The Harlequin CAP18 is a compact sewage treatment plant designed specifically for larger domestic or small commercial installations of up to 18 people. It is a Continuous Aeration Plant which operates using a unique bio-media system and delivers a pollutant removal level of 96.2% whilst also combating common problems associated with small packaged domestic plants.

Also available in Pumped Outlet version (useful where gravity drainage is not possible) and with an Air Blower Function Alarm

Length: 3615mm
Width: 1620mm
Depth: 2140mm

Inlet: 110mm
Standard Inlet Invert: 600mm
Outlet: Gravity - 110mm / Pumped - 50mm
Outlet Invert: 750mm

Electrical Consumption: 2.7kWh per day
Typical Desludging Interval: 12 months
Inhabitants Served: 16-18

Installation Guidelines

*Please note: This item requires suitable machine on site for offloading. Returning this item will incur carriage and re-stocking costs*

CAP 18-person Treatment Plant