Electronic Condensate Drain Sensor Zoom

Electronic Condensate Drain Sensor


Brand: RCT/Aquaguard

AG-9300 has been discontinued.
Please contact customer service at
(888) 757-4774 for help finding an alternative.



Product Type: Sensor

Description for RCT/Aquaguard AG-9300

The AG-9300 Series are electronic condensate drain sensors for mini-split or duct-free systems. The AG-9300 Series features the AG-9300-U, which is the first universal condensate water sensor developed to be compatible with all major manufacturers? mini-split or duct-free systems currently on the market in addition to specifically developed electronic condensate drain sensors with exclusive wire harness connectors for Mitsubishi, LG, and Comfort Star units. With a compact control box and probe, the AG-9300 Series are designed to fit completely inside the indoor mini-split or duct-free unit, which provides a clean, quick and easy professional installation. The AG-9300 Series also provides contractors with the flexibility to meet multiple code requirements being enforced in many states today including International Mechanical Code 307.2.3.1, which states ?On down flow units and all other coils that do not have a secondary drain or provisions to install a secondary or auxiliary drain pan, a water-level monitoring device shall be installed inside the primary drain pan. This device shall shut off the equipment served in the event that the primary drain becomes restricted. Devices installed in the drain line shall not be permitted.?


  • Electronic Condensate Drain Sensors for Mini-Split or Duct-Free Systems
  • Universal Condensate Drain Sensor that is Compatible with All Major Manufacturers' Mini-Split or Duct-Free Systems Currently on the Market
  • Specifically Developed Electronic Condensate Drain Sensors with Exclusive Wire Harness
  • Connectors for Mitsubishi, LG, and Comfort Star Units
  • Meets International Building Codes
  • Clean and Professional Internal Installation
  • Audible Alarm
  • Up to 20 Second Make/Break Delay
  • Automatic Reset
  • Long Life Lithium Battery Included (Lasts Up To the Life of the Mini-Split or Duct-Free Unit)
  • Easy Installation
  • Low Battery Audible Alert
  • Patent Pending, UL 508 Approved

  • Electronic Condensate Drain Sensor


    by PowerReviews
    RCT/AquaguardElectronic Condensate Drain Sensor

    (based on 1 review)

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    Reviewed by 1 customer

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    Good Product! Great Service!

    By Bootleg

    from Richmond, VA

    Verified Buyer

    Comments about Electronic Condensate Drain Sensor:

    I needed this ASAP for a county inspection on a new mini split unit. Supply House shipped the item the same day it was ordered and I had it in hand in plenty of time. The unit works well and meets the need with minimal installation trouble.

    • Was this a gift?:
    • No

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    • Electronic Condensate Drain Sensor


      Is this the universal model? Do you have the model with the LG wiring harness - AG-9300-LG?
      Asked on 6/24/2015 by Ross

      1 answer



        Yes it is, no we have no models w an LG harness.

        Answered on 7/16/2015 by Supplyhouse Staff from New York
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