86
COMPONENTS FOR SOLAR HEATING SYSTEMS
HYDRAULIC PUMPING UNITS WITH INTEGRATED CONTROL
HYDRAULICS
FLOW BRANCH
RETURN
BRANCH
CLIMATE CONTROL
PUMP
EXPANSION VESSEL
JOINT ACCESSORIES
Without draining chamber
Complete
Basic (3 inputs, 1 relay)
ST 20/6
NO
Without draining chamber
Complete
Vision (6 inputs, 3 relay)
ST 20/6
NO
Without draining chamber
Complete
Basic (3 inputs, 1 relay)
15/6eco
NO
Without draining chamber
Complete
Vision (6 inputs, 3 relays)
15/6eco
NO
Without draining chamber
Complete
Basic (3 inputs, 1 relay)
ST 20/6
YES
Without draining chamber
Complete
Vision (6 inputs, 3 relays)
ST 20/6
YES
Without draining chamber
Complete
Basic (3 inputs, 1 relay)
15/6eco
YES
Without draining chamber
Complete
Vision (6 inputs, 3 relays)
15/6eco
YES
HYDRAULICS
FLOW
BRANCH
RETURN
BRANCH
CLIMATE CONTROL
PUMP
EXPANSION VESSEL
JOINT ACCESSORIES
NO
Complete
Basic (3 inputs, 1 relay)
ST 20/6
NO
NO
Complete
Vision (6 inputs, 3 relays)
ST 20/6
NO
NO
Complete
Basic (3 inputs, 1 relay)
15/6eco
NO
NO
Complete
Vision (6 inputs, 3 relays)
15/6eco
NO
NO
Complete
Basic (3 inputs, 1 relay)
ST 20/6
YES
NO
Complete
Vision (6 inputs, 3 relays)
ST 20/6
YES
NO
Complete
Basic (3 inputs, 1 relay)
15/6eco
YES
NO
Complete
Vision (6 inputs, 3 relays)
15/6eco
YES
SOLAR THERMAL CONTROLS
Solar Brochure EXTRA:Layout 1 19/02/2010 12:56 Page 86