Standalone
Cutting-Edge Wastewater Treatment for a Sustainable Future
EF Anno Engineering provides self-contained, waterless toilet systems that deliver hygienic sanitation without requiring connections to water supplies or sewage lines. Our standalone toilets are ideal for remote areas, construction sites, schools, and temporary installations, combining modern convenience with eco-friendly operation.
Key Features & Benefits
with ventilation systems that ensure no foul smells, even in high-heat conditions.
Only requires annual servicing, with compost removal needed just every 3-5 years.
Built from reinforced fiberglass or precast concrete to withstand heavy use and harsh weather.
Prefabricated units can be fully operational in under 48 hours, with no excavation or complex plumbing required.
Free Site Visit for Clients in Accra
Book a complimentary site assessment – our team will identify the most efficient, cost-effective sanitation solution for your space.
