AA300 AA500

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Calorex AA300/AA500

The AA300 and AA500 are advance premium heat pump based dehumidification system with efficient heat recovery.

These systems have been specifically designed for domestic pools where a ducted dehumidification system is preferred. Additional air and water heating via LPHW’s will give you total control over your pool environment and the compact dimensions ensure maximum installation flexibility

AA300/500
AA300/500 control panel
AA300/500 flange
  • —Features

    • Up to 4.5 l/hr dehumidification capacity (30°C/60%RH)
    • Up to 300% efficiency with a maximum of 6.1kW of heat recovery to air with only 2.1kW input
    • Up to 1800m3/hr airflow (AA500)
    • Constant flow fan with 2-speed demand and trickle setting
    • Remote control panel (12v) with 1.8m lead (10m cable optional)
    • Built-in fresh air connection point
    • Quick change air filter
    • Duct connectors

    Options

    • Air and/or pool water heating with optional LPHW’s
    • Temperature setback control (LPHW version)
    • Optional flexible flange kit to reduce vibration
  • AA300 and AA500 VH

    Brochure

    AA300 and AA500 VH

  • Specifications Units AA300 AA500
    Operating conditions °C 15-36 15-36
    Dehumidification rate (30°C/60% RH ) litres/hr 3.6 4.5
    Air flow (anenometer @ air on filter, wet evaporator) m³/hr 1300 ± 10% 1800 ± 10%
    Max external static pressure - F Pa 250 250
    Heat to air
    Via heat pump (Mode B) kW 4.4 6.1
    Via LPHW kW 7.3 7.5
    Total (Mode B) kW 9.8 11.7
    Heat to water via LPHW* kW 9.5 9.5
    Recommended boiler capacity (AA+LPHW)
    Air LPHW kW 7.5 8.0
    Air + Water LPHW kW 17.0 17.5
    Recommended flow rates
    Air LPHW l/min 10 10
    Air & Water LPHW: Boiler water l/min 21 21
    Air & Water LPHW: Pool water l/min 15 15
    Pressure drop: Boiler water @ rated flow m/hd 4.2 4.2
    Pressure drop: Pool water @ rated flow m/hd 2.8 2.8
    Max system working pressure bar 6 6
    Electrical
    Nominal power consumed kW 2.1 2.3
    Min supply capacity (max FLA) Amp 13 13
    Max supply fuse Amp 20 20
    General data
    Gas charge (R407c) kg 2.6 2.6
    LPHW battery volume litres 1.15 1.15
    Noise level @ 1m dB(A) 61 61
    Dimensions
    H x W x D mm 850 x 1027 x 730 850 x 1027 x 730
    Weight kg 111 111
    *In combination with LPHW only
Swimming pool products
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Contact (UK)

Certikin International Ltd (H&V Department) 01993 778855
enquiries@certikin.co.uk


Contact (International)

+44 (0)1621 856611
export@calorex.com