1. Boat Controls & Steering Offered
  2. sku: 7516834246860881
  3. DOMETIC STT3231R

DOMETIC STT3231R Seastar Tab Mount Dial Controller 808282384647

fits model: X12, Edge. year: 2012.

Stt3231r Dometic New Seastar Trim Tab System Edge Mount W Dial Controller 12 Inch X12

( Brand: Dometic ), ( Part Type: Mount Controller ), ( Manufacturer Part Number: STT3231R ), ( UPC: 808282384647 )

Review DOMETIC New Seastar Trim Tab System Mount Dial Controller Inch fits EDGE X12 2012

The Dometic STT3231R Seastar Tab Edge Mount Dial Controller is a sophisticated marine sanitation system controller designed to provide efficient and reliable operation for your onboard wastewater treatment system. With its sleek, modern design, this dial controller is a great addition to any boat's dashboard or control panel.

Measuring 12 inches in diameter, this large, easy-to-read controller features a white dial face with black numbers and markings for superior visibility in all lighting conditions. The controller is edge-mounted, allowing for a streamlined installation on the edge of a flat surface. The Seastar Tab Edge Mount Dial Controller is also tab-locking, ensuring a secure installation that won't shift or move during operation.

The controller is equipped with an intuitive dial design, allowing users to easily adjust various system settings with just a turn of the dial. The controller also features a clear, backlit display that shows system status, alerts, and error codes. This makes it easy to monitor and troubleshoot your marine sanitation system at a glance.

The Seastar Tab Edge Mount Dial Controller is built to withstand the rigors of marine use. It is constructed with high-quality, marine-grade materials, including a UV-resistant, polycarbonate housing and corrosion-resistant hardware. This ensures that the controller will continue to function reliably, even in the harshest marine environments.

The controller is compatible with a range of Dometic marine sanitation systems, including the Sealand SQ, Sealand Thetis, and Sanasave systems. It is also compatible with select models from other leading marine sanitation system manufacturers.

In summary, the Dometic STT3231R Seastar Tab Edge Mount Dial Controller is a high-performance, marine-grade controller designed to provide efficient and reliable operation for your onboard wastewater treatment system. Its large, easy-to-read dial, intuitive design, and durable construction make it an excellent choice for boat owners who demand the best in marine sanitation system technology.

The Dometic STT3231R Seastar Tab Edge Mount Dial Controller is a popular choice for those seeking a reliable and easy-to-use water pump control system for their RV or marine application. Here are some pros and cons to help you make an informed decision:

**Pros:**

1. Conveniently located tab-style control: The dial controller is designed with a tab-style handle, allowing for easy operation even with wet or gloved hands.

2. Corrosion-resistant construction: The controller is made from corrosion-resistant materials, ensuring durability and longevity in marine or RV environments.

3. 12-volt operation: The controller operates on a standard 12-volt DC power source, making it suitable for both RV and marine applications.

4. Versatile installation options: The controller can be installed in various orientations, including vertical or horizontal, and can be mounted on a flat surface or on the edge of a countertop.

5. Built-in check valve: The controller includes a built-in check valve, which helps prevent backflow and ensures that water is only pumped in the intended direction.

**Cons:**

1. Limited features: The controller is designed primarily for water pump control and does not offer additional features such as temperature or pressure regulation.

2. May not be suitable for high-flow applications: The controller is rated for a maximum flow rate of 3,200 gallons per hour, which may not be sufficient for high-flow applications such as large RVs or industrial water systems.

3. Some users have reported issues with the dial not staying in the desired position: A small number of users have reported that the dial tends to move or rotate on its own, which can be frustrating and require frequent adjustments.

**Conclusion:**

The Dometic STT3231R Seastar Tab Edge Mount Dial Controller is a reliable and convenient option for those in need of a simple and effective water pump control system. Its corrosion-resistant construction, 12-volt operation, and versatile installation options make it a popular choice for RV and marine applications. However, its limited features and potential issue with the dial staying in position may make it less suitable for some users. Ultimately, the decision to purchase this controller will depend on your specific needs and preferences.

**Recommendation:**

If you are in the market for a water pump control system and prefer a simple, easy-to-use solution, the Dometic STT3231R Seastar Tab Edge Mount Dial Controller is a solid choice. Its corrosion-resistant construction and convenient tab-style handle make it a great option for RV and marine applications. However, if you require additional features such as temperature or pressure regulation, or if you have high-flow requirements, you may want to consider a more advanced controller.

part # stt3231r prices

  • $1400.00-$1640.00

specifications dorycontrol:

  • for models: X12, Edge
  • for years: 2012
  • brand: Dometic
  • part type: Mount Controller
  • manufacturer part number: STT3231R
  • upc: 808282384647

shipping dorycontrol:

  • class: Standard
  • cost: $0.00
  • carrier: UPS, USPS
  • type: Fixed
  • transit: 3-7 Days
  • service: Standard, UPS Ground, USPS Ground Advantage

seller dorycontrol:

  • # reviews: 25911
  • rating: 99.8%

returns dorycontrol:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

offer dorycontrol:

  • sold: 0
  • options: Ship-to-home
  • started: February 17, 2026
  • quantity: 1
  • availability: In Stock

payments dorycontrol:

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general dorycontrol:

  • condition: New other see details
  • Parts Accessories > Boat Parts > Controls Steering
for models: x12, edge, for years: 2012, part type: mount controller,
category: boat parts > controls steering, sku: 7516834246860881,

Dometic STT3231R Is Similar To:

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3 offers $1400.00–$1640.00 USD
  • Offer #1: $1400.00 price + free delivery = $1400.00* total. Turn the 2-1/4" dial and the actuators quickly level the boat. A programmable favorites button makes for effortless operation.FREE SHIPPING
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  • Offer #3: $1640.00 price + free delivery = $1640.00* total. Premium performance and appearance trim tab system. Manufacturer PN.FREE SHIPPING