Geco GH20SB User Manual

GH20SB – User Manual PAGE 31
6.9. Scheme 9 – a system with a three-way valve for domestic hot water heating and pool water
heating. Additional control of the pool water filtering system pump.
Output Device connected
O1 Collector pump P
O2 Valve U
O3 Pool pump C
Sensor Description
T1 Collector sensor (Required)
T2 Tank sensor (Required)
T3 Sensor for calculating power/energy (Optional)
T4 Pool sensor (Required)
6.10. Scheme 10 – a system with two collector pumps for domestic hot water heating and pool
water heating. Additional control of the pool water filtering system pump.
Output Device connected
O1 Collector pump P
O2 Collector pump K
O3 Pool pump C
Sensor Description
T1 Collector sensor (Required)
T2 Tank sensor (Required)
T3 Sensor for calculating power/energy (Optional)
T4 Pool sensor (Required)

Geco GH20SB Specifications

General

Brand	Geco
Model	GH20SB
Category	Controller
Language	English