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Suburban Mfg 233665 Water Flow Sensor for RV Water Heaters

Manufacturer

Suburban Mfg

<h3>Suburban Mfg: Over 75 Years of RV Comfort Innovation</h3><p><strong>Suburban Manufacturing</strong>, an <a href="/7593-suburban-mfg">Airxcel brand</a> headquartered in Dayton, Tennessee, has been one of the most recognized names in the RV industry since its founding in 1947. What began as a small gas space heater company evolved into a powerhouse of RV comfort technology — a transformation driven by a single customer request to adapt a greenhouse heater for use in a motorhome. That spark of ingenuity set Suburban on a course that would define RV living for generations.</p><p>Throughout the late 1960s and beyond, Suburban's engineers pioneered some of the most important advances in RV appliance design: space-saving, horizontally vented gas heating systems, solid-state spark ignition systems, efficient DC furnace motors, and on-demand water heating. In 1998, Suburban became part of the Airxcel family of brands — the largest privately held supplier to the RV industry — further expanding its reach and resources while maintaining its deep roots in Dayton, Tennessee, where it operates a 300,000-square-foot manufacturing facility.</p><h3>A Complete Lineup for RV Comfort</h3><p>Today, Suburban is the go-to brand for RV owners who demand reliability and performance. Their <a href="/7593-suburban-mfg-water-heaters-201162">RV water heaters</a> are among the most trusted on the market, available in propane, electric, and combination models in a range of tank sizes — including their innovative Advantage Direct Fit line designed for easy replacement. For the galley, Suburban's <a href="/7593-suburban-mfg-stoves-cooktops-201021">stoves and cooktops</a> bring thoughtful engineering to compact RV kitchens, from traditional gas ranges to modern induction cooktops with glass tops that double as extra counter space when not in use.</p><p>Behind every Suburban appliance is a robust ecosystem of heating parts and accessories — including furnace gaskets, combustion air housings, igniter electrodes, thermocouples, and circuit boards — making it easy to service and maintain Suburban systems for years to come. The brand's commitment to quality means most products undergo rigorous testing before leaving the factory, and much of the product line is backed by a 2-year limited warranty.</p><h3>Innovation That Keeps Moving Forward</h3><p>Suburban has never been content to rest on its legacy. The brand introduced glass range tops to the RV world, giving campers the flexibility of a larger working surface. More recently, they launched the RV One — a patent-pending combination water heater and furnace unit engineered specifically for compact travel trailers and lightweight RVs. This all-in-one approach exemplifies Suburban's guiding philosophy: deliver maximum comfort while respecting the space and weight constraints unique to the RV lifestyle.</p><p>Whether you're replacing an aging water heater, upgrading your cook space, or sourcing a hard-to-find furnace part, Suburban Mfg delivers the quality, innovation, and reliability that RV enthusiasts have counted on for more than seven decades.</p>

Part Number

233665
09/12/2036 11:47 AM
Sale Price

$9.87

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Suburban 233665 Water Flow Sensor is a genuine OEM replacement component designed for Suburban tankless water heater systems. This critical sensor monitors water flow through your RV's water heater, ensuring proper operation and safety by detecting when water is flowing through the system.

Key Features:

  • Genuine Suburban OEM replacement part for reliable performance
  • Precision flow detection ensures accurate water heater operation
  • Direct replacement for worn or failed sensors
  • Essential component for proper tankless water heater function

Application:

  • Compatible with Suburban ST42 tankless water heater models
  • Compatible with Suburban ST60 tankless water heater models

This flow sensor is a critical component that signals the water heater control board to activate heating elements when water flow is detected. If your tankless water heater fails to ignite or heat water inconsistently, a faulty flow sensor may be the cause. Installing this genuine Suburban replacement part ensures your water heater operates as designed.

It was fast service

Xmas gift for my grand-daughter. Opened and one of the exhaust tips was/is dented.

Very easy to navigate and had exactly what I needed

THmotorsports had what I needed at a good price and they shipped right away.

Was very fast and reliable

it was good I bought 2 day shipping but it took like 4 days

Glad you had what I needed. Effortless purchase

Speedy delivery good parts

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