DF Series Unit

The Clear Choice for Wastewater On-Site Disposal System is the Whitewater® Aerobic Treatment Unit (ATU). The Whitewater® ATU was tested under standard 40 of ANSI/NSF International and met and exceeded Class I requirements with an average effluent quality of 6 mg/L BOD5 and 7 mg/L TSS.

Why use a Whitewater® Aerobic Treatment Unit?

  • ANSI/NSF International Standard 40 Class 1 Certified
  • Disposes of wastewater quietly, efficiently and with no odor
  • DF40 & DF50 operates on same power as a light bulb
  • FHA and VA acceptable
  • Low initial capital cost & operation
  • No inner tank filters, screens or diffusers to service
  • Enhances any on-site disposal system
  • For use in adequate soils, smaller lots, high water tables, recreational areas or other difficult sites
  • Unit provides 90% reduction of viruses.
  • 99% reduction of viruses with disinfection
  • Nitrates less than 10 MG/L with proper operation
  • 5/10 year limited warranty

Available:

  • DELTA (DF-50FFT) FIBERGLASS AEROBIC TREATMENT UNIT (ATU) w/ Compressor – 500 gpd
  • DELTA (DF-75FFT) FIBERGLASS AEROBIC TREATMENT UNIT (ATU) w/ Compressor – 750 gpd
  • DELTA (DF-150FF) FIBERGLASS AEROBIC TREATMENT UNIT (ATU) w/ Compressor – 1500 gpd (Dry Weight – 1200 Lbs)

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