Ariston Genus ONE+ WIFI
Ariston

Ariston Genus ONE+ WIFI boiler range and prices

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Ariston Genus ONE+ WIFI prices

The Ariston Genus ONE+ WiFi costs from £900 to £1,200 for the boiler only and between £2,400 and £4,250 fully installed. The total installation cost depends on the boiler type being replaced, the location of the boiler, the size of boiler required and the overall complexity of the job.


  • The largest sized unit (35kW combi) is £300 more than the smallest (24kW) for the boiler only.


See our full guide on Ariston boiler prices for all details on the boiler types and ranges they produce

Prices per model

Genus ONE+ WIFI Fuel Output Average Boiler Only Price Average Price with installation Quote
Combi Gas 24kW £900 £2,400 Free Quote
Combi Gas 30kW £1,000 £2,500 Free Quote
Combi Gas 35kW £1,200 £2,700 Free Quote

Ariston Genus ONE+ WIFI boiler range

The Genus ONE+ WiFi combi boiler was launched in June 2022. It's one of the premium ranges from Ariston but quite as premium as the flagship Alteas ONE+ Net.


  • It's available as a 24kW, 30kW and 35kW combi boiler powered by gas. There are no LPG options.


  • The Genus ONE+ WiFi is a highly efficient boiler; A ErP rating and upto 94% seasonal efficiency. Thanks in part to its XtraTechTM stainless steel heat exchanger and a 1:10 modulation ratio hand in hand with it's auto function which self adjusts the boiler to stop peaks in temperature and optimise efficiency.


  • As the name suggests it has integrated WiFi and, through the Ariston Net app, can be remotely controlled, view usage reports and also access tech support. And with the right smart controls you can control the heating via voice.


  • The boiler is future proofed as it is hydrogen compatible up to a 20% blend and already has low NOx ratings.


  • As standard it comes with a 10 year warranty.


Key features

  • Fuel: Gas


  • Boiler type & output (kW):
  • Combi 24kW, 30kW, 35kW


  • Dimensions (mm): 745 h x 400 w x 385 d


  • Solar Compatible: No


  • ErP Efficiency rating: A (93% efficiency in central heating)


  • Which? Best Buy Award: no


  • Quiet mark accreditation: 46dB to 51dB


  • Guarantee: 10 years


  • Flow rate: 11 to 14.1 litres per minute


  • Weight: 32kg (24kW), 34kg (30kW), 36kg (35kW)



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