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INFINITY 28i

Gas water heater

Manufacturer Rinnai Italia

Infinity 28 internal commercial range produces domestic hot water on demand for indoor installation in application with electronic temperature management and water flow rate control.
The cover is in standard anti-corrosive enamelled galvanized steel and electronic control with temperature management and self-diagnosis function.  Max operating temperature of 85° C 
 
Connection domestic water circuit:
Cold water: Main shut-off valve R 3/4 "male; 
Hot water: Main shut-off valve R 3/4 "male;
Gas connection and electric power supply:
Gas: Shut-off valve R 3/4'' male; 
Electric power supply: AC 230V 50 Hz.
Exhaust duct: 
Air Inlet/ Gas outlet: coaxial 80/125 mm (maximum distance 7m) or separable 100/100 mm (maximum distance 5m/15m).
Infinity 28 internal can be connected in cascade with other devices up to a maximum of 25 units through the use of a special master circuit board (a circuit board to connect a maximum of 5 devices, including the connecting cables for the first and the second device).
Infinity 28i it’s provided with a connector for connection to a building management system that allows the system remote control .
In domestic applications with hot water recirculation, Infinity 28i has the ability to control an external circulator (Optional), 
in order to provide immediately hot water in the place of use, according to the mode "economy" or "comfort".

Related products

 - Gas water heater INFINITY 32i - Rinnai Italia Gas water heater Infinity 32 Internal commercial range produces domestic hot water on demand for indoor installation in application with electronic temperature management and water flow rate control.
The cover is in standard anti-corrosive enamelled galvanized steel and electronic control with temperature management and self-diagnosis function.  Max operating temperature of 85° C 
 
Connection domestic water circuit:
Cold water: Main shut-off valve R 3/4 "male; 
Hot water: Main shut-off valve R 3/4 "male;
Gas connection and electric power supply:
Gas: Shut-off valve R 3/4'' male; 
Electric power supply: AC 230V 50 Hz.
Exhaust duct: 
Air Inlet/ Gas outlet: separable 100/-100 mm (maximum distance 7m + 2 curves).
Infinity 32 internal can be connected in cascade with other devices up to a maximum of 25 units through the use of a special master circuit board (a circuit board to connect a maximum of 5 devices, including the connecting cables for the first and the second device).

Installation Indoor
Device type C
Available versions Natural gas, LPG, Propane Air
Input (kW) min 5 kW MAX 62 kW
Flow rate (l/min) min 2,4 l/min MAX 32 l/min (∆T=25°C), 37 l/min (∆T=20°C)
Max settable temperature (°C) 85°C
Minimum activation pressure (bar) 0,1 bar
Operating water pressure (bar) min 2 bar MAX 10 bar
Flue system Ø 100 separable, max exhaust distance 7m + 2 curves. Male outlet. Please refer to the 'accessories' section.
Maximum number of selectable commands 4
Current (V) 220/230 V
Power supply cord Dual non Polarized power cord/ min 0,5 mm Section
Electric Consumption (W) Normal 99 W Stand-by 2 W Antifrost 100 W
Provision for connection to recirculation kit REU-CUG1 Kit or RCD-XHF Kit
Provided with solar connection yes
Antifrost up to -20°C (STANDARD)

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Gas water heater INFINITY 28i - Rinnai Italia

Gas water heater INFINITY 28i - Rinnai Italia
Rinnai
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