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Air Design ERU EC Series Heat Recovery Units – ERU1300EC-HRV

Air Design ERU EC Series Heat Recovery Units

Performance Curve - ERU1300EC-HRV

Description

The Air Design ERU EC Series is a range of compact, horizontal Heat Recovery Ventilation Units designed to fit seamlessly into false ceiling voids between 300mm and 690mm in height. Equipped with a high-efficiency cross-flow heat exchanger, the system recovers thermal energy that would otherwise be lost through exhaust air and transfers it to the incoming fresh filtered supply air. More suitable for colder climates where air is dry, the sensible heat exchanger transfers heat from the exhaust air to the supply and stream. By pre-conditioning the incoming fresh air, indoor air quality is improved, comfort levels are enhanced and energy costs could be reduced.

Features
  • Models are available in 150, 250, 300, 420, 500, 700, 950, 1300 and 1700 L/s capacities.
  • High-efficiency, low-noise EC plug fans, with backward curved impeller
  • Equipped with sensible heat exchanger
  • User-friendly design for easy installation and maintenance
  • Enhanced indoor air quality and extended service life with F4 panel filter
  • Efficient noise and heat insulation provided by 14mm rubber lining on all internal surfaces
  • A range of wall-mounted controller options with configurable modes and functions
Construction
Galvanised metal enclosure with internal acoustic 14 mm thick rubber insulation.
Motors
Type - Electronic Commutated (EC) motor.
Electricity supply:
Models (ERU150.. to 1300) - 230V single-phase, 50/60Hz.
Model (ERU1700EC-HRV) - 400V three-phase, 50/60Hz.
Bearings - sealed-for-life, ball.
IP44 rating, Class B rating.
Internal Thermal Protection
Thermal Overload Relay.
Testing
Specific Fan Power tests to EN 13779
Heat Recovery Efficiency tests to EN 308
Noise tests to ISO 3741
Special Note
EC motors should be directly connected to their appropriate AC supply.
EC motors should not be regularly power cycled.

Technical Data - ERU1300EC-HRV

Speed [rps]Avg. dBA @ 3mkWatts (Input)Amps Max.°C Approx. Weight [kg]
351.5610.58172

Sound Data

Type631252505001K2K4K8K
Inlet57 666564 696457
Outlet57 687775 726861

Dimensions

ABCDE
13251505685400695

*All dimensions in mm, unless otherwise stated