COSMO 36 in. Haven Coll Review: Specs, Pros and Cons
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This cosmo 36 in haven coll review focuses on a 36-inch gas range designed for serious home cooking. It features six sealed burners and a spacious 6.0 cubic foot convection oven. The cooktop includes two high-output 18,000 BTU burners for rapid boiling, alongside lower-output options for gentle simmering. The oven uses a fan to distribute heat evenly, reducing cold spots. Built with corrosion-resistant stainless steel, this unit offers a professional look with bright LED indicators. It is a substantial appliance weighing 235 pounds, requiring a 120V power connection. This model is part of the Haven Collection, emphasizing durability and safety features like triple-thick glass.
What stands out
- Six sealed burners with outputs of 18,000, 12,000, and 9,000 BTU
- 6.0 cubic foot convection oven with a 18,500 BTU bake burner
- Corrosion-resistant stainless steel construction with mirror-finished knobs
- Oven cavity cooling ventilation and cool-to-touch handle for safety
- Storage drawer located beneath the oven for pans and sheets
Who it fits
Good fit for
You should consider this range if you need high heat output for large families. The two 18,000 BTU burners handle rapid boiling well. The 6.0 cubic foot capacity fits large roasts or multiple baking sheets. The convection feature helps cook food more evenly and quickly. It suits kitchens that can accommodate a 36-inch width. The stainless steel finish resists corrosion, making it practical for busy households. The storage drawer adds utility for keeping cookware organized.
Who should skip it
Skip this model if you prefer electric ignition or smart home integration. The data does not mention an electronic ignition system, implying a manual pilot or spark start. There is no reference to Wi-Fi, app control, or Bluetooth connectivity. If you need a 30-inch range, you must look at other sizes in this collection. The conversion kit for liquid propane is sold separately, so you cannot use it with LP without purchasing extra parts. It also requires a standard 120V electrical outlet for the controls and lights.
Verdict: This gas range delivers high BTU output and ample oven space for demanding cooks. Its durable stainless steel build and safety features make it a practical choice for large kitchens.
Key specs explained for this range
6 Burners
This range includes six cooking zones on the cooktop. You can boil water, simmer sauces, and bake simultaneously without crowding. This setup suits large families or hosts who prepare multi-course meals. It offers more flexibility than standard four-burner models, allowing you to manage complex recipes with ease and efficiency in the kitchen.
18,000 BTU
The highest output burner delivers 18,000 BTUs of heat. This high power allows for rapid boiling and quick searing of meats. You benefit from faster cooking times and better control for techniques that require intense heat. Compare this to lower-output burners if you prioritize speed and high-heat performance for stir-frying or boiling large pots of water.
6.0 cu. ft.
The oven cavity holds 6.0 cubic feet of space. This large volume accommodates full-sized roasts, multiple baking sheets, or large turkeys. You gain the ability to cook more food at once, which is useful for holidays or entertaining. Larger capacity reduces the need for multiple batches, saving time and energy during extensive meal preparation sessions.
Convection
A fan inside the oven circulates hot air evenly. This feature eliminates cold spots and promotes uniform cooking. You can often lower the set temperature by 25 degrees Fahrenheit while achieving the same results. It is ideal for roasting and baking, ensuring consistent browning and texture across multiple racks or different types of food in the same batch.
Design and Build Quality
This COSMO Haven Coll model is built from corrosion-resistant stainless steel. The listing notes a bright mirror-finished knob design and a matching stainless steel oven door handle. These materials are chosen for durability in high-heat kitchen environments. The exterior finish resists fingerprints better than matte surfaces, which simplifies routine cleaning. You get a professional look that integrates well with modern cabinetry.
The unit measures 36 inches wide, 28.3 inches deep, and stands 35.6 inches tall. It weighs 235 pounds, indicating a heavy, stable construction. This substantial weight helps keep the range steady during heavy use. The layout includes a storage drawer below the oven cavity. You can use this space for baking sheets or pots, keeping your counter clear. The drawer adds practical utility without sacrificing floor space.
Control type consists of physical knobs rather than digital panels. Bright LED indicator lights sit above the oven knobs. You can turn these lights on or off to suit your preference. This feature adds a professional touch without complicating operation. The design prioritizes tactile feedback and visual clarity. You get straightforward control over your cooking zones. The physical knobs offer immediate response, which many cooks prefer over touch interfaces. This setup suits users who value simplicity and reliability in their daily cooking routine.
Setup and everyday use
Setup begins with verifying your home’s gas supply. This unit requires natural gas by default. If you use liquid propane, you must purchase the conversion kit separately. The electrical requirements are modest, needing a standard 120V / 9A power source via a 3-prong plug. This allows you to connect it to a regular household outlet without special wiring. The range weighs 235 pounds, so you may need assistance moving it into place. Ensure your countertop cutout is at least 35.9 inches wide to accommodate the stainless steel body.
Daily use is managed through bright mirror-finished knobs. These controls offer precise adjustment for all six sealed burners. Sealed burners simplify cleaning, as spills do not enter the burner bases. You can toggle the LED indicator lights above the oven knobs on or off, depending on your preference for ambient lighting. The oven features a convection fan that circulates heat, which means you can often lower cooking temperatures slightly for even results. Safety is built into the design with a cooling ventilation system and triple-thick oven glass. The handle remains cool to the touch during operation. Below the oven, a storage drawer provides space for baking sheets and pots. This layout keeps your kitchen organized while you cook. The CSA certification indicates the appliance meets North American safety standards, giving you confidence in its electrical and gas connections.
Check dimensions and gas type first
Before you install this COSMO range, verify your kitchen dimensions carefully. The unit measures 35.9 inches wide, 27.9 inches deep, and 36.9 inches high. Ensure your cabinetry allows for proper ventilation and clearance. Check your gas line type. This model comes set up for natural gas. If your home uses liquid propane, you must buy the conversion kit separately. It is sold apart from the main unit. The electrical needs are simple, requiring a standard 120V outlet. This fits easily into most modern homes. Unlike smaller models, this 36-inch stove demands more floor space. It suits kitchens with ample room for a large cooking footprint. Keep the stainless steel surface clean to maintain its mirror finish. Wipe spills promptly to prevent staining. This range sits in the mid-tier of gas options. It offers robust specs without premium luxury features. It is a practical choice for those who prioritize cooking power over smart connectivity. Plan your layout around its substantial size.
Check before you buy
- Measure your kitchen opening for 36-inch width clearance.
- Confirm your home uses natural gas supply lines.
- Purchase the propane conversion kit if needed.
- Ensure you have a standard 120V electrical outlet.
- Verify cabinet depth allows for 28-inch appliance depth.
The product at a glance
COSMO 36-Inch 6-Burner Convection Gas Range
Best for: high-BTU cooking and manual control
- 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 COSMO 36-inch gas range offers 6.0 cubic feet of oven space and six sealed burners. It includes two 18,000 BTU burners for high heat and a convection fan for even cooking. The stainless steel build features a storage drawer and safety vents. You get a versatile setup for everyday cooking. The 235-pound weight suggests a sturdy, heavy-duty construction suitable for standard kitchen layouts.
Pros
- Six sealed burners with up to 18,000 BTU output
- 6.0 cu. ft. convection oven with fan for even heat
- Stainless steel construction with storage drawer below
- Cool-to-touch handle and oven cavity cooling ventilation
Cons
- No smart features or app connectivity listed
- Liquid Propane Conversion Kit sold separately
- Manual knob controls only, no digital display
Good fit if
- You need high-BTU burners for searing
- You want a large convection oven capacity
- You prefer manual knob controls over digital panels
Skip if
- You require a propane-ready unit without extra purchases
- You want smart home integration or Wi-Fi
- You need a smaller 30-inch footprint
Verdict: COSMO 36 in. Haven Coll Gas Range fits cooks who value raw heat output and manual control. It suits those who need a large oven and do not require digital interfaces or smart features.
Specifications side by side
| Spec | COSMO 36-Inch 6-Burner Convection Gas Range |
|---|---|
| Fuel Type | Gas |
| Width | 36 in. |
| Oven Capacity | 6.0 cu. ft. |
| Number of Burners | 6 |
| Cooking Features | Convection |
| Burner Type | Sealed gas |
| Gas Type | Convertible |
| Control Type | Knobs |
| Maximum BTU | 18,000 BTU |
| Color | Stainless Steel |
| Size | 36 Inch |
| Dimensions | 28.3 × 36 × 35.6 inches |
| Weight | 235 pounds |
| Model | COS-EPGR366 |
Frequently asked questions
Is the COSMO 36-inch Haven Coll range natural gas or propane?
This unit comes pre-configured for natural gas use. If your home relies on liquid propane, you will need to purchase a separate conversion kit to adapt the appliance. Always verify your current gas supply type before installation to ensure proper compatibility and safe operation in your kitchen environment.
How much weight does the COSMO 36-inch gas range carry?
The COSMO 36-inch model weighs 235 pounds. This substantial weight contributes to its stability during high-heat cooking sessions. You should ensure your floor can support this load and plan for careful handling during delivery, as the unit is heavy and requires two people for safe moving.
What are the exact dimensions of the COSMO 36-inch range?
The range measures 36 inches in width, 28.3 inches in depth, and 35.6 inches in height. These specific measurements help you determine if the unit fits your designated kitchen space. Ensure you have adequate clearance around the appliance for door opening and proper ventilation during operation.
Does this COSMO range require a special electrical outlet?
No, it uses a standard 120V power source with a 3-prong plug. The unit requires a modest 9-amp circuit, which is common in most residential kitchens. You do not need a specialized high-voltage outlet, making installation straightforward as long as a standard grounded outlet is available nearby.
What type of oven convection does the COSMO 36-inch model have?
It features a convection oven system to improve cooking performance. This technology circulates hot air evenly throughout the 6.0 cubic foot interior. The result is more consistent baking and roasting results, allowing you to cook multiple dishes simultaneously with better temperature uniformity and reduced hot spots.
What color finish does the COSMO 36-inch Haven Coll have?
The range features a stainless steel finish for a modern look. This material is chosen for its durability and resistance to corrosion in high-heat environments. The mirror-finished knobs and matching handle complement the stainless steel body, providing a cohesive aesthetic that resists fingerprints better than matte surfaces.
How many burners are on the COSMO 36-inch cooktop?
The cooktop includes six sealed burners for versatile cooking options. This setup allows you to manage multiple pots and pans simultaneously without crowding. You can utilize the high-output burners for rapid boiling while using lower-output burners for simmering, making it ideal for preparing large, multi-course meals efficiently.