Mattira electric system boiler MAS15

Digital modulating electric boiler, heating only.

  • Safe and reliable
  • Cost effective
  • Smart Electronic Modulating System (SEM)
  • No risk of leaks or explosions
  • ErP Compliant

Technical features

  • Wall mounted heating boiler made of insulated steel.
  • Modulating electronic control of the heater by SEM system (Smart Electronic Modulating system).
  • Stainless steel shielded elements - INCOLOY 800.
  • 6L heating expansion vessel.
  • Auto Heating Regulation mode.
  • Pressure gauge 0-4bar.
  • Circulating pump.
  • Auto air vent.
  • Silent TRIAC power switches.
  • Heating flow detector.
  • Heating temperature limiter 100ºC.
  • Powder coated RAL 9010.
  • Wall bracket steel template to set up connections easily.
  • Heating 3 bar relief valve.
  • Also suitable for use with under floor heating.
  • Compatible with the Elnur “RSTAT” Ambient Thermostat and the Elnur Connected range of internet thermostats, all available as accessories.
  • Also compatible with any volt free external controls.

Dimensions & Specifications

ModelMAS15
Selectable Output (kW)34567891011121315
kcal/h258034404300516060206880774086009460103201118012900
Current 3 x 400 V+N~ A13.08.713.08.713.013.013.021.721.721.721.721.7
**Current 230 V~ A13.017.421.726.130.434.839.143.547.852.2AskAsk
**Using included bridge connection
ModelMAC15
Voltage (V)3x400 V+N / 220-240
Frequency (Hz)50-60
InsulationClass 1
Dimensions (HxWxD)(HxWxD) 760x350x265mm
Net weight (kg)29.5
EAN 138432336804700