Looking Beyond the COSMO Haven 36-Inch 6-Burner Gas Range? 6 Alternatives Worth a Look

How Each Alternative Compares

KOSTCH 36-Inch Propane Range with Tilt Touch Panel

This KOSTCH model shifts from natural gas to propane, which matters if your kitchen is not plumbed for natural gas. It adds an air fry function to its convection oven, giving you more cooking versatility than the Haven’s standard bake and broil setup. The control interface changes to a touch panel, offering a different interaction style than the Haven’s physical knobs. You get similar burner counts and width, but the fuel type and extra air fry mode are the main differentiators. If you need propane compatibility or want to air fry without a separate appliance, this range is a practical swap. You give up the tactile feel of knobs for a modern touch interface.

COSMO 36-Inch 6-Burner Convection Gas Range

This COSMO option keeps the same 36-inch footprint and six-burner layout but switches the finish to stainless steel. This choice helps if you prefer a lighter kitchen aesthetic or want to avoid the matte black look of the Haven. The oven capacity remains large, catering to those who prioritize baking volume. However, the specific burner output details are less emphasized here compared to the Haven’s high-BTU focus. You get a familiar brand experience with a different color palette. If your design scheme requires stainless steel but you still want the spacious oven and sturdy build of the Haven line, this model serves as a direct aesthetic alternative without changing the core cooking performance significantly.

Hauslane 36" Gas Range, 6 Burners

The Hauslane range introduces a black stainless steel finish, which offers a fingerprint-resistant surface unlike the matte black of the Haven. It targets users who want high heat output and easier maintenance. However, the oven capacity is smaller, which is a trade-off if you frequently cook large roasts or multiple trays. The build is heavier, suggesting robust construction. You get a premium look and easy-clean surface, but you sacrifice some internal oven space. If you prioritize a sleek, low-maintenance exterior and intense burner power over maximum storage volume, this model fits your needs. It is a strong choice for cooks who value surface aesthetics and high BTU performance.

KOSTCH 36-Inch 6-Burner Propane Gas Range

This KOSTCH range is another propane-only option, differing from the Haven’s natural gas requirement. It focuses on high heat output and large capacity, similar to the Haven’s strengths but in a propane system. The design is straightforward, prioritizing power and volume over extra features. You get a solid 36-inch width and six burners, maintaining compatibility with standard kitchen cutouts. The main difference is the fuel source and the brand’s specific engineering approach. If you are switching from natural gas to propane or need a high-power propane range with ample oven space, this model provides a reliable alternative. It delivers the intensity and capacity you might seek in the Haven, just with a different fuel connection.

ZLINE 36-Inch Paramount 6-Burner Gas Range

The ZLINE range offers a black stainless steel finish and focuses on high-heat searing capabilities. Its oven capacity is smaller at 5.2 cubic feet, which is a notable reduction from the Haven’s 6.0 cubic feet. This model suits cooks who prioritize searing power and build quality over maximum storage space. The controls and safety features are emphasized for serious cooking. You get a compact, high-performance oven that excels at high-temperature tasks. If you do not need to bake large items and want a range with intense burner output and a durable, fingerprint-resistant finish, this is a suitable choice. You trade oven volume for specialized high-heat performance and a premium aesthetic.

AAOBOSI 36-Inch 6-Burner Gas Convection Range

This AAOBOSI range features a stainless steel finish and a 170-liter oven capacity, which is comparable to the Haven’s large space. It offers convection cooking and six burners, aligning with the Haven’s core functionality. The weight is lighter, at 190 pounds, which might affect stability perceptions. It targets users who want high-heat cooking and versatile baking without the matte black aesthetic. You get a similar layout and capacity but with a different brand and finish. If you prefer stainless steel and want a range that balances high BTU output with ample oven room, this model is a viable option. It provides the essential features of the Haven in a different color and weight profile.

Quick picks

Our 7 picks

1 Best overall

COSMO Haven 36-Inch 6-Burner Gas Range

Best for: high-output cooking and large capacity baking

Fuel Type

Gas

Width

36 in.

Oven Capacity

6.0 cu. ft.

Number of Burners

6

Cooking Features

Convection

Burner Type

Sealed

View on Amazon: COSMO Haven 36-Inch 6-Burner Gas Range Affiliate link

This 36-inch COSMO Haven range offers six sealed burners and a 6.0 cubic foot convection oven. It includes two 18,000 BTU burners for high heat and a 18,500 BTU bake burner. The matte black finish and front controls provide a professional look. You get even cooking with convection and safety features like triple-thick glass. It suits those who want a spacious oven and strong burner output in a dark finish.

Pros

• Six sealed burners including two 18,000 BTU units
• 6.0 cubic foot convection oven for even heat distribution
• 18,500 BTU bake burner for high-temperature cooking
• Matte black finish with front control knobs

Cons

• Liquid propane conversion kit is sold separately
• 235 pounds weight makes installation difficult alone
• No Wi-Fi or smart home connectivity listed

Good fit if

• You need a large 6.0 cubic foot oven capacity
• You prefer a matte black finish for your kitchen
• You want high-output 18,000 BTU burners for searing

Skip if

• You require a built-in propane conversion kit
• You need smart app control for remote monitoring
• You prefer a stainless steel finish over black

Verdict: COSMO Haven 36-Inch 6-Burner Gas Range delivers strong burner power and a large convection oven for serious home cooks. It fits kitchens that prioritize high heat output and a dark, professional aesthetic over smart features.

2 Best touch control

KOSTCH 36-Inch Propane Range with Tilt Touch Panel

Best for: propane users needing air fry mode

Fuel Type

Propane Gas

Width

36"

Oven Capacity

6.2 cu. ft.

Number of Burners

6

Burner Type

Sealed gas, dual-ring

Gas Type

Propane

View on Amazon: KOSTCH 36-Inch Propane Range with Tilt Touch Panel Affiliate link

This KOSTCH range offers a 6.2 cu. ft. true convection oven with air fry capability. It features a 6-burner propane cooktop with a maximum output of 18,000 BTU. The tilt-touch control panel adjusts for visibility. You get a large interior and specialized cooking modes. It suits those needing high heat and versatile baking options in a propane setup.

Pros

• 6.2 cu. ft. true convection oven
• Air fry cooking mode included
• 18,000 BTU high-output burner
• Tilt-touch control panel for visibility

Cons

• Propane gas only, not natural gas
• No Wi-Fi or smart app control
• Black finish may show fingerprints

Good fit if

• You need a propane gas range
• You want air fry functionality built-in
• You prefer adjustable control panel angles

Skip if

• You require natural gas compatibility
• You need smart home integration
• You prefer stainless steel finish

Verdict: KOSTCH 36" Propane Gas Range delivers high-output cooking and air fry versatility for propane users. It fits kitchens needing robust heat and flexible oven modes without smart features.

3 Also great

COSMO 36-Inch 6-Burner Convection Gas Range

Best for: Budget-conscious buyers needing large oven space

Fuel Type

Gas

Width

36 in.

Oven Capacity

6.0 cu. ft.

Number of Burners

6

Cooking Features

Convection

Burner Type

Sealed gas

View on Amazon: COSMO 36-Inch 6-Burner Convection Gas Range Affiliate link

This 36-inch gas range features six sealed burners with a maximum output of 18,000 BTU. The 6.0 cubic foot oven uses convection to distribute heat evenly. It includes a storage drawer and a cooling ventilation system. The stainless steel build offers corrosion resistance. This model suits you if you need a spacious oven and standard knob controls for natural gas cooking.

Pros

• Six sealed burners provide versatile heat options.
• 6.0 cubic foot convection oven cooks food evenly.
• Includes a bottom storage drawer for cookware.
• Cool-to-touch handle enhances safety during use.

Cons

• Maximum burner output is lower than competitors.
• Liquid propane conversion kit is sold separately.
• Lacks digital touch control interface.

Good fit if

• You want a large 6.0 cubic foot oven.
• You prefer traditional analog knob controls.
• You need a stainless steel finish.

Skip if

• You require liquid propane fuel without extra purchases.
• You need burner power above 18,000 BTU.
• You want digital touch screen controls.

Verdict: COSMO Haven 36-Inch 6-Burner Gas Range offers a spacious oven and sturdy build for those who prioritize capacity over high-output burners.

4 Also great

Hauslane 36" Gas Range, 6 Burners

Best for: High-output cooking and easy-clean finishes

Fuel Type

Gas

Width

36

Oven Capacity

5.2 cu. ft.

Number of Burners

6

Cooking Features

Convection oven, 5 rack positions

Gas Type

Convertible NG/LP

View on Amazon: Hauslane 36" Gas Range, 6 Burners Affiliate link

The Hauslane 36-inch gas range offers six burners with outputs up to 20,000 BTUs and a 5.2 cu. ft. convection oven. Its black stainless steel finish resists fingerprints, while triple-layer insulated doors stay cool to the touch. The unit features adjustable height for flush installation and includes telescopic racks for safe access. It converts between natural gas and propane, fitting various kitchen setups.

Pros

• Six burners deliver up to 20,000 BTUs for high-heat searing
• 5.2 cu. ft. convection oven circulates heat evenly
• Triple-layer insulated oven door remains cool during use
• Black stainless steel finish resists fingerprints and smudges
• Convertible fuel system works with natural gas or LP

Cons

• 5.2 cu. ft. oven capacity is smaller than the 6.0 cu. ft. capacity of several competitors
• Limited warranty covers parts and labor for only 5 years
• No smart connectivity or app control features listed in specifications

Good fit if

• You need high-output burners for professional-style cooking
• You want a finish that hides fingerprints in busy kitchens
• You require a convertible fuel system for different gas types

Skip if

• You prefer a larger 6.0 cu. ft. oven capacity
• You require a longer warranty than 5 years for parts and labor
• You want smart home integration or app control

Verdict: Hauslane 36-Inch Black Stainless Gas Range suits cooks who prioritize high BTU output and a fingerprint-resistant finish, though its smaller oven capacity and shorter warranty may deter those seeking maximum storage or long-term coverage.

5 Also great

KOSTCH 36-Inch 6-Burner Propane Gas Range

Best for: High heat output and large capacity

Fuel Type

Liquid Propane Gas

Width

36 inches

Oven Capacity

6.0 cu. ft.

Number of Burners

6

Installation Type

Freestanding

Cooking Features

Convection fan

View on Amazon: KOSTCH 36-Inch 6-Burner Propane Gas Range Affiliate link

This 36-inch freestanding range uses liquid propane gas with six burners. The oven holds 6.0 cubic feet and includes a convection fan. Burner power reaches 18,000 BTU on the front right. It features a 360° energy regulator for control. The black enamel door resists heat. It weighs 240 pounds. This model suits those who need high heat output and a large oven volume for propane setups.

Pros

• 6.0 cu. ft. oven capacity
• 18,000 BTU max burner power
• Convection fan included
• Heat-resistant enamel door

Cons

• Liquid propane only
• 240 pounds weight
• No smart features listed

Good fit if

• You need a large 6.0 cu. ft. oven
• You require high BTU output for searing
• You use liquid propane gas

Skip if

• You need natural gas compatibility
• You want a lighter unit under 200 pounds
• You prefer stainless steel finish

Verdict: KOSTCH 36-Inch Propane Gas Range offers high power and capacity for serious cooks. It fits users who prioritize heat intensity and oven volume in a propane system.

6 Best premium

ZLINE 36-Inch Paramount 6-Burner Gas Range

Best for: High-heat searing and safety-focused cooking

Fuel Type

Gas

Width

36 inches

Oven Capacity

5.2 cu. ft.

Number of Burners

6

Cooking Features

Convection

Burner Type

Sealed Burners

View on Amazon: ZLINE 36-Inch Paramount 6-Burner Gas Range Affiliate link

The ZLINE Paramount 36-inch gas range offers six sealed burners and a 5.2 cu. ft. convection oven. Its dual-function burner reaches 20,000 BTUs for searing, while the oven delivers 22,000 BTUs. The Italian-made auto-reignition burners enhance safety. You get a large viewing window and stayput hinges. This model suits those who want professional features in a compact 5.2 cu. ft. space.

Pros

• Dual-function burner reaches 20,000 BTUs for high-heat searing
• Italian-made auto-reignition burners improve cooktop safety
• 5.2 cu. ft. oven fits pans up to 26 inches wide
• Convection oven provides even heat distribution

Cons

• Smaller 5.2 cu. ft. oven capacity compared to 6.0 cu. ft. competitors
• Heavier build at 256 pounds requires sturdy cabinetry
• No smart connectivity or app control mentioned in specifications

Good fit if

• You need high BTU output for professional-style searing
• You prefer the durability of black stainless steel finishes
• You value automatic reignition safety features on the cooktop

Skip if

• You require a larger 6.0 cu. ft. oven capacity
• You want smart home integration or Wi-Fi control
• You prefer a lighter appliance for easier installation

Verdict: ZLINE 36 in. 6-Burner Black Stainless Range delivers high heat output and safety features in a compact 5.2 cu. ft. oven, making it ideal for cooks who prioritize searing power and build quality over maximum storage space.

7 Best budget

AAOBOSI 36-Inch 6-Burner Gas Convection Range

Best for: High-heat cooking and versatile baking needs

Fuel Type

Gas

Width

36 Inch

Oven Capacity

6.0 Cu. Ft.

Number of Burners

6

Installation Type

Freestanding

Cooking Features

Convection, Air Fry, Steam Clean

View on Amazon: AAOBOSI 36-Inch 6-Burner Gas Convection Range Affiliate link

This 36-inch range offers 6.0 cu. ft. of oven space and six sealed burners. The cooktop includes a 22,000 BTU power burner for high-heat tasks. You get convection, air frying, and steam clean functions. It converts between natural gas and LPG. The unit weighs 190 pounds and fits freestanding or built-in installations.

Pros

• 22,000 BTU power burner for rapid heating
• 6.0 cu. ft. convection oven with air fry mode
• Steam clean function for easier maintenance
• Converts between natural gas and LPG

Cons

• 190-pound weight requires sturdy flooring
• Heavy cast iron grates need handling care
• No smart app or Wi-Fi connectivity

Good fit if

• You need a high-output power burner for searing
• You want air frying and convection in one oven
• You cook with both natural gas and propane

Skip if

• You prefer lightweight appliances for easy moving
• You require remote app control for monitoring
• You need a smaller 30-inch footprint

Verdict: AAOBOSI 36-Inch 6-Burner Gas Range delivers strong heat output and versatile cooking modes for serious home cooks. It suits those who value high BTU burners and multi-function ovens over smart features.

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