Hoot LA500 Septic Air Pump Rebuild Kit

Rebuild kit for Hoot LA500 septic air pumps.

If your Hoot LA500 linear diaphragm aerator/air pump has stopped working, consider using a rebuild kit to repair your aerator/air pump before purchasing a replacement.

This rebuild kit is for Hoot LA500 pumps that aerate Hoot aerobic septic systems.

Kit includes the following:

  • 2 Diaphragms
  • 2 Mounting blocks
  • Air filter
  • Safety pin

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

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.


Ask a Question
  • Does this fit a hoot Troy air LAR500A ?

    Yes this will fit, and rebuild a hoot troy air lar500

  • Does it fit a Troy-air H450a model?

    Yes this will fit the H450a model