STK-18 12V - Groco SWEETANK Odor Neutralization System - 12V

SWEETANK Odor Neutralization System - 12V 

THE CONCEPT

The SWEETTANK concept has been developed to stop odors in yacht and RV holding tanks without the use of chemicals or filters. SWEETTANK is standard equipment on THERMOPURE-2 Type-I MSD, in GROCO Type-III MSD,  and is offered in several retrofit kits to fit existing holding tanks.

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. 

The GROCO SWEETANK Odor Neutralization System - 12V is designed to mitigate unpleasant odors originating from yacht and RV holding tanks. This system operates by introducing a continuous flow of air into the holding tank via a submerged aeration tube. This process creates an oxygen-rich environment that inhibits the proliferation of anaerobic bacteria, which are responsible for producing undesirable odors, without relying on chemicals or filters. The core of the system is a compact module that operates continuously, consuming less than 3 watts of DC power. It is suitable for marine and RV applications where maintaining a clean-smelling environment is a priority. The STK-18 12V system is also standard equipment on THERMOPURE-2 Type-I MSD and GROCO Type-III MSD units, and is available in various retrofit kits for existing holding tanks. This product addresses the challenge of odor control in waste holding systems through a biological mechanism.