ZPS 18e-01 ECO pump and control unit
The ZPS 18e-01 ECO pump and control unit is a development of the ZPS 18e-01. It ensures the heating medium flow in the solar installation, and protects and controls its operation using the integral G422-P07 electronic controller. The unit is used in installations featuring flat or vacuum solar collectors with flow rate up to 18 litres per minute.
New functionality – pressure control
Thanks to the barostat used as a standard feature in the ZPS 18-01 ECO unit, the minimum pressure in the solar installation is controlled on a continuous basis. When the pressure drops to 1.5 bar, the G422 or GH26 controller signals fault. In combination with the EKOKONTROL remote supervision, the alarm message will be sent to the user by the SMS text messaging or email.
Maximum number of solar collectors that can be connected:
KS2000 flat collectors: up to 15 (27 m2 of the absorber area)
KSR10 vacuum collectors: up to 20 (20 m2 of the absorber area)