Condensate management solutions for HVAC-R professionals
Aqualis
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FlagshipAqualis AD-PS02 condensate misting pump with corrugated inlet hose and clear misting line

AD-PS02 · Flagship

Condensate Misting Pump for Outdoor Units

The AD-PS02 recovers the condensate produced by the indoor unit and sprays it as an ultra-fine mist onto the outdoor unit's condenser. As the water evaporates on the fins, their temperature drops, heat exchange improves and the compressor works less hard.

12L/h maximum flow rate
<21dB sound level
IP66ingress protection
3status LEDs
Where to buy Ask our engineers
  • 24-month warranty
  • Complete kit
  • Technical data sheet on request
How it works

A closed loop between indoor and outdoor units.

Recovered condensate is filtered, pumped and atomised onto the condenser coil, where it evaporates.

How the AD-PS02 works Condensate flows from the indoor unit into the AD-PS02 pump, is filtered, then pumped through a misting line to a nozzle that sprays a fine mist onto the outdoor unit's condenser coil. 01 INDOOR UNIT Condensate produced 02 AD-PS02 Filter · float · pump Anti-siphon · 3 status LEDs 03 MISTING LINE Up to 12 L/h 04 NOZZLE 05 OUTDOOR UNIT The mist evaporates on the condenser coil

  1. Collect

    Condensate from the indoor unit flows into the double-compartment reservoir.

  2. Filter

    The external filter protects the nozzle and cleans without opening the unit.

  3. Mist

    The mechanical float starts the pump, delivering up to 12 L/h to the nozzle.

  4. Evaporate

    The ultra-fine mist evaporates on the fins, supporting heat rejection.

Macro view of fine water droplets on the aluminium fins of a condenser coil
The science

Evaporation does the heavy lifting.

Evaporating water absorbs around 2.45 MJ per kilogram at typical ambient temperatures. On a condenser coil, that energy is drawn from the fins — helping the unit reject heat when it works hardest.

Read the full article
Features

Turn condensate into cooling performance.

  • Ultra-fine misting

    A high-atomisation nozzle turns condensate into a fine mist that evaporates on contact with the condenser fins.

  • Mechanical float

    Level detection by mechanical float — no electronic sensor to foul.

  • Double-compartment reservoir

    Limits condensation on the outside of the housing.

  • Anti-siphon system

    Integrated to keep the misting line under control.

  • Three status LEDs

    Green, orange and red indicators show the operating state at a glance, with high-level alert.

  • External filtration

    The filter is accessible from the outside and cleans easily. UPS-compatible for operation during power cuts.

Technical data

AD-PS02 specifications

Specifications may evolve with product development. Contact us for the latest technical data sheet.

ApplicationAir conditioning and refrigeration
Maximum flow rate12 L/h
Misting nozzleHigh-atomisation, ultra-fine mist
Level detectionMechanical float
High-level alertYes
Start/stopAutomatic
Status indicators3 LEDs (green, orange, red)
Anti-siphonIntegrated
ReservoirDouble compartment
FiltrationExternal, cleanable
UPS compatibilityYes
Sound level< 21 dB
Ingress protectionIP66
Continuous operationUp to 1,000 h
Dimensions290 × 63 × 68 mm
Applications

Where it fits

  • Air conditioning outdoor units
  • Refrigeration condensers
  • Residential and light commercial systems

All applications

Package contents

In the box

  • Misting pump with corrugated condensate inlet
  • Clear PVC misting line with quick-connect fittings
  • Wall plugs and fixing screws
Next step

Specify the AD-PS02 on your next project.

Contact our team for technical documentation, or find an authorised partner to purchase Aqualis products.

Contact us Where to buy