STK-18 115VAC - Groco SWEETANK Odor Neutralization System | Aztek Computers
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SKU: VU7RDCGQX3 |  Mfg. Part: STK-18 115VAC  | UPC: 742985138322  |  0 Reviews  |     Share Make an offer

STK-18 115VAC - Groco SWEETANK Odor Neutralization System - 115VAC

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$323.03  $436.09
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Product Overview

SWEETANK Odor Neutralization System - 115VAC

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.

Expert Overview

The GROCO SWEETANK Odor Neutralization System (part number STK-18 115VAC) is designed to mitigate odors in 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 generating unpleasant odors in raw sewage. The SWEETANK system provides an alternative to chemical treatments or filters for odor control. It is suitable for marine and recreational vehicle applications where holding tank odor is a concern. The core of the system is a compact module engineered for continuous operation, delivering air to maintain aerobic conditions within the tank. This product is intended for IT and facilities managers responsible for maintaining sanitation systems in relevant environments.

Product Details

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  • GROCO
  • STK-18 115VAC
  • B07Z465GH5
  • 742985138322
  • New
  • 3.05 lbs
  • 11 X 3 X 9
  • Sep 01, 2026
  • Apr 15, 2021
  • CHINA
Product Identifiers: Brand: Groco • Part #: STK-18 115VAC • UPC: 742985138322 • ASIN: B07Z465GH5 • Category: Books
Browse more: Groco BooksAll Groco products

Frequently Asked Questions

What is the power requirement for the GROCO SWEETANK system?

The GROCO SWEETANK Odor Neutralization System operates on 115VAC power.

How does the SWEETANK system eliminate odors?

The system works by continuously flowing air into the holding tank through an aeration tube. This creates an oxygen-rich environment that prevents odor-producing anaerobic bacteria from thriving.

What types of holding tanks is this system compatible with?

The SWEETANK system is designed for use in yacht and RV holding tanks. It is also standard equipment on THERMOPURE-2 Type-I MSD and GROCO Type-III MSD, and is available in retrofit kits for existing tanks.

Does this system require chemicals or filters?

No, the SWEETANK concept was developed to stop odors in yacht and RV holding tanks without the use of chemicals or filters.

STK-18 115VAC - Groco SWEETANK Odor Neutralization System - 115VAC

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$323.03