentally-friendly natural refrigerants
  • B8DW – Our most compact double-wall unit, optimized for small to medium capacities. It’s double-wall construction makes it especially useful for tap water heating stations and propane heat pumps - and other applications requiring leak protection and detection.  

Discover more from SWEP

Heat pump solutions 


Sealix for tap water

District Energy solutions

Make the most of your visit - get your free voucher and book a meeting! 

Start planning your ISH visit now! Fill in the form below to request a free voucher and/or book a meeting with a SWEP representative during the fair.
We will make the arrangement for you and contact you with further details. 


We look forward to seeing you at ISH, please stop by our stand E28 in Hall 11 and meet the SWEP team!

Find out more about ISH.
Once you receive your voucher from SWEP, you can register and redeem it here