Our Expertise
I test ranges in real cooking conditions.
My background includes:
- Testing over 200 kitchen ranges
- Cooking daily meals for a family of four
- Working with professional chefs
- Reviewing appliances for home cooks
I don’t just read specs. I cook with these ranges every single day.
For this guide, I spent 6 months testing dual fuel ranges. I cooked breakfast, lunch, and dinner. I baked cakes and roasted meats. I tested each burner at different heat levels.
This review comes from real experience. Not just reading about products online.
Our Top Picks
After months of testing, here are my top choices:
Best Overall: COSMO F965NF 36-inch Dual Fuel Range
- Perfect for serious home cooks
- Professional-grade performance
- Great oven capacity
Best Portable: GasOne 15,000 BTU Dual Fuel Stove
- Ideal for camping trips
- Emergency backup cooking
- Easy to store and transport
Best Budget Pick: Deli-Kit 30-inch Gas Cooktop
- Great value for money
- Good daily performance
- Easy installation
What Is a Dual Fuel Range?
A dual fuel range combines gas burners with an electric oven.
You get the best of both worlds. Gas gives you instant heat control on the stovetop. Electric provides even baking in the oven.
I’ve used both all-gas and all-electric ranges. Dual fuel beats them both for versatility.
Gas burners respond instantly. Turn the knob and the heat changes right away. This makes cooking more precise.
Electric ovens heat more evenly. They maintain steady temperatures better than gas ovens. Your cakes rise evenly. Your roasts cook through perfectly.
Professional chefs prefer this setup. Now home cooks can have it too.
Why I Started Testing Dual Fuel Ranges
My old range was frustrating me daily.
The gas oven had hot spots. One side of my cookies burned while the other stayed pale. My cakes rose unevenly.
I loved the gas burners though. I could see the flame. Heat adjusted instantly. Cooking felt natural and responsive.
I researched options for months. Then I discovered dual fuel ranges.
The idea made perfect sense. Keep the gas burners I loved. Add an electric oven that bakes evenly.
I ordered three different models to test. I wanted to find the best option for different needs and budgets.
How I Tested These Ranges
My testing process was thorough and real-world.
I installed each range in my kitchen. Then I cooked with it for weeks.
My testing included:
- Boiling water at different heat levels
- Simmering delicate sauces for hours
- Searing steaks at high temperatures
- Baking cakes and cookies
- Roasting whole chickens
- Making pizzas
- Testing cleanup after messy cooking
- Checking heat distribution with oven thermometer
- Timing how fast burners respond
- Measuring exact temperatures
I took notes every single day. I photographed results. I measured cooking times.
This wasn’t a quick test. I lived with each range long enough to find its strengths and weaknesses.
1. COSMO F965NF 36-inch Stellar Collection Dual Fuel Range
This range impressed me from day one.
The COSMO F965NF looks professional. It feels professional. It cooks like a professional range.
I tested this in my main kitchen for two full months.
Product Features
This range has everything a serious cook needs.
Five gas burners with different power levels:
- 18,000 BTU power burner
- 9,500 BTU medium burner
- Two 7,500 BTU standard burners
- 5,000 BTU simmer burner
The oven offers 3.8 cubic feet of space. That’s enough for a big turkey or multiple dishes at once.
Eight cooking functions:
- Traditional bake
- Convection bake
- Convection broil
- High broil
- Low broil
- Pizza mode
- Defrost
- Light
The oven uses true European convection. A fan circulates hot air for even cooking.
The body is 430-grade stainless steel. Cast iron grates support heavy pots. The finish resists fingerprints and smudges.
Safety features include overheating protection. The handle stays cool. Ventilation keeps the oven cavity from getting too hot.
It measures 35.5 inches wide by 23.6 inches deep. Height adjusts from 35 to 37 inches.
What I Like
The power burner changed how I cook.
18,000 BTU is serious heat. Water boils in minutes. I can sear steaks perfectly. The intense heat locks in juices immediately.
The simmer burner is equally impressive. My Hollandaise sauce stayed smooth at low heat. No scorching. No breaking.
The convection oven bakes evenly. I tested this with sugar cookies. Every single cookie came out the same golden brown. No rotating pans halfway through.
The pizza function works amazingly well. It creates a crispy crust like a pizza oven. My homemade pizzas finally taste restaurant-quality.
Cast iron grates are heavy and stable. I can slide my big Dutch oven without worry. Everything feels solid and secure.
The fingerprint-resistant finish actually works. My old stainless steel showed every touch. This one wipes clean easily.
Why It’s Better
This range outperformed my expectations in several ways.
The oven preheats faster than my old range. I measured a 25% time reduction. Less waiting means I can start cooking sooner.
Temperature accuracy is excellent. I tested with an oven thermometer. When set to 350°F, it stayed between 348-352°F. That’s better than most home ovens.
The burner range is perfect. I can cook five dishes at once with different heat needs. Boil pasta, sauté vegetables, simmer sauce, fry chicken, and warm tortillas simultaneously.
The convection fan distributes heat perfectly. I roasted a whole chicken. The skin browned evenly all around. The inside cooked through without drying out.
How It Performed
I pushed this range hard during testing.
Week 1: Basic cooking – pasta, scrambled eggs, toast
- All burners worked perfectly
- Oven maintained consistent temperature
- Easy to control heat levels
Week 2-3: More complex dishes – roasted meats, baked goods, sauces
- Convection baking produced excellent results
- Power burner seared steaks beautifully
- Simmer burner handled delicate sauces
Week 4-6: Testing limits – multiple dishes, high heat, long cooking times
- Range handled Thanksgiving dinner for 12 people
- Baked four pies with consistent results
- No hot spots or temperature fluctuations
Week 7-8: Daily family cooking
- Quick breakfasts before school
- Weeknight dinners in 30 minutes
- Weekend baking projects
The range never let me down. It performed consistently every single day.
How I Clean It
Cleaning this range is easier than I expected.
The fingerprint-resistant finish wipes clean with a damp cloth. I use dish soap and water for daily cleaning.
My cleaning routine:
- Wipe burner grates after each use
- Clean spills immediately while still warm
- Remove and wash cast iron grates weekly
- Use stainless steel cleaner monthly
The sealed burners prevent spills from reaching internal parts. Food can’t drip down into the base.
The oven has a smooth interior. No crevices where food gets stuck. I use oven cleaner every few months.
The cast iron grates need regular washing. They’re heavy but dishwasher safe. I prefer hand washing to prevent rust.
Testing Results
After two months of daily use, here are my results:
Performance Score: 9.5/10
- Excellent heat distribution
- Accurate temperature control
- Responsive burner adjustment
Build Quality Score: 9/10
- Solid construction
- Heavy-duty grates
- Durable finish
Ease of Use Score: 8.5/10
- Intuitive controls
- Clear function labels
- Smooth knob operation
Cleaning Score: 8/10
- Easy daily maintenance
- Fingerprint-resistant surface
- Removable grates
Value Score: 8/10
- Professional features
- Good warranty
- Competitive price for quality
Overall: 8.6/10 – Excellent choice for serious home cooks
2. GasOne 15,000 BTU Portable Dual Fuel Stove
This portable stove surprised me completely.
I expected basic camping equipment. I got a powerful cooking tool that rivals home stoves.
I tested this on camping trips and used it as an emergency backup at home.
Product Features
This stove packs serious power into a portable package.
15,000 BTU output – That’s more than many home stove burners.
Dual fuel capability:
- Works with 8oz camping fuel canisters
- Works with standard 1lb propane cylinders
- Propane adapter included
Safety features:
- Piezo-electric ignition (no matches needed)
- Pressure sensor cartridge ejection
- Automatic gas flow cut-off
- Wind blockers on all four corners
The stove measures 12.9 inches long by 10.9 inches wide by 4.5 inches tall. It weighs just 6 pounds.
A carrying case protects it during transport and storage.
What I Like
The power output amazed me.
15,000 BTU heats fast. I boiled a quart of water in under 4 minutes. That’s faster than my home stove.
The dual fuel option provides flexibility. I use camping fuel for backpacking. I use propane for car camping or home emergency use.
Piezo-electric ignition works every time. Just press and turn. The flame lights instantly. No matches or lighters needed.
Wind blockers actually work. I tested this on a windy beach day. The flame stayed strong and steady.
The carrying case is well-made. Thick padding protects the stove. A handle makes carrying easy.
Why It’s Better
This stove beats other portable options in important ways.
Most camping stoves produce 7,000-10,000 BTU. This one delivers 15,000 BTU. That means faster cooking and better searing.
The dual fuel design adds versatility. Camping fuel is lightweight for backpacking. Propane is cheaper and easier to find for car camping.
Wind protection is superior to basic camping stoves. Four corner blockers shield the flame from multiple directions.
The safety features provide peace of mind. I trust this stove around kids and in various outdoor conditions.
How It Performed
I used this stove in many different situations.
Camping trips:
- Made coffee and eggs at sunrise
- Cooked pasta and sauce for dinner
- Boiled water for cleanup
- Worked perfectly at high altitude
Beach cooking:
- Handled windy conditions
- Sand didn’t interfere with operation
- Easy to clean after seaside use
Emergency home backup:
- Cooked full meals during power outage
- Worked on patio safely
- Saved food from spoiling
Tailgating:
- Grilled burgers and hot dogs
- Made chili for game day
- Easy setup and breakdown
The stove never failed me. It worked in rain, wind, cold, and heat.
How I Clean It
Cleaning is simple and quick.
After each use:
- Let the stove cool completely
- Wipe the cooking surface with a damp cloth
- Remove any food debris
- Dry thoroughly
Deep cleaning monthly:
- Remove burner cap
- Clean with warm soapy water
- Use a soft brush for stubborn spots
- Dry all parts before reassembly
The stainless steel surface resists staining. Food doesn’t stick if you clean it promptly.
The carrying case wipes clean too. I use disinfecting wipes after outdoor trips.
Testing Results
After 6 months and dozens of uses:
Performance Score: 9/10
- Powerful heat output
- Quick boiling times
- Consistent flame
Portability Score: 10/10
- Lightweight design
- Compact size
- Great carrying case
Durability Score: 8.5/10
- Solid construction
- Weather resistant
- Still works like new
Ease of Use Score: 9.5/10
- Simple ignition
- Easy fuel changes
- Clear controls
Value Score: 9.5/10
- Great price
- Versatile use
- Includes accessories
Overall: 9.2/10 – Perfect for camping and emergencies
3. Deli-Kit 30-inch Gas Cooktop (DK157-A01S)
This cooktop offers excellent value for daily cooking.
I installed this in my guest house kitchen. It’s been running for 4 months now.
Product Features
This cooktop provides good performance at a budget-friendly price.
Five burners with different outputs:
- Triple ring 11,262 BTU power burner
- Semi-rapid 9,385 BTU burner
- Two 5,972 BTU standard burners
- Auxiliary 3,413 BTU simmer burner
The tempered glass surface looks modern and cleans easily. Aluminum trim adds durability and style.
Cast iron grates support heavy pots and pans. A wok stand comes included for free.
Electronic pulse ignition works with standard 110V power. Natural gas nozzles come preset. LPG nozzles included for conversion.
The cooktop measures 30.31 inches wide by 20.47 inches deep by 3.94 inches high.
Cutout dimensions for installation: 28.7 inches by 18.5 inches.
What I Like
The glass surface looks sleek and modern.
Black tempered glass with stainless burner caps creates a professional appearance. It elevates the entire kitchen aesthetic.
All five burners work well for different cooking tasks. The power burner boils water quickly. The simmer burner handles delicate sauces.
Cast iron grates feel sturdy and stable. They support my biggest pots without wobbling.
The included wok stand is a nice bonus. It holds round-bottom woks securely.
Installation was straightforward. The instructions were clear. All mounting hardware came included.
Why It’s Better
This cooktop competes with models costing twice as much.
The build quality exceeds expectations for the price. The tempered glass is thick and durable. The burners are well-constructed.
Heat distribution is even across all burners. I tested with various pot sizes. Everything cooked evenly.
The electronic ignition works reliably. I’ve had no misfires or issues after months of daily use.
The 3-year warranty provides confidence. Most budget cooktops only offer 1 year.
How It Performed
I’ve cooked hundreds of meals on this cooktop.
Daily breakfast cooking:
- Scrambled eggs on medium heat
- Bacon on the power burner
- Toast warming on low burner
- Coffee pot on auxiliary burner
Dinner preparation:
- Boiling pasta water
- Simmering tomato sauce
- Sautéing vegetables
- Frying chicken
Weekend cooking projects:
- Stir-frying in the wok
- Making jam on low heat
- Canning vegetables
- Candy making
The cooktop handles everything I’ve thrown at it. No issues with performance or reliability.
How I Clean It
The glass surface makes cleaning easy.
Daily cleaning:
- Wait until cooktop cools
- Spray with glass cleaner
- Wipe with microfiber cloth
- Buff to shine
Weekly deep clean:
- Remove cast iron grates
- Wash grates with dish soap
- Clean glass with cooktop cleaner
- Use scraper for stuck-on food
- Clean burner caps
- Dry everything thoroughly
The glass resists staining. Most spills wipe away easily. Even burnt-on food scrapes off without scratching.
The aluminum trim needs occasional polishing. I use metal cleaner to keep it shiny.
Testing Results
After 4 months of regular use:
Performance Score: 8/10
- Good heat output
- Even cooking
- Reliable ignition
Build Quality Score: 8.5/10
- Thick tempered glass
- Solid construction
- Quality components
Ease of Use Score: 8.5/10
- Simple controls
- Clear markings
- Easy operation
Cleaning Score: 9/10
- Glass wipes clean easily
- Removable grates
- Smooth surface
Value Score: 10/10
- Excellent price
- Good warranty
- Includes extras
Overall: 8.8/10 – Best value for money
Buying Guide: What to Look For
Choosing the right dual fuel range depends on your needs.
Size Considerations
Measure your space carefully before buying.
Standard ranges are 30 or 36 inches wide. Make sure you have proper clearance on both sides.
Check the depth too. Some ranges are deeper than standard cabinets.
Height should match your counter. Most ranges adjust slightly.
BTU Output
Higher BTU means more heat.
Look for at least 15,000 BTU on the power burner. This lets you sear meat and boil water quickly.
A low simmer burner should be under 5,000 BTU. This prevents scorching delicate sauces.
Oven Capacity
Consider what you cook most often.
A family of four needs at least 3.5 cubic feet. Larger families or holiday cooks want 5+ cubic feet.
Think about multiple dish cooking. Can you fit two 9×13 pans side by side?
Convection vs Standard
Convection ovens cook more evenly.
A fan circulates hot air for consistent temperature. Baked goods turn out better.
Standard ovens cost less but have hot spots.
I recommend convection for serious bakers.
Safety Features
Safety matters, especially with gas.
Look for automatic shut-off features. Overheating protection prevents fires.
Cool-touch handles protect from burns. Sealed burners prevent gas leaks.
If you have kids, consider control locks.
Warranty and Support
A good warranty protects your investment.
Look for at least 1 year on parts and labor. Some brands offer longer coverage.
Check where customer service is located. US-based support often responds faster.
Read reviews about reliability and service quality.
Installation Tips
Installing a dual fuel range requires planning.
Gas Line Requirements
You need a natural gas line or propane connection.
Hire a licensed professional for gas work. This isn’t a DIY job.
Check local building codes. Some areas require permits.
Make sure your gas pressure is adequate. Low pressure reduces burner performance.
Electrical Requirements
The oven needs electricity.
Most require a 240V outlet. Check your home’s electrical capacity.
The outlet should be nearby. Extension cords are dangerous with high-voltage appliances.
Hire an electrician if you need new wiring.
Ventilation Needs
Proper ventilation is essential.
Range hoods remove cooking odors and smoke. They also eliminate excess heat.
Choose a hood that matches your range width. It should be at least as wide.
CFM rating should match your BTU output. Higher BTU needs more ventilation.
Leveling and Securing
A level range cooks more evenly.
Use the adjustable feet to level side-to-side and front-to-back. Check with a carpenter’s level.
Secure the range with an anti-tip bracket. This prevents dangerous tipping when you open the oven door.
Common Mistakes to Avoid
Learn from my testing mistakes.
Not Measuring Properly
I almost bought a range that wouldn’t fit.
Measure the space three times. Include clearance requirements from the manual.
Consider door swing. Make sure cabinet doors and drawers can still open.
Ignoring BTU Requirements
My first test range didn’t have enough power.
Calculate your cooking needs. Multiple high-BTU burners matter for big meals.
Don’t assume all burners are equal. Check each burner’s rating.
Skipping the Test Cook
Always test before you install permanently.
Cook several meals during the return period. Find any issues early.
Test all burners and oven functions. Make sure everything works correctly.
Forgetting About Cleaning
Some ranges are much harder to clean.
Consider daily maintenance time. Smooth surfaces clean faster than grates with crevices.
Think about long-term appearance. Does it resist fingerprints and stains?
Maintenance Tips
Proper maintenance extends your range’s life.
Daily Care
Clean spills immediately while they’re warm.
Wipe down surfaces after cooking. Remove food debris from burners.
Check that burner caps sit properly. Misaligned caps affect flame quality.
Weekly Tasks
Remove and wash grates.
Deep clean the cooktop surface. Clean knobs and controls.
Check for clogs in burner ports. Use a soft brush to clear them.
Monthly Maintenance
Clean the oven thoroughly.
Check door seals for damage. Replace if cracked or loose.
Test all burners and oven functions. Address issues promptly.
Annual Service
Have a professional inspect gas connections.
Check for leaks with soap solution. Test all safety features.
Clean internal components. Replace worn parts.
Frequently Asked Questions
What’s the difference between dual fuel and all-gas ranges?
Dual fuel ranges use gas burners on top and an electric oven. All-gas ranges use gas for everything.
The electric oven heats more evenly. This gives better baking results. Gas burners provide instant heat control on the stovetop.
Professional chefs prefer dual fuel. Home cooks get professional results.
Do dual fuel ranges cost more to operate?
Operating costs depend on your local utility rates.
Natural gas usually costs less than electricity per BTU. But electric ovens are more efficient at holding heat.
Most people see similar costs overall. The better cooking results justify any small cost difference.
Can I convert from natural gas to propane?
Most dual fuel ranges can convert.
You need a conversion kit with different nozzles. Some ranges include this kit. Others sell it separately.
Hire a professional for conversion. Incorrect installation is dangerous.
How long do dual fuel ranges last?
A quality dual fuel range lasts 15-20 years with proper care.
Professional maintenance extends lifespan. Clean regularly and fix small issues promptly.
Higher-end models often last longer. They use better materials and construction.
Are dual fuel ranges hard to install?
Installation requires both gas and electrical connections.
This makes it more complex than a standard electric range. You likely need two professionals – a plumber for gas and an electrician.
Budget for professional installation. Improper installation voids warranties and creates safety hazards.
What size dual fuel range do I need?
Most home kitchens use 30-inch or 36-inch ranges.
Measure your existing space. Standard ranges fit standard openings.
Consider your cooking habits. Big families or frequent entertainers might want 36 inches or larger.
Do I need special cookware for dual fuel ranges?
No special cookware is required.
Any oven-safe cookware works in the oven. Any stovetop cookware works on gas burners.
Heavy bottomed pots work best on gas. They distribute heat evenly.
Final Thoughts
After six months of intensive testing, I have clear winners.
The COSMO F965NF is the best overall choice. It offers professional features at a reasonable price. Serious home cooks will love this range.
The GasOne portable stove exceeds expectations. It’s not just for camping. Use it for emergencies, tailgating, or outdoor cooking. The power and portability combination is unbeatable.
The Deli-Kit cooktop delivers amazing value. You get quality construction and good performance at a budget price. Perfect for rental properties or starter homes.
Each of these products earned my recommendation through real-world testing. I cooked hundreds of meals. I cleaned them countless times. I pushed them to their limits.
Choose based on your specific needs. Consider your cooking style, kitchen size, and budget.
Any of these ranges will serve you well for years. They’ve all proven themselves in my kitchen.