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Wall-mounted boiler Evolution Visio

Hydroconfort Evolution Visio®

Power: 25 kW with built-in tank (80 or 120l)
Chauffage Classe B
ECS Classe B
  • Wall-mounted boiler with natural draft
  • Available in natural gas CMV version
  • CMV gas outlet BAZ Pilot (controlled outlet) qualifies for Energy Saving Certificate
  • Class V control ECO RADIO SYSTEM Visio® (ŋ 3%)
  • Compatible with Frisquet Connect
Domestic Hot Water
Rendement-83 Seasonal settings

Upmarket product in an optimised space

The Hydroconfort Évolution is much more than a boiler with a tank, it is a product whose fittings have been designed to complement it perfectly. The result is its very compact size, with exceptional performance and heating speed.

For a boiler of this level of power, the hot water output is unparalleled: a large volume of hot water instantly available, with ultra-fast heating time. It is available with a 120 litre tank.

Technical characteristics
A full range of equipment as standard

ECO RADIO SYSTEM VISIO® appliance • Radio communication satellite unit • FLATFIRE® burner • Electronic ignition • Gas ionization safety device • Dual electro-valve gas safety unit • Electronic overheating safety device • Electronic water level safety • Electronic frost-free safety unit • Expansion tank • 4-way motorised valve • Variable-speed low consumption circulator • Connectors for 2nd heating circuit • Anti-legionella programme • Automatic thermostat controller • Built-in hot water disconnection • Mineral wool heat insulation.

Power (kW) 25 (with UPEC 80 l) 25 (with UPEC 120 l)
DHW flow rate (l/min) 20 24
seasonal efficiency
with regulation (%)
82 82
Nox rate on PCS (mg/kWh) 51 51
Height (mm) 953 1 253
Width (mm) 785 785
Depth (mm) 472 472
Weight under load (kg) 173 225
Expansion Tank (l) 12 12
ø Fume outlets (mm) 125 125

Frisquet Connect
your boiler obeys you at a distance

Condensation Visio®

  • Frisquet Connect

  • H Visio module

  • Circuit connection kit for Visio H module

See all accessories
  • Circulator module

  • Solar relay kit for each boiler

  • Boiler back panel

  • Gas VMC renovation special

  • Outdoor sensor

  • CESI – Domestic solar water heater

  • Multi-function radio unit - swimming pool, alarm repeater, additional circulator

Long-term warranty

The quality of our boilers means we can offer you a manufacturer's warranty much longer than the legal requirement, our long-term warranty1. This warranty applies to all our products, including the renewable energy appliances, as long as their commissioning and maintenance is carried out by a professional.

  • 5 years : heating body, burner, combustion chamber, circulator and stainless steel tank, tank for solar UPEC tank, solar collector
  • 2 years : additional parts / other components