Winkler Technik penta rail PS1217 for underfloor heating for tubing OD 12-17mm (3/8″, 3/4″)
✅ extremely low design: 23 mm (7/8″)
✅ extension possible as long as needed
Winkler Technik penta rail PS1217 for underfloor heating for tubing OD 12-17mm (3/8″, 3/4″)
✅ extremely low design: 23 mm (7/8″)
✅ extension possible as long as needed