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Original price $92.00 - Original price $92.00
Original price
$92.00 - $92.00
Current price $92.00

Hoot H500 Septic Air Pump Rebuild Kit

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  Support Video
  • Key Features
  • Specs
  • Warranty
  • In-The-Box
  • Rebuild Instructions
  • Please Note: Hoot Troy Air™ and Hoot™ is a registered trademark of Hoot Aerobic Systems, Inc. Under no circumstances is Wholesale Septic Supply representing that it is an authorized distributor, dealer or is affiliated with Hoot Aerobic Systems, Inc.


    For over 40 years, Hoot Systems has been creating reliable septic air pumps. Hoot Systems are created with longevity in mind. But, as with all air pumps, the Hoot H500 Septic Air Pump cannot last forever. If your system is no longer working, it may be rebuilt.

    When your system stops working, it is financially beneficial to explore rebuilding your Air Pump, instead of outright replacing it. Replacing your entire air pump can be an expensive endeavor. Instead, you can repair the pump for a fraction of the cost.

    Not all systems can be rebuilt. If you Hoot H500 Septic Air Pump has been rebuilt before, but has stopped working again, it is time to purchase a new air pump. Similarly, if your aerator has a red dust built up inside of it, that means that your coils are rusting and you will need to purchase a replacement air pump

    If you have determined your Hoot H500 Septic Air Pump can be rebuilt, the Hoot H500 Septic Air Pump Rebuild Kit has everything you need. The kit includes 2 diaphragms and 2 mounting blocks. It also includes a new air filter and a safety pin. When used correctly, the Hoot H500 Septic Air Pump Rebuild kit will repair the pump back to factory specifications.

    You (the customer) are responsible for making sure you are following all applicable laws and regulations in your area before replacing your septic air pump yourself. Hoot Troy Air is a Registered Trademark of Hoot Aerobic Systems, Inc. Under no circumstances is Wholesale Septic Supply representing to the general public that it is an Authorized Distributor, Dealer, or is affiliated with those companies with whom we make product comparisons or with any products we sell.

    • 2 Diaphragms
    • Mounting Hardware (for diaphragms)
    • 4 Air Valves
    • Mounting Blocks
    • Heads
    • Black Safety Screw
    • Safety Nut for Safety Screw
    • Brand New Filter
  • Rebuild Instructions

Questions & Answers

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  • how long will it take to get h500 rebuild kit to Conroe, TX

    Should only take one or two days we are only 50 miles from Conroe. And it ships priority mail. 

  • I have a hoot pump that is older and the tag is worn. The only numbers I can clearly see says 500 and it looks like a m at the end. Are your 500 rebuilds universal? Any help would be greatly appreciated.

    The Hoot H500 Septic Air Pump Rebuild Kit is a standard rebuild kit for the newer Hoot 500 GPD Replacement Septic Air Pump, models which are on our website. The older models which look a bit different do not have rebuild kits for them anymore. If this is the case I would look into replacing the compressor with one of the newer models featured here.