A propane fire pit is the heart of any outdoor living space, offering warmth, ambiance, and a stunning focal point for gatherings. But if you’ve ever wondered why your fire pit’s flames aren’t as big or as lively as you’d like, you’re not alone. At Starfire Direct, we’re passionate about helping you create the ultimate backyard retreat, and that means ensuring your fire feature performs at its best.
In this guide, we’ll walk you through everything you need to know to get the biggest, most beautiful flames from your propane fire pit. We’ll cover common issues, troubleshooting tips, and product recommendations—plus, we’ll link you to helpful resources and videos so you can make the most of your outdoor oasis.
Why Isn’t My Flame Larger? Common Causes and Solutions
If your propane fire pit isn’t producing the big, bold flames you expect, several factors could be at play. Also, don't forget to follow along with our 'How to GET BIGGER FLAMES NOW' video for some visual examples and pro tips.
Here are the most common reasons and how to address them:
1. Check Your Gas Supply
The size of your flame is directly related to the amount of gas reaching your burner. If your propane tank is running low, your flames will be smaller. Always start by checking your tank and replacing it if necessary. For those who use their fire pit frequently, consider keeping a spare propane tank on hand.
2. Inspect the Gas Line and Connections
A kinked, blocked, or improperly sized gas line can restrict gas flow. Make sure your gas line is the correct diameter for your fire pit’s BTU rating. If you’re unsure, consult our Fire Pit Buying Guide or reach out to our team for personalized advice.
3. Regulator Issues
Most propane fire pits use a regulator to control gas pressure. If your regulator is faulty or not rated for your fire pit’s output, it can limit flame size. Upgrading to a high-capacity regulator may help, but always check your manufacturer’s recommendations.
4. Burner Size and Design
The burner is the engine of your fire pit. A small or low-BTU burner will naturally produce smaller flames. If you want a dramatic fire, consider upgrading to a high-output burner designed for larger flames. Our Linear Drop-In Fire Pit Burner is a popular choice for those seeking a bold, modern look.
5. Fire Media Matters
The type and amount of fire media—like fire glass, lava rock, or ceramic logs—can impact flame size. Too much media can smother the flames, while too little can expose the burner to damage. For optimal results, follow the manufacturer’s guidelines for media depth and coverage. Check out our Fire Glass Calculator to ensure you’re using the right amount.
6. Airflow and Ventilation
Proper airflow is essential for a healthy, robust flame. Make sure your fire pit is well-ventilated and that vents are not blocked by debris or furniture. If you’re building a custom fire pit, our vent kits can help you achieve the perfect balance of safety and performance.
Pro Tips for Maximizing Your Flames
- Upgrade Your Burner: If you crave the biggest flames, consider a high-BTU burner kit designed for maximum output.
- Use Quality Fire Media: Our Starfire Glass not only looks stunning but is engineered for optimal heat and flame performance.
- Keep It Clean: Regularly clean your burner and fire media to prevent soot and debris buildup, which can restrict gas flow and reduce flame size.
- Professional Installation: For safety and best results, Starfire Direct always recommends consulting a professional before making any changes or installations to your backyard or patio fire feature.
Troubleshooting: Why Isn’t My Flame Larger?
If you’ve checked all the above and your flames are still underwhelming, here are a few more troubleshooting steps:
- Check for Leaks: Use a soapy water solution to check all connections for leaks. Never use your fire pit if you suspect a gas leak.
- Inspect the Orifice: The orifice controls gas flow to the burner. If it’s clogged or too small, your flames will suffer. Cleaning or replacing the orifice can make a big difference.
- Regulator Freeze: In cold weather, regulators can freeze and restrict gas flow. If you suspect this, try warming the regulator or moving your tank to a sheltered location.
If it helps, we've also made a video on how to check for gas leaks the safe way. Please watch the following video before checking for gas leaks. Again, we always suggest seeking a certified professional before making any personal modifications to your fire feature, especially when gas is involved.
Additional Resources
- Fire Pit Buying Guide – Everything you need to know before purchasing or upgrading your fire pit.
- Fire Pit Table Safety: Essential Tips for Families and Pets – More tips for keeping your fire feature in top shape.
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How Do I Build a DIY Fire Pit for Natural Gas? – We'll walk you through the rundown of key elements required for building your own dream DIY natural gas fire pit.
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Why Does My Fire Pit Need to Be Vented? – We talk about why it's not only important for sustaining combustion, but also to remove combustion byproducts.
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Ultimate Fire Pit Kit Guide: Build the Perfect, Cozy Backyard – Looking for the ultimate fire pit kit guide to help you build the perfect, cozy backyard setup? This blog has everything you need.
- The Ultimate Fire Pit Table Buyer’s Guide: What to Look For and Top Picks – If you are in the market for your first fire pit, there are a lot of factors you should consider before making your purchase.
- The Definitive Guide to Outdoor Fire Pit Media: Enhance Your Backyard Experience - If you're ready to transform your fire pit with the perfect media, there are essential elements you should consider ensuring you make the best investment.
Watch and Learn: Starfire Direct’s YouTube Channel
For step-by-step guides, product demos, and expert tips, check out the Starfire Direct YouTube channel. Here are a few videos to get you started:
Shop High-Converting Fire Pit Products
Ready to upgrade your flames? Explore some of our most popular, high-performing products:
- Prism Hardscapes Tavola 4 Concrete Gas Fire Pit Table – A customer favorite for modern outdoor spaces.
- Linear Drop-In Fire Pit Burner Pan – Perfect for those seeking a dramatic, linear flame.
- Starfire Glass Fire Pit Media – Enhance your flames and add a touch of sparkle.
At Starfire Direct, we’re dedicated to helping you create an outdoor space you’ll love—whether you’re looking for fire pits, patio heaters, fire glass, or expert advice. If you have questions or need help choosing the right products, contact our team for personalized support. And remember: always consult a professional before attempting any installation or modification to your backyard or patio fire feature.
Ready to turn up the heat? Shop our full selection of fire pits and accessories today and enjoy bigger, brighter flames all season long!
