Cosmo COS668A750 30 inch Wall Mount Range Hood with 380 CFM, LED Lighting, ARC-FLOW Permanent Filters and Push Button Controls in Stainless Steel










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Cosmo COS668A750 Features
30" Stainless Steel Wall Mount Range Hood
Elevate your kitchen decor to new heights. Cosmo’s COS-668A750 wall mount range hood features a stainless steel body with a tempered glass visor. Heavy duty stainless steel permanent filters are dishwasher safe for easy clean-up. 380 cu. ft. per minute suction traps smoke and fumes from disturbing your home. The glass visor captures smoke and steam, ensuring it doesn’t escape into your home. Energy efficient LED lighting is included to illuminate your cooktop. Featuring touch controls and a 3-prong power plug for easy use.
- Push button controls make operating our wall mount range hood easy to control with just a tap of a finger
 - 3 fan speeds to adjust to your needs, choose from high, medium and low suction to suit a variety of foods and cooking
 - Energy efficient 2-Watt LED lights helps illuminate your cooktop surface for added visibility, mounted directly below the range hood, cook and see better in the dark
 - Noise level as low as 50 dB on lowest fan speed with rigid ducting (sold separately) under optimal conditions; range hood comes with flexible ducting for convenient installation
 - Cosmo ARC-Flow permanent filters are constructed of high quality stainless steel to effectively capture grease and cooking odors and keep the air clean, our ARC-Flow permanent filters are dishwasher-safe and extremely durable, no need to replace these filters, simply drop them in the dishwasher for easy maintenance
 - Range hood can be converted to recirculating/ductless operation with optional purchase of Carbon Filter Kit CFK1-TM
 - 2 years limited warranty, trust our wall mount range hood to deliver years of trouble-free use
 - Wall mount range hood with telescoping chimney makes it suitable for ceilings 7.5 ft. to 8.5 ft. in height
 - Wall mount range hood is made of premium 430 grade stainless steel, 20-Gauge thickness
 - 3-prong power plug
 - ETL Listed: ETL Listed products demonstrate compliance to North American safety standards published by relevant NRTLs (Nationally Recognized Testing Laboratories)
 
Why Buy Cosmo COS668A750 30" Stainless Steel Wall Mount Range Hood
- Efficient Ventilation: With a powerful 380 CFM suction capacity, this range hood efficiently captures smoke, steam, and cooking odors, keeping your kitchen air clean and fresh.
 - Modern Aesthetic: Crafted from premium stainless steel and complemented by a tempered glass visor, it delivers a sleek, modern appearance that enhances any kitchen style.
 - Easy Maintenance: The heavy-duty stainless steel permanent filters are dishwasher-safe, making cleanup quick and hassle-free while eliminating the need for replacements.
 - Quiet Operation: Designed to balance power and comfort, it effectively ventilates your space with minimal noise, maintaining a calm cooking environment.
 - Versatile Installation: Built for wall mounting, it features a telescoping chimney that fits ceilings from 7.5 ft. to 8.5 ft. and can easily convert to a ductless setup with an optional carbon filter kit (Part # CFK1-TM).
 
- User-Friendly Controls and Lighting: Simple push-button controls manage fan speeds and bright, energy-efficient LED lights, providing excellent visibility while cooking.
 
Frequently Asked Questions
Q: Can it be installed in either ducted or ductless (recirculating) mode?
A: Yes. The unit is designed for wall-mount ducted installation by default, but it can be converted to ductless/recirculating mode by purchasing the optional carbon filter kit (#CFK1-TM).
Q: How often should I clean or replace the filters?
A: The stainless steel ARC-FLOW baffle/grease filters should be cleaned every 8–10 weeks under normal use. If using the ductless/recirculating mode with a carbon filter, replace the carbon filter every 3–12 months, depending on cooking frequency.
Q: How tall of a ceiling will this handle, and how is the chimney adjusted?
A: The telescoping chimney fits ceiling heights of approximately 7.5′ to 8.5′ in its standard configuration. For higher ceilings, you may need an extension or additional duct cover—refer to the installation manual for maximum chimney extension specifications.
Q: What about warranty and compatibility considerations?
A: The model includes a 2-year limited manufacturer warranty.
Pros and Cons of Cosmo COS668A750 30" Stainless Steel Wall Mount Range Hood
Pros
- Efficient Ventilation: Provides reliable 380 CFM suction power that effectively removes smoke, grease, and cooking odors, maintaining a cleaner kitchen atmosphere.
 - Sleek and Durable Construction: Made from premium, corrosion-resistant stainless steel with a curved tempered glass visor for a modern, professional appearance built to last.
 - Low-Maintenance Design: Features permanent stainless steel filters that are dishwasher-safe, simplifying cleaning and eliminating the need for replacements.
 - Energy-Saving Illumination: Equipped with bright, energy-efficient LED lights that enhance cooktop visibility while reducing power consumption.
 - Simple, Intuitive Controls: Push-button controls make it easy to adjust fan speeds and lighting settings for convenient operation.
 - Flexible Installation Options: Designed for wall-mount use, it can operate as a ducted or ductless system with the addition of an optional carbon filter kit (sold separately).
 - Quiet Performance: Operates at a low noise level—approximately 50 dBA on the lowest setting—ensuring a comfortable cooking environment.
 
Cons
- Moderate Airflow Capacity: While 380 CFM is suitable for most home kitchens, it may not provide sufficient ventilation for heavy-duty or high-BTU cooking setups.
 - Additional Cost for Ductless Setup: The carbon filter kit required for ductless installation is not included and must be purchased separately.
 - Model-Specific Components: Some replacement parts, such as chimney extensions, may require the correct serial number for compatibility with certain production versions (especially post-2019 models).
 
Conclusion
The Cosmo COS-668A750 is a well-balanced choice for homeowners seeking a combination of contemporary style, dependable ventilation, and easy maintenance. Its stainless steel and glass design, efficient 380 CFM performance, and dishwasher-safe filters make it a standout value. Although not ideal for high-intensity cooking or commercial settings, it delivers impressive functionality for everyday residential use, with the only notable drawback being the separate purchase of a ductless conversion kit.
Cosmo COS668A750 Specifications
| Width | |
| Exterior Width | 30" | 
| Width | 30" | 
| Depth | |
| Depth | 18 1/2" | 
| Height | |
| Height | 39 1/5" | 
Cosmo COS668A750 Overview
30" Stainless Steel Wall Mount Range Hood
Elevate your kitchen decor to new heights. Cosmo’s COS-668A750 wall mount range hood features a stainless steel body with a tempered glass visor. Heavy duty stainless steel permanent filters are dishwasher safe for easy clean-up. 380 cu. ft. per minute suction traps smoke and fumes from disturbing your home. The glass visor captures smoke and steam, ensuring it doesn’t escape into your home. Energy efficient LED lighting is included to illuminate your cooktop. Featuring touch controls and a 3-prong power plug for easy use.
- Push button controls make operating our wall mount range hood easy to control with just a tap of a finger
 - 3 fan speeds to adjust to your needs, choose from high, medium and low suction to suit a variety of foods and cooking
 - Energy efficient 2-Watt LED lights helps illuminate your cooktop surface for added visibility, mounted directly below the range hood, cook and see better in the dark
 - Noise level as low as 50 dB on lowest fan speed with rigid ducting (sold separately) under optimal conditions; range hood comes with flexible ducting for convenient installation
 - Cosmo ARC-Flow permanent filters are constructed of high quality stainless steel to effectively capture grease and cooking odors and keep the air clean, our ARC-Flow permanent filters are dishwasher-safe and extremely durable, no need to replace these filters, simply drop them in the dishwasher for easy maintenance
 - Range hood can be converted to recirculating/ductless operation with optional purchase of Carbon Filter Kit CFK1-TM
 - 2 years limited warranty, trust our wall mount range hood to deliver years of trouble-free use
 - Wall mount range hood with telescoping chimney makes it suitable for ceilings 7.5 ft. to 8.5 ft. in height
 - Wall mount range hood is made of premium 430 grade stainless steel, 20-Gauge thickness
 - 3-prong power plug
 - ETL Listed: ETL Listed products demonstrate compliance to North American safety standards published by relevant NRTLs (Nationally Recognized Testing Laboratories)
 
Why Buy Cosmo COS668A750 30" Stainless Steel Wall Mount Range Hood
- Efficient Ventilation: With a powerful 380 CFM suction capacity, this range hood efficiently captures smoke, steam, and cooking odors, keeping your kitchen air clean and fresh.
 - Modern Aesthetic: Crafted from premium stainless steel and complemented by a tempered glass visor, it delivers a sleek, modern appearance that enhances any kitchen style.
 - Easy Maintenance: The heavy-duty stainless steel permanent filters are dishwasher-safe, making cleanup quick and hassle-free while eliminating the need for replacements.
 - Quiet Operation: Designed to balance power and comfort, it effectively ventilates your space with minimal noise, maintaining a calm cooking environment.
 - Versatile Installation: Built for wall mounting, it features a telescoping chimney that fits ceilings from 7.5 ft. to 8.5 ft. and can easily convert to a ductless setup with an optional carbon filter kit (Part # CFK1-TM).
 
- User-Friendly Controls and Lighting: Simple push-button controls manage fan speeds and bright, energy-efficient LED lights, providing excellent visibility while cooking.
 
Frequently Asked Questions
Q: Can it be installed in either ducted or ductless (recirculating) mode?
A: Yes. The unit is designed for wall-mount ducted installation by default, but it can be converted to ductless/recirculating mode by purchasing the optional carbon filter kit (#CFK1-TM).
Q: How often should I clean or replace the filters?
A: The stainless steel ARC-FLOW baffle/grease filters should be cleaned every 8–10 weeks under normal use. If using the ductless/recirculating mode with a carbon filter, replace the carbon filter every 3–12 months, depending on cooking frequency.
Q: How tall of a ceiling will this handle, and how is the chimney adjusted?
A: The telescoping chimney fits ceiling heights of approximately 7.5′ to 8.5′ in its standard configuration. For higher ceilings, you may need an extension or additional duct cover—refer to the installation manual for maximum chimney extension specifications.
Q: What about warranty and compatibility considerations?
A: The model includes a 2-year limited manufacturer warranty.
Pros and Cons of Cosmo COS668A750 30" Stainless Steel Wall Mount Range Hood
Pros
- Efficient Ventilation: Provides reliable 380 CFM suction power that effectively removes smoke, grease, and cooking odors, maintaining a cleaner kitchen atmosphere.
 - Sleek and Durable Construction: Made from premium, corrosion-resistant stainless steel with a curved tempered glass visor for a modern, professional appearance built to last.
 - Low-Maintenance Design: Features permanent stainless steel filters that are dishwasher-safe, simplifying cleaning and eliminating the need for replacements.
 - Energy-Saving Illumination: Equipped with bright, energy-efficient LED lights that enhance cooktop visibility while reducing power consumption.
 - Simple, Intuitive Controls: Push-button controls make it easy to adjust fan speeds and lighting settings for convenient operation.
 - Flexible Installation Options: Designed for wall-mount use, it can operate as a ducted or ductless system with the addition of an optional carbon filter kit (sold separately).
 - Quiet Performance: Operates at a low noise level—approximately 50 dBA on the lowest setting—ensuring a comfortable cooking environment.
 
Cons
- Moderate Airflow Capacity: While 380 CFM is suitable for most home kitchens, it may not provide sufficient ventilation for heavy-duty or high-BTU cooking setups.
 - Additional Cost for Ductless Setup: The carbon filter kit required for ductless installation is not included and must be purchased separately.
 - Model-Specific Components: Some replacement parts, such as chimney extensions, may require the correct serial number for compatibility with certain production versions (especially post-2019 models).
 
Conclusion
The Cosmo COS-668A750 is a well-balanced choice for homeowners seeking a combination of contemporary style, dependable ventilation, and easy maintenance. Its stainless steel and glass design, efficient 380 CFM performance, and dishwasher-safe filters make it a standout value. Although not ideal for high-intensity cooking or commercial settings, it delivers impressive functionality for everyday residential use, with the only notable drawback being the separate purchase of a ductless conversion kit.
Cosmo COS668A750 Specifications
| Width | |
| Exterior Width | 30" | 
| Width | 30" | 
| Depth | |
| Depth | 18 1/2" | 
| Height | |
| Height | 39 1/5" | 
Cosmo COS668A750 Warranty & Returns
Warranty Information
2 Year Parts and Labor
Return Policy
Returns accepted within 30 days of delivery. Item must be in original packaging and unused condition.
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