pag-prodotto

Condensing boiler Mirai 29


Domestic gas combi boiler, condensing, 29kW.

Integrated outdoor climate probe, integrated condenser neutralizer and much more. 
This boiler is ideal for installing condensation technology even on traditional high temperature systems, efficiently and saving on consumption.

Mirai is complete with intelligent thermostat with adjustment and self-diagnosis function.

For weekly tracking and remote control, there is the Wi-Fi chronothermostat accessory complete with dedicated My Rinnai APP for iOs and Android. Read mirai-wi-fi-remote-control to learn more.

Energy Class A: find the energy label below in the certifications.


Data sheet:
Model Mirai 29
Code REB-KA2529FF
Input Hs CH kW 23,8
Qn Input Hi CH kW 24,8
Qnw Input Hi DHW kW 29,0
Efficiency according EN677 (Hi/partial load) (ST/DT=80/60°C) % 96,1
Efficiency according EN677 (Hi/full load) (ST/DT=50/30°C) % 103,5
Modulation range CH (ST/DT=80/60°C) Heat. 8,2 - 23,8 kW
Modulation range CH (ST/DT=50/30°C) Heat. 8,8 - 25,7 kW
Modulation range CH DHW kW 4,7 - 28,4
NOx class 6
Flue gas temperature CH on full load (ST/DT=80/60°C) 70°C
Flue gas temperature CH on reduced load (ST/DT=50/30°C) 41°C
Gas consumption G20 CH at 1.013 mbar 15°C (Domestic) m³/h 0,58 (3,09)
Nominal gas pressure supply mbar 20
Appliance type B23,C43,C53,C63,C83
Max electric power consumption W 98
Electric power consumption stand by W < 3
Current V/Hz 230/50
Degree of protection according EN 60529 IPX5D
Weight (empty) kg 31
W x H x D mm 660 x 440 x 280
Content expansion vessel l 8
Max settable temperature heating 80°C
DHW flow (∆T=38°C) l/min 11,6
DHW flow (∆T=25°C) l/min 13,5
EC product identification number (PIN) 0461CQ1038

WF-100W_FR6

Mirai Wi-Fi cronothermostat

To manage and control the MIRAI range-domestic boilers in complete freedom, wherever and whenever, there is the accessory Wi-Fi control. Thanks to the dedicated Rinnai APP MY RINNAI, available for Apple and Android sm

Complete card »
pannello_vista-laterale_trasp

Mirai standard remote control

The standard thermostat is included as standard in MIRAI range-domestic boilers. Installable in the same room of the boiler or in another environment according to your preferences, the thermostat is the brain of the b

Complete card »
magneti-tab

Magnets for remote controls

Adhesive magnets for applying the thermostat / wi-fi chronothermostat (of the range-domestic boilers) to the front panel or to one of the sides of the boiler. Each Mirai series boiler is factory-equipped with a standa

Complete card »
copriraccordi-tab

Pipe cover for boilers

Fitting covers (optional accessory) compatible with all Mirai boilers and Zen boilers 24kW and 29kW. It helps to hide the connection cables, making the installation cleaner.  

Complete card »
FOT-KS080-004_100px

FOT-KS080-004

cod. FOT-KS080-004, 2x45° curve kit ø80/80mm. Compatible with domestic condensing heat generators and with condensing water heaters.

Complete card »
FOT-KS080-005_100px

FOT-KS080-005

cod. FOT-KX080-005, 90° coax curve ø80/125mm. Compatible with domestic condensing boilers and with Infinity condensing water heaters.

Complete card »
FOT-KS080-007_100px

FOT-KS080-007

cod. FOT-KS080-007, inlet/outlet exhaust  wall mounted kit ø80/80mm. Compatible with domestic and professional condensing boilers.

Complete card »