HYDROTEX 23
Hydrotex 23
Oasys Plus 
Load Level Sensor 
Modulation System 
Model designed for easy access to maintenance service 
Model Compatible with Kit Wifi 
Programmable 
 
 
 
 
Power max (kW)23
Power transferred to the water (kW)20-5
Efficiency (%)82-87
Consumption min-max. (kg/h)4,8-1,2
CPower consumption (W)150-450
Heating capacity (m3)500
Hopper capacity (Kg)60
Metalic inside 
Cast-iron inside 
Autonomous (h) (min-max)12,5-50
Weight (kg)250
Fume outlet diameter (mm)80
Air inlet diameter (mm)50
Working pressure (bar)1,5
Working maximum pressure (bar)3
Hermetic tank
Underfloor heating (m2)200*
Nº radiator elements143*
Closed expansion vessel (l)6
Maximum service temperature (ºC)40/80
Valve for drinning water 
Water pump 
Management Heating / ACS
S2:Security systems: Safety thermostat pellet, Safety thermostat water, Air flow switch, Pressure switch, Safety valve 3 bar 
Compatible accesories not includedVAL-02/VAL-04/CRONO-01/ KIT WIFI
Features
  • Oasys Plus
  • Double Chamber System
  • Load Level Sensor
  • Modulation System
  • Model designed for easy access to maintenance service
  • Model Compatible with Kit Wifi
  • Programmable
  • Power max: 23kw
  • Power transferred to the water: 20-5kw
  • Efficiency: 82-87 %
  • Consumption max-min: 4,8-1,2 kg/h
  • Power consumption: 150-450W
  • Heating capacity: 500 m3
  • Tank capacity: 60
  • Metallic interior
  • Autonomy (min-max): 12,5-50h
  • Weight: 250kg
  • Fume outlet diameter: 100mm
  • Air inlet diameter: 60mm
  • Working pressure: 1,5bar
  • Working maximum pressure: 3bar
  • Underfloor heating: 200*(m2)
  • Nº radiator elements: 143*
  • Closed expansion vessel: 6l
  • Maximum service temperature: 40/80°C
  • Valve for drinning water
  • Circulating pump
  • Hermetic tank
  • Management Heating / Sanitary Water
  • Security system: S2. Safety thermostat pellet, Safety thermostat water, Air flow switch, Safety valve 3 bar, Pressure setting valve
  • Compatible accesories not included: VAL-02/VAL-04/CRONO-01/KIT WIFI
  • New patented heat exchange system.
  • Cast-iron burner
  • Thermally insulated chamber.
  • Combustion chamber window.
  • Automatic air vent included.
  • Grafic LCD color Touch of 3.5”for programming and controlling the boiler.
  • Height adjustable levelling feet.
  • * The calculation of radiators and underfloor heating has been determined according to normal conditions of a house insulation, located in a temperate zone. Aluminium radiator elements have been considered with a height of 60cm and a temperature difference of 50º, 120 kcal/element. Check characteristics (power) of the radiator.
ECO Design EN 303 5
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