08.07.2025

Heater COOLING by SONNIGER

Instead of designing two separate systems – for heating and cooling – choose one 2-in-1 solution.

Heater COOLING by SONNIGER is a modern water-based heating and cooling unit that saves both space and budget.

Why is it worth it?

  • One system instead of two - less space, fewer installations, lower costs.
  • Perfect for use with heat pumps and low-temperature systems.
  • Even air distribution thanks to a high-efficiency axial fan.

Heater COOLING combines functionality and cost-efficiency - exactly what today’s HVAC projects need.

Back
10.10.2023
HEATER CONDENS
– new trends in the water heater segment!
05.10.2023
Have you already heard about our SONNIGER selection app?
With the app, you can quickly and easily find the perfect solution to suit your preferences and requirements. #SonnigerForDesigners
03.10.2023
Guard ONE - air curtain with motion detector!
Our Guard ONE air curtain is a small unit that hides a huge amount of power.
19.09.2023
We would like to share the news that we had
the opportunity to supply our air curtains for the DHL Teresin facility.
07.09.2023
We are starting a new series of #SonnigerForDesigners posts
which will be dedicated to supporting sanitary designers.
05.09.2023
We are certified according to the ISO 9001 and 14001 standards.
We do not take shortcuts in our pursuit of perfection!
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