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HILTO ECO HEAT RECOVERY UNIT

ENERGY EFFICIENT AND COMPACT HILTO ECO

HiLTO ECO is energy efficient and high-efficiency heat recovery unit. With the system, over half of the thermal energy in exhaust air can be recovered and then used to reduce the heating costs of the property. HiLTO ECO saves energy and is equipped with a decentralised ventilation system. It is ideal for use in both renovation sites and new constructions as it transfers the heat from exhaust air to preheat the supply air or service and heating water.

The key in heat recovery is the lamella batteries powered by heat transfer fluid combined with the HiFEK EC technology. Permanent magnet technology with an integrated frequency converter has been applied in the motor design. HiLTO ECO is easy to install and service thanks to its service doors on both sides. The filters and lamella batteries equipped with condensate tanks are installed upright. The hinged fan is easy to tilt to service position.

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  • POWER
    Model Volume flow Pressure loss in the channel system LTO’s power range Fan Power Current Voltage
    HiLTO ECO 12 0,1 - 1 m3/s 200 Pa 3 - 30 kW HiFEK ECO 12 1,32 kW 2,1 A 3~400 V
    HiLTO ECO 20 0,4 - 1,8 m3/s 200 Pa 5 - 50 kW HiFEK ECO 20 2,5 kW 3,8 A 3~400 V
    HiLTO ECO 40 0,6 - 3,6 m3/s 200 Pa 15 - 100 kW HiFEK ECO 40 2,95 kW 4,5 A 3~400 V
  • HiLTO ECO 12

    Ask your local salesperson for dimensioning and a quote. For dimensioning, find out the air and/or fluid flow, the exhaust air and/or fluid temperature, the exhaust air humidity or enthalpy. Pressure losses in batteries and the channel system should be considered when dimensioning fans.

    Nominal values:
    Rotational speed 2,060 rpm
    Power 1.32 kW
    Current 2.1 A
    Voltage 3~400 V
    K value 50

  • HiLTO ECO 20

    Ask your local salesperson for dimensioning and a quote. For dimensioning, find out the air and/or fluid flow, the exhaust air and/or fluid temperature, the exhaust air humidity or enthalpy. Pressure losses in batteries and the channel system should be considered when dimensioning fans.

    Nominal values:
    Rotational speed 2450 rpm
    Power 2.5 kW
    Current 3.8 A
    Voltage 3~400 V
    K value 52.22

  • HiLTO ECO 40

    Ask your local salesperson for dimensioning and a quote. For dimensioning, find out the air and/or fluid flow, the exhaust air and/or fluid temperature, the exhaust air humidity or enthalpy. Pressure losses in batteries and the channel system should be considered when dimensioning fans.

    Nominal values:
    Rotational speed 1500 rpm
    Power 2.95 kW
    Current 4.5 A
    Voltage 3~400 V
    K value 96.67

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EXAMPLE ORDER

HiLTO-18-a-c, 18 = size
a:
1 = hot galvanised steel sheet
2 = epoxy painted, exterior surface 60 μm*
c:
1 = no service switch
2 = with a service switch (not installed)
3 = with a service switch (installed)
* in accordance with RAL Classic basic colour chart

ACCESSORIES

  • HiLTO-18 spare filter kit (G4)
  • HiLTO-18 connecting pipes
  • G4 class filters are included in the standard delivery
  • Automation

AIR HANDLING UP TO SPEED WITH KOJA

In all properties and spaces, Koja takes care of your ventilation needs with 90 years of experience. Our way of working speeds up construction, whether a new construction or a renovation. Our order and delivery process is flexible, and professionals support you in every step of the way. Units that are correctly optimised and dimensioned based on the site save energy and improve comfort.

Contact us

Joonas Lius, Business Director
050 545 4969

Taneli Timlin, R&D Head of Technology
050 379 6422

email: firstname.lastname@koja.fi

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