LUNOS Nexxt Decentralised ERV Systems

Decentralised Energy Recovery Ventilation

"About 40% of new buildings and existing buildings are estimated to suffer from condensation. Condensation would not occur if humid, moist air could be removed and replaced by drier air. This can be achieved, usually very simply, by better ventilation of the home." - Housing ACT

LUNOS decentralised energy recovery ventilation (ERV) systems provide fresh, clean air to your building, without losing valuable heat (or coolth). Decentralised systems do not require ducting, and are therefore typically much easier to install. This makes them perfect for retro-fittings, or buildings that simply do not have space to install a centralised ducting system.

For a new build, or an existing home with ample access to a roof or floor cavity, centralised systems may be more suitable.

Features and Benefits

• RETROFIT READY
  With no complicated ducting runs required, the decentralised systems are quick and easy to install.
  
• COMPACT DESIGN
  Decentralised systems are the perfect solution if your building design does not allow space for a large centralised unit.
  
• QUIET OPERATION
  Smaller and lower power fans make less noise than larger and more powerful centralised systems.
• EFFICIENCY
  The ductless system leads to an inherently lower pressure drop, which requires smaller fans, and generally results in a more efficient system.
  
• VERSATILITY
  The units can be installed in areas where ducting may not be able to travel.
• REDUNDANCY
  Because the units are independent, in the unlikely event that one unit fails, the other units in the team will have you covered.
• VARIABLE AND CONTROLLABLE AIR FLOW RATE
  Air flow of up to 110m3/hr using M5 filter.
• LOW ENERGY CONSUMPTION
  Between 5W and 45W.
• QUIET OPERATION
  Sound absorbing chamber reduces noise to a virtually inaudible 20dBA at normal speed.
• 3 YEAR WARRANTY
  Provides peace of mind.

Specifications

• MODEL
  Lunos Nexxt E.
• HEAT EXCHANGER TYPE
  Enthalpy.
• EFFICIENCY
  Up to 90%. Average thermal efficiency level of 73%.
• FLOW RATE
  Adjustable between 15 and 110 m3/h using the standard M5 filter.
• SOUND
  Between 20dBA at 30m3/h and 40dBA at 110m3/h.
• POWER CONSUMPTION
  Between 5W at 15m3/h and 45W at 110m3/h.
• FILTRATION
  Standard M5 filters for bacteria filtration (with the option to increase to M7 or M9).
• SENSORS
  Intelligent automatic sensing of humidity and temperature as standard (CO2 sensor optional).
• CONNECTIVITY
  USB port for firmware updates. Input port for external switching.
• CORE DRILLING REQUIRED
  162mm.
• MINIMUM WALL THICKNESS
  110mm (surface mounting) or 280mm (flush mounting).
• POWER SOURCE
  230 V / 50 Hz hardwired.
• DIMENSIONS
  480mm height x 480mm width x 170mm depth.
• MASS
  18kg.

Included Items

• LUNOS Nexxt E Enthalpy Core (NXT-E 040130).
  
• LUNOS Nexxt Surface Mount Installation Housing (3/NXT 040102).
• LUNOS Nexxt Internal Controller Screen (9/NXT-IBF 040105).
• LUNOS Nexxt Aluminium Dual External Grille (1/HWE-2 040107).
• LUNOS Nexxt Surface Mounting Kit (3/NXT-AP 040103).

More Information

• LUNOS Nexxt Brochure.
• LUNOS Nexxt Manual.