Hoot H450 Alternative Septic Air Pump

Hoot H450 Alternative Septic Air Pump

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.

Hoot H450 Alternative Septic Air Pump


If your Hoot H450 Septic Air Pump has recently stopped working, this alternative to the Hoot H450 is the solution you need. This specific model is not a Hoot pump, but is identical to the Hoot model used and is manufactured to the same spec and by the same company. It is an exact replacement for a broken or damaged Hoot H450. This model is approved by the NSF for use.

The Hoot H450 pumps 80 liters of air into your water treatment tank per minute. This provides the helpful bacteria in your water treatment tank with the oxygen they need to process your waste. The Hoot H450 does this with a 3.6 psi Max Continuous Operating Pressure. Hoot systems are also known for being extremely quiet. The Hoot H450 operates at 36 dBA at 1 meter, so it will not disrupt your daily life.

If your system has recently stopped working for the first time, you may be able to rebuild it, instead of buying a new aerator. As long as there is no sign of rust in the form of red dust, you may be able to rebuild your Hoot H450. Rebuilding typically takes about 30 minutes, and is a fraction of the cost. You can find a rebuild kit at Wholesale Septic Supply.


  • 80 Liters of air per minute
  • 3.6 psi Max Continuous Operating Pressure
  • 36 dBA @ 1 meter
  • Quiet operation
  • Long life

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.

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