Wolf SM1-2 solar module 2745867

Expansion module for controlling a solar circuit

• In conjunction with Wolf heating appliances, higher energy savings are achieved through intelligent storage recharging, i.e., storage recharging is blocked when solar yield is sufficiently high.
• Heat quantity measurement with external heat quantity meter
• Functional check for volume flow and gravity brake
• Display of target and actual values ​​in the BM2 operating module
• eBus interface
• Rast 5 connection technology
• Immersion sensor PT1000 for collector
• 5K NTC immersion sensor for storage tanks
• Storage immersion sleeve DN 15 (1/2") with PG strain relief
• Collector immersion sleeve DN 20 (3/4") with PG strain relief and seal