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FUTURA AC hydraulic interface unit

FUTURA AC hydraulic interface unit
6Pages

Catalog excerpts

AC DESCRIPTION FUTURA AC is a satellite module for direct metering and management for central heating systems with production of domestic hot water through an AISI 316L stainless steel storage tank and control of the delivery temperature. The equipment should be wall hanging, through wall fixing inside the housing unit, and the connections are arranged in line on the lower part of the HIU, both for the centralised installation and for the housing unit . FUTURA AC is able to use the pre-heated sanitary water coming from a centralised solar heating system, supplying only the necessary amount of energy to keep the storage at the desired temperature. • Domestic hot water production • Management independence • Costs breakdown according to real consumptions • Total security • Energy saving HEATING OUTLET HEATING RETURN COLD NETWORK WATER DOMESTIC HOT WATER HOUSING UNIT CENTRALISED GENERATOR ROOM THERMOSTAT HOUSING UNIT HEATING SYSTEM DOMESTIC UNITS

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AC COMPONENTS AND FLOWS A : Outlet from centralised system B : Outlet to the heating system C : Outlet to LT heating (optional) D : Return from LT heating (optional) E : Heating return F : Return to centralised system G : Domestic hot water outlet H : Domestic cold water inlet I : Domestic cold water outlet All hydraulic connections are G3/4"M according to ISO 228/1 standard 1 : Manual interception valves (on request) 2 : Domestic cold water volumetric flow meter for M-bus reading * 3 : Domestic priority flow switch 4 : Thermostatic mixer 5 : Manual drain valve 6 : Control panel with...

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AC FUNCTION HEATING FUNCTION: Thanks to the FUTURA AC HIU, the fluid flowing to the heating system can be intercepted by means of a 2-way ON/OFF SINTESI motorised valve controlled by a room thermostat (not included). The circulation of the fluid within the housing unit can be assisted by an electronic circulation pump. You can also adjust the heating temperature to a fixed or variable point, when combined with an external probe. DOMESTIC HOT WATER PRODUCTION: The accumulation exchanger allows a high production of domestic hot water using a reduced amount of power of the centralised...

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AC TECHNICAL FEATURES ENERGY METER Type mechanical (1 ) Flow rate Qp 1,5 m3/h Minimum flow 0,015 m3/h Maximum flow 3,0 m3/h DN 15 PN 16 Power supply lithium battery Protection IP54 Interface M-bus (2 ) Certification MID VOLUMETRIC METER FOR DOMESTIC WATER Type mechanical Permanent flow rate Q 2,5 m3/h Minimum flow 0,003 m3/h Maximum flow 3,0 m3/h DN 15 PN 16 Interface pulse output (optional) Certification MID SINTESI MOTORISED VALVES ON/OFF type (90°) 45 sec Modulating type (90°) 35 sec (3 ) INSTANT DOMESTIC HOT WATER PRODUCTION Instantaneous power 30 kW PRIMARY CIRCUIT Flow rate 1,1 m3/h...

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AC VERSIONS AND CODE BUILDER FAC E.g.: FUTURA AC with thermostatic mixing valve and pump on primary circuit HT = high temperature BT = low temperature HB = high temperature + low temperature FAC = Futura AC DOMESTIC WATER METER SYSTEM PUMP 0 = not required T = stup piece 0 = not required P = pump unit on primary circuit MISCELATORE SU USCITA ACS 0 = not required M = stup piece INSTALLATION The FUTURA AC HIU is designed for the indoor installation in frost-protected rooms. The unit has a RAL 9010 painted shell. The equipment must be installed vertically. The hydraulic connections are all...

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EXAMPLE OF SPECIFICATIONS FUTURA AC HYDRAULIC INTERFACE UNIT for direct metering and management of central heating systems with instantaneous production of domestic hot water through a 45 litre AISI 316L stainless steel storage tank and control of the delivery temperature. Main components: • Replacement stub piece for domestic water meter • Replacement stub piece for energy meter • 45 litre storage tank • Flow switch for domestic priority • Y-strainer • Thermostatic DHW mixer • 2-way ON/OFF SINTESI motorised valve on boiler supply line • 2-way ON/OFF SINTESI motorised valve on heating line...

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FUTURA AC hydraulic interface unit 6Pages

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FUTURA AC hydraulic interface unit
6Pages