Let’s talk
We’ll help you choose a stove, work out the room volume and quote for a custom sauna or hot tub.
- Phone
- +48 731 706 430
- +48 720 495 895
- Kos Sauna on Facebook
- kos.sauna@proton.me
- Opening hours
- Mon–Fri 9:00–17:00
- Company details
- Grzegorz Czekaj Kos sauna
Al. Solidarności 68/121, 00-240 Warszawa
Tax ID (NIP) 7981453436 - Returns address
- Biejków 48, 26-803
Promna
Returns and complaints →
Question about the product: Balia Technic thermowood hot tub steps