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Based on over 1000+ Reviews

SIT Top Mount Pilot Assembly Natural Gas

SIT Top Mount Pilot Assembly Natural Gas

Regular price $69.00
Regular price $100.00 Sale price $69.00
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🔥 Cozy warmth for your family's favorite room
🛡️ Total peace of mind for home safety
🛠️ Professional quality for a perfect DIY repair
❄️ Reliable heat through every cold winter night

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Want it by Friday, 26. Jun?

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🔥 Product Details

This SIT Top Mount Pilot Assembly is the ultimate heart transplant for your natural gas fireplace. It’s a complete flat three-way kit featuring a 22-inch thermocouple, 24-inch thermopile, 24-inch pilot tube, and a 26-inch electrode. Engineered for precision, it ensures your heating system ignites reliably and stays safe, whether you're rocking a Napoleon, Regency, or Majestic unit.

🚚 Shipping & Delivery

We don't want you shivering while you wait for parts! Our team processes orders faster than a pilot light catches. Most assemblies are shipped via standard ground within 24-48 hours, arriving at your doorstep in sturdy, secure packaging to ensure those delicate tubes and wires stay perfectly straight and ready for install.

🛡️ Return & Refund Policy

If this pilot assembly doesn't spark joy (or a flame), we’ve got your back. We offer a hassle-free 30-day return policy for unused and uninstalled parts. Just ensure the components are in their original condition. Once we receive the kit and verify it hasn't been wrestled with by a pipe wrench, we’ll fire off your refund immediately.

<em>Mike D., Columbus, OH</em>

The fireplace was out for weeks until I grabbed this kit. It was an exact match for my Regency. Installation was straightforward for a DIYer, and now the living room is the warmest spot in the house again!

Mike D., Columbus, OH

<em>Gary S., Denver, CO</em>

My old pilot was acting up and driving me crazy. This assembly came with everything—thermopile and thermocouple included. Swapped it out in about 30 minutes. My wife thinks I’m a genius.

Gary S., Denver, CO

<em>Robert L., Toronto, ON</em>

Solid quality and much cheaper than what the local fireplace shop wanted. Fits my Napoleon perfectly. The three-way flame distribution is actually better than the original part that came with the stove.

Robert L., Toronto, ON

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The ultimate high-performance spark plug for your cozy home sanctuary.

Ignite the Good Times

Instant Warmth

Bring back the heat fast when the cold weather hits hard.

fireplace

Easy Setup

No-stress installation designed for the weekend warrior or pro.

build

Total Safety

Rest easy knowing your gas valve is monitored by pro-grade sensors.

verified_user

Pro Grade

Built tough to handle thousands of ignition cycles without breaking.

handyman

Instant Warmth

Bring back the heat fast when the cold weather hits hard.

fireplace

Easy Setup

No-stress installation designed for the weekend warrior or pro.

build

Total Safety

Rest easy knowing your gas valve is monitored by pro-grade sensors.

verified_user

Pro Grade

Built tough to handle thousands of ignition cycles without breaking.

handyman

The Pilot Whisperer

After installing this 3-way assembly, my fireplace sparks up faster than my neighbor's lawnmower! - Phil 'The Thermopile' Peterson

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Three-Way Flame Distribution

Our clever flat three-way design spreads the fire evenly across your burner for a beautiful, consistent glow. It’s like a synchronized swimming team for your hearth, but with much more heat and zero water.

Universal Brand Compatibility

Whether you’ve got a Napoleon, Regency, or Jotul, this assembly plays nice with almost everyone. It’s the ultimate peacemaker for your living room, cross-referenced to fit the industry's biggest fireplace brands.

The Happy Hearth Club

Real stories from guys who finally conquered the cold and reclaimed their living rooms.

  • Brian from Chicago

    I was tired of my pilot light going out every two days. This SIT assembly fixed the issue permanently. Cold toes are officially a thing of the past!

  • Mark from Seattle

    A total lifesaver for my older Majestic fireplace. The technical cross-reference was spot on, and the long leads made it easy to reach the valve.

  • Dave from Maine

    Better than the original part that came with the unit. The build quality on the thermocouple is noticeably superior. Highly recommended for any DIYer.

Before

After

From Shiver to Sizzle

See how a fresh pilot assembly transforms a cranky old stove into a roaring, reliable beast.

Master Your Home Kingdom

High-performance parts for the man who takes pride in fixing it himself.

Everything you need to know before you strike your last match.

Burning Questions?

Is this for Natural Gas only?

Yes, this specific kit is calibrated and jetted for Natural Gas (NG) systems only. If you're running Propane, check out our LP-specific variant!

Will it fit my Napoleon or Regency model?

Most likely! This kit is a cross-referenced superstar designed to fit Napoleon, Regency, Jotul, Majestic, and many other top-tier brands.

What exactly comes in the box?

You get the whole squad: the pilot hood, a 22-inch thermocouple, a 24-inch thermopile, the gas delivery tubing, and the ignition electrode.

Can I install this myself?

If you're handy with a wrench and comfortable working with gas lines, you can certainly be the family hero. Just remember to shut off the gas first!

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Rapid Transit

We ship faster than a flicker.

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Tech Support

Real experts who know their gas.

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Quality Guaranteed

Only the best for your hearth.