3490 - Modulating regulating unit for underfloor heating systems
Modulating regulating unit for underfloor heating systems, complete with 3-point actuator.
• Connection to flow and return pipelines: 3/4” female

ACCESSORIES:
• ART. 2185 130 - 3-speed pump
• ART. 2185 130EB - Electronic pump, class B
• ART. 2185 130EA - Electronic pump, class A

• ART. 9610 - Electronic controller, hot and cold
• ART. 9611 - Electronic controller, only hot

Code size voltage box
3490 110 1” 230 V 1