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Dometic 34109 2-Stage Furnace Fan Control Circuit Board

Manufacturer

Dometic

<p>Dometic is a Swedish global leader in branded solutions for mobile living, with roots tracing back to 1922 when inventors Carl Munters and Baltzar von Platen developed groundbreaking absorption refrigeration technology. Originally spun off from Electrolux's leisure division in 1960, Dometic Corporation has evolved from its refrigeration origins into a comprehensive provider of climate control, power management, and comfort systems for recreational vehicles, marine applications, and increasingly, automotive environments.</p> <h3>Engineering Excellence for Mobile Climate Control</h3> <p>As a global market leader in mobile living solutions, Dometic creates smart, sustainable, and reliable products for food & beverage, climate, power & control, and other applications. The brand's automotive product line reflects decades of engineering expertise applied to vehicle HVAC systems. Dometic is the world's leading supplier of integrated cooling solutions for the automotive industry, with OEMs relying on their experience and innovation skills.</p> <p>For vehicles requiring climate management, Dometic's <a href="/200073-air-conditioning-dometic-7321">Air Conditioning</a> systems deliver robust cooling performance in compact, energy-efficient packages. These units are engineered for the unique challenges of mobile environments, from temperature extremes to vibration resistance. The company's <a href="/7321-dometic-circulation-air-conditioning-pumps-200261">Circulation & Air Conditioning Pumps</a> play a critical role in maintaining proper coolant flow and thermal regulation, ensuring consistent HVAC performance across operating conditions.</p> <h3>Comprehensive HVAC Component Solutions</h3> <p>Temperature regulation in vehicles depends on precision-engineered components working in harmony. Dometic's <a href="/6860-hvac-heater-control-valve-dometic-7321">HVAC Heater Control Valves</a> regulate coolant flow to heating cores, allowing drivers to modulate cabin temperature with accuracy. These valves are designed for durability and consistent operation across thousands of heating cycles, reflecting the brand's focus on long-term reliability.</p> <p>Dometic's focus on technological advancements and user-friendly designs has set it apart in the industry. Beyond core climate components, the brand's <a href="/1-accessories-and-fluids-dometic-7321">Accessories and Fluids</a> catalog includes essential maintenance products that keep HVAC systems operating at peak efficiency. Proper system care with compatible fluids and components extends service life and maintains performance standards.</p> <h3>Quality and Innovation Heritage</h3> <p>Dometic demonstrates commitment to sustainable products through eco-friendly refrigerants and energy-efficient designs, having completed the phase-out of high global warming potential refrigerants by January 1, 2025. This environmental stewardship extends across their automotive product lines, where modern climate control systems balance performance with reduced environmental impact.</p> <p>Dometic is known for high-quality products in the RV, marine, and outdoor leisure markets, with a focus on innovation and durability in products such as refrigerators, air conditioners, and awnings that are well-regarded for their performance and reliability. That same engineering rigor applies to automotive applications, where components must endure demanding conditions while maintaining consistent operation. Whether replacing a worn heater control valve or upgrading circulation pumps, Dometic parts are manufactured to exacting standards that professional technicians and DIY enthusiasts have come to expect from this century-old brand.</p>

Part Number

34109
08/02/2036 6:33 AM
Sale Price

$136.76

In Stock (10+)

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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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 Dometic 34109 is a replacement fan control circuit board designed for 2-stage RV furnaces. This genuine Dometic control board regulates fan operation across two heating stages, ensuring proper airflow and temperature management in your RV heating system.

Key Features:

  • Direct replacement for Atwood 2-stage furnace models
  • Controls fan speed and cycling for optimal heating performance
  • Factory OEM component ensuring proper fit and function
  • Manages both low and high-stage furnace operation

This circuit board is an essential component for maintaining reliable furnace operation. It replaces worn or failed control boards in compatible Dometic and Atwood RV furnace systems, restoring proper fan control and heating function.

Autoplicity had the lowest price by far and shipping was very fast (ordered Wednesday evening, arrived Saturday morning). I will definitely order from Autoplicity again!

Excelente

It was easy to find the part for the vehicle you are shopping for, quick and simple to checkout, I will be ordering from autoplicity more often...we'll have to wait and see how long it takes to get to my residents...

I was supposed to get 20% off shipping?

good

Good price, fast delivery, just charge a little bit high on the shipping cost. Will refer friends to shop here.

Nice Fast look for PayPal at bottom of cart page!

My experience went very well I was pleased an satified

Great so fa

Cheapest around, excellent shipping, easy to use website! ill be back!!!

Good site easy to search for and find parts. The lowest prices on almost every part I have been able to find for my truck.

The roof rack I ordered came quickly, shipping was free, and far cheaper than anyone else.<br>This was my first order, and I will order again.

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