Product comparison (with systems available in the South Island) KiwiTreat Eco Oasis 2000 Hynds Lifestyle Hansen Aerated Biocycle AirTech 7000 Is the septic tank manufacturer ISO 9001 quality accredited ? Yes No No No No ? Power consumption per day (kWh) 0.9 4.5 1.8 Not Revealed 2.5 4.9 Does it meet the requirements of AS/NZS … Continue reading Comparison of systems