The SweetTank concept has been developed to stop odors in yacht and RV holding tanks without the use of chemicals or filters.

How it  Works:

Aerobic and anaerobic bacteria coexist naturally in raw sewage, but it is the anaerobic bacteria that produce undesirable odors. By inducing a constant flow of air into the holding   tank through a submerged aeration tube, SweetTank produces an oxygen-rich environment in which the anaerobic bacteria cannot thrive, thus eliminating   unpleasant odors!

The heart of the SweetTank system is a compact module that operates continuously to deliver air to the holding tank using less than 3-watts of DC power.

Easy Installation: STK-18 (Standard Model) aeration equipment fits into any available 1-1/2" NPT threaded fitting in the top or side of the tank.

Provides an easy to install, all inclusive solution consisting of a compact polyethylene holding tank and an integral run-dry macerator pump. The system has a touch pad control panel to monitor waste levels and when required the user can activate the macerator pump to evacuate waste.

Features:

Three run-dry and accidental activation safety features

• Connections:  - Inlet for 38mm (1½”) bore hose. Discharge 25mm (1") bore hose.
• Dimensions:  - 470mm long, 305mm wide, 267mm high
• Fuse Size:  - 20 amp
• Maximum Current:  - 16 amp
• For Black or Grey water
• Touch-pad waste management control panel
• Contains Jabsco 18590 series macerator pump
• Additional dock side evacuation pick up
• Tough, Compact 7.5 Gallon Holding Tank

No more overfilling of holding tanks!

Highly reliable micro float switch. Red warning light is activated when tank is full.

Safe operation. No electrical components contact water – no messy probes to clean.

Easy installation. Includes full-level tank probe, gasket, panel with indicator light, fasteners, and instructions.

12VDC operation. .016 amps current consumption.

The most flexible level indicator available.

Highly reliable micro float switches. Monitor when tank is at Empty, Low, Mid and Full levels.

Safe, “foul-proof” operation. No electrical components contact water which means no false readings from fouled probes, and no messy probes to clean.

Easy-to-read panel. Only one light is “on” at all times to eliminate confusion. International symbology for universal use. Panel size: 4-3/4 in. (121mm) x 2-7/8 in. (73mm)

Easy installation. Use with any size fresh, gray or black water tank. Available with 22-inch or 45-inch adjustable probes.

Complete package. Includes tank cap, three micro float switches, lighted indicator panel, stainless steel mounting hardware. Available with optional vent hose connection.