For those with very large systems (with large water content) or who require frequent replenishment of the plants
in the plant to install water softeners, especially because the scale significantly reduce the thermal conductivity!
3.4. KIT WATER PRODUCTION
All thermo stoves are equipped with HANKS kit for the production of hot water characterized by:
• Plate heat exchanger
• 3-way diverter valve, electric motor-driven
• Electrical Flow meter
• stainless steel finned pipes and fittings for connecting
• Pressure valve
The kit has the task of heating hot water from the water line of the house. At a time when there is hot water demand by
opening a tap, the internal flow-meter commands the diverter valve to convey the hot water contained inside the boiler, to the
plate heat exchanger. The hot water temperature will dependent on the water temperature inside the heater, with
approximation, is calculated by removing 10° -15° C to the value read on the control panel of the heater (boiler water
temperature). For proper lifetime operation of the heat exchanger plates , it is necessary to know the hardness of your water to
prevent fouling, and to block the exchange.
3.5. EXAMPLE OF INSTALLATION DIAGRAMS
The diagrams below are merely indicative. For a proper connection, always follow the notes of the plumbing and heating
installer with proven experience. The hydraulic system must meet the mandatory regulations of the place, region or state. The
installation, testing and certification of operation must be performed only by authorized personnel, with the issue of
certification that the work has been completed in a “state of art” performance, attesting the conformity of the work in
compliance with laws and regulations. GRACE DESIGN disclaims any responsibility in case of non-compliance to the above,
especially in the absence of proof of certification work in a “STATE OF ART” execution.
3.5.1. INSTALLATION DIAGRAM FOR HEATING SYSTEM WITH DOMESTIC HOT WATER KIT(SUITE/CLUB/MUSA)
