top of page
Wiring Diagrams
Choose the right solution for your electric boiler!

YG Heat 3KZ - with connection diagram
Installation: electrician - on DIN rail in the distribution box near the boiler
Boiler: 3-phase, 400 V, max. 3 x 16 A, fixed connection
Internet connection: preferred LAN (RJ45 at the boiler) or WiFi at the boiler (max. over 1 wall)
Package contents: temperature sensor

YG Heat 4KZ - with connection diagram
Installation: electrician - on DIN rail in the distribution box near the boiler
Boiler: 1-phase, 230 V, max. 16 A, fixed connection
Internet connection: preferred LAN (RJ45 at the boiler) or WiFi at the boiler (max. over 1 wall)
Package contents: temperature sensor
FAQ
FAQ
General
For installers
bottom of page



