Set di collegamento per caldaia RLA DN80-100 B23 con ATB RATIOLINE Plus

RLA DN80-100 B23 boiler connection kit with ATB RATIOLINE Plus includes all necessary components for mounting the boiler to the chimney. The kit is designed for diameters DN80 and DN100, supports connection type B23. It includes an automatic safety thermostat ATB, simplifying installation and increasing safety. Intended for use with RATIOLINE Plus series boilers. Provides a tight and reliable connection meeting modern standards.