Buderus Logamatic R4323 heating controller with MEC2 control unit

Buderus - premium German heating technology. The brand develops boilers and related control systems.

Logamatic R4323 with MEC2 control unit. Modular, wall-mounted heating controller which, with the appropriate system configuration, can be used as an independent heating circuit controller or substation.

• MEC2 control unit: central management of settings and operating information.
• Time program and temperature setting: heating can be adjusted to periods of use.
• Heating circuit control: the factory base version is for managing one mixing circuit; modules of the offered unit will be agreed separately.
• Modular expandability: additional functions require a suitable expansion module and system interface.
• Wall-mounted design: the controller can also be located in a mechanical room separate from the boiler.

New reference price: the Wolf Online Shop 7747011942 item number new R4323 assembly 1 425.00 EUR gross, with 19% German VAT; calculated net 1 197.48 EUR. Verification: 2026.10.06. The new package includes the MEC2 controller, outdoor and system flow sensors; expansion modules, installation, and shipping are quoted separately. The dealer's address specifies the S41 version, and the detailed description specifies the S37 version, therefore the exact version and package contents must be clarified before ordering. The range of sensors and modules of the offered used unit is to be agreed separately. Price source for new equipment - open ↗.

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