Hoot H450 Septic Air Pump Rebuild Kit

Hoot H450 Septic Air Pump Rebuild Kit


For over 40 years, Hoot Systems has been creating reliable septic air pumps. The Hoot H450 model is especially popular because it is used for NSF approval. But, as with all air pumps, the Hoot H450 Septic Air Pump cannot last forever. If your system is no longer working, it may be rebuild.

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 H450 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 H450 Septic Air Pump can be rebuilt, the Hoot H450 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 H450 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
  • 2 Mounting blocks
  • Air filter
  • Safety pin


Ask a Question
  • Are the kits different on hoot air pumps

    Depends on the model of pump some are different we separate them all to make it easier for people.