Automation for the Hewalex G-422 solar system

Programmer G-422

The G422 automation system is a self-regulating device designed to control solar systems . The programmer features a modern design and a wide range of functions. The G-422 programmer is very easy to use thanks to its transparent keypad and LCD graphic display. The controller includes an integral pump control unit, such as the ZPS-01 18e , ZPS-01 ECO , or ZPS 28-01 .

The G422 controller is based on previous versions, with additional features. The EU ErP (Energy Products) Directive is gradually introducing the requirement to replace traditional circulation pumps with new, high-efficiency electronically controlled pumps.
Keywords: Automation for solar system Hewalex G-422, Solar collectors Hewalex, Automation and accessories Hewalex, Solar collectors, Automation and accessories, solar collectors, solar collectors
Brand: Hewalex
Power supply: 230V/50Hz
Compatible with gas boiler: Yes
Compatible with solid fuel boiler: Yes
Pump adjustment: smooth
Possibility of connecting circulation pumps: 3 pcs.
Possibility of connecting temperature sensors: 4 pcs.
Display type: LCD
Russian language: Yes