---
product_id: 96476323
title: "Cosmo QB75 Range Hood"
brand: "cosmo"
price: "¥240241"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/96476323-cosmo-qb75-range-hood
store_origin: JP
region: Japan
---

# 1.5W energy-saving LED lights 500 CFM airflow 3-speed push button controls Cosmo QB75 Range Hood

**Brand:** cosmo
**Price:** ¥240241
**Availability:** ✅ In Stock

## Summary

> ✨ Elevate your kitchen vibe with powerful airflow and sleek style!

## Quick Answers

- **What is this?** Cosmo QB75 Range Hood by cosmo
- **How much does it cost?** ¥240241 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/96476323-cosmo-qb75-range-hood)

## Best For

- cosmo enthusiasts

## Why This Product

- Trusted cosmo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Maintenance:** Dishwasher-safe permanent filters save time and money.
- • **Powerful 500 CFM Ventilation:** Rapidly clears kitchen air for a fresher cooking experience.
- • **Sleek Stainless Steel Design:** Modern brushed finish that elevates your kitchen’s aesthetic.
- • **Quiet Yet Efficient Operation:** Low noise levels down to 40 dB keep your kitchen calm.
- • **Intuitive Push Button Controls:** Simple, tactile control over fan speeds and lighting.

## Overview

The COSMO COS-QB75 is a 30-inch under cabinet range hood featuring a robust 500 CFM airflow powered by twin centrifugal motors and 3-speed push button controls. Its brushed stainless steel finish complements modern kitchens, while permanent dishwasher-safe filters ensure easy upkeep. Equipped with bright, energy-efficient 1.5-watt LED lights and designed for quiet operation as low as 40 dB, this ducted range hood vents smoke and odors outside, enhancing your cooking environment with style and efficiency. Backed by a 2-year limited warranty, it’s a smart upgrade for any contemporary kitchen.

## Description

Cosmo presents a modern professional under cabinet range hood that adds bold, distinct flair to your kitchen. This 30 inch range hood fits easily underneath an existing cabinet, and has a premium brushed stainless steel body that matches seamlessly with existing kitchen appliances for a modern upscale look. Our under cabinet range hood features high efficiency motors to move 500 CFM of air through our premium Cosmo ARC-FLOW® permanent filters to trap grease, oil and odors. Our permanent stainless steel filters save you money on replacements year after year, and are dishwasher safe for added convenience. Our newly designed under cabinet range hood is both energy efficient and quiet, utilizing high lumen LED lighting for year round cost savings. A 3-prong, 120V power cord is included for easy installation. Trust Cosmo for your next kitchen appliance for premium quality at factory-direct prices. Part of the Haven Collection bringing enhanced functionality and design, offering a well-rounded option for those looking for more convenience and style in an appliance.

Review: Nice Range Hood - After reading reviews about installation I felt confident in my abilities to install. The hood is a good sized hood and it did take me 3 people to install it. For anyone looking at installing it themselves, I offer up these considerations before starting. 1) I hoped maybe I could get away with only mounting it with 4 screws to the underside of cabinet. Once I got it open and lifted the unit and re-read the directions, I realized it needed to be installed to wall and under cabinet for my application. 2) I needed to remove (4) 3" tiles from my backsplash in order to mount the 4 screws to the wall. I had the tools to do it and could not tell until I removed my old hood that it needed to be done. The template they supplied help Identify with 4 tiles to remove. 3) I read other reviews and found it common to install the 8” duct to a 6” exit duct via a reducer duct found at my hardware store. That was an easy job, again just a little time and tape etc. 4) I installed the 4 of the (hammer in) screw mollies supplied in box. Lifting the unit into place and attaching to the wall was a task and I used stacked boxes to hold it near the position until we were ready to lift and attach. (Use boxes that allow access to all the screw holes on rear and upper holes.) Once we installed the 4 rear screws slightly tight, we adjusted the elevation with more boxes until it was tight up against upper cabinet. We then installed the 4 upper screws that pulled the hood up tight. Once installed on upper cabinet, we tightened the rear screws. 5) Now the electric hookup. I had a hard wired hood and this unit had a plug. Some reviews had people cut the plug and wire it into a junction box. Instead I installed an outlet in the upper cabinet area where the ducting came up. Again, I have experience in that so it was just a couple dollars and more time. Plugged in the fan and it worked. 6) Ducting install was pretty effortless. I installed the 6” portion of the 8”-6” reducer to my existing duct. Had to tweak and bend to make it fit but eventually taped it in place. I used the flex duct supplied with the unit to connect hood to the 8” duct reducer. Easy! 7) Loudness. The unit is loud but every review said that. I wanted good suction and moving air makes noise. Even at low setting it makes a lot of noise. 8) What I didn’t really anticipate is the size of the unit. It sticks out from the wall enough to encompass my whole range, love it. I ended up having the minimum height from range to hood per their spec. I’m 6’ tall and it is easy to smack my head or turn on touch sensitive buttons on the front of the hood if I’m not careful. Gotten used to it now though and I’m good. My plan was to remodel the kitchen in a few years and use this hood when I do. I will fix some of these issues then. 9) I give this unit 5 stars so far. I think I’ll like the baffled, removable, washable filters. I hated my screen on the last hood. It was always greasy and dirty looking. I will remodel with an 8” duct instead of a reducer as it may be contributing to more noise and less evacuation but for now, it works great.
Review: It is not perfect, but the for the price it is perfect for your wallet - Pros: - Stainless steel finish design that looks fantastic - LED light is bright with just two bulbs. - Noise level is not super silent/quiet, but with 500 CFM or higher I don't know if you can find one that is super quiet. - Smoke suction is really good and does the job. - Not super lightweight but for a dual fan appliance it was not that awkward to install. Cons: - The touch buttons on the control panel is hard to find in the dark. So, if I just wanted to turn on the LED lights from the range hood in the dark, it's not that easy. However, on the other hand I just kind of have a mental memory of where the button could be located on the control panel. I have been able to pretty much turn on the lights when I needed it. - The clock does not display while the fan is running for the range hood. Not a deal breaker, but just would have been nice to have more visual data to see while in use. - The back panel screws, the screws provided and instructed for the back of the range hood, are useless. It is the most confusing and difficult diagram to follow, from an otherwise pretty simple installation. The back screws are there to help hold the range hood while you screw in the top screws. - The screws that goes on the top are the weakest looking screws, but they do the job. They kind of just stick out straight from the top. So if you drill the screws upwards and they poke through the cabinet panel, there are four sharp screws sticking out. Very awkward. Would have been nice to have some kind of end-screw caps to cover them. Summary: I've been using this for a little bit more than a month and have been very impressed. Before this range hood, we had a microwave under the cabinet combo vent appliance. It was one of the worse smoke venting appliance I have ever experienced. The smell of scrambling eggs fills up the entire home. With this Cosmos COS-Q57530, cooking curry, steak and many other food items, the smoke do not go beyond the stove. I have had to use level 2 to cook and nothing higher. The noise level for level 2 fan is not super quiet, but it isn't that crazy either. I can't describe the noise level, but it is better than the over the range (or under the cabinet) microwave vent that was originally installed. Oh the timer to shut off the range hood is pretty awesome, I have learned to use that lately. If I cook something that smells pretty strong, I will set the timer to shut off 5+ minutes (you can configure it for 1 minute or higher). I can go eat and not worry about having to get back up to turn off the range hood. The installation diagram paper that they provided was pretty good, I had to ultimately ignore the back diagram because it just didn't make much sense. I drilled so many holes in the back of the wall and none of them matched up to the actual holes on the range hood. If they were required I would have been really angry. I used a small hand lift to raise the range hood up (don't buy the hand lift they sell here, it's a horrible design). The diagram hole for the power cord is accurate, so don't think drilling a smaller hole will work out (I found out the hard way). I had to widen or cut a circular shape hole since the over the range (under the cabinet) microwave vent had a square vent and Cosmos is a round 8 inch vent. It comes with a flexi-duct adapter, which I plan on replacing because I read that it is not recommended for safety/long term use. I can see that the creases from the flexi-duct could potentially catch grease and build up long term enough to potentially catch fire. Furthermore, the flexi-duct is not smooth, so air travel going through it may just cause more noise compared to a smooth/solid duct. My duct goes straight up in the ceiling so not difficult to swap out. Overall, I do recommend this range hood. I haven't had any issues (yet), but I have read where another customer had the fans stop working after a month or two...? I suppose we shall see, because the previous reviews seem to be good overall. If I run into any major issues, I'll be sure to add it to my review here in the future. I use my range hood every day for slightly over a month and have had no issues with it so far. Update 06/21/2021: Installed this last Oct 2020, and we have been using this on a daily basis (2-3 times per day). No issues up to this day. I have not had to turn the fan on past level 2 (out of maximum of level 4), as an example, for either steaks or curry cooking. Still need to get rid of my flexi-duct, but I have to go and find the right fitting.

## Features

- EFFICIENT AIRFLOW: Featuring 500 CFM airflow, push button controls, 3-speed fan and twin centrifugal motors. Quickly ventilate your kitchen. Ducted range hood vents outside and away from your home. Optional Carbon Filter Kit for ductless Purchase Part # CFK5 (sold separately). Noise level as low as 40 dB on lowest fan speed with rigid ducting (sold separately) under optimal conditions; range hood comes with flexible ducting for convenient installation
- EASY-TO-CLEAN FILTERS: Part of the Haven Collection. Cosmo ARC-FLOW Permanent Filters are dishwasher-safe and extremely durable. No need to replace these filters, simply drop in the dishwasher for easy maintenance and cost savings
- PUSH BUTTON CONTROLS: Range hood equipped with push button control panel to manage multiple functions, including fan speed, lights and power
- ENERGY SAVING LIGHTS: The energy-efficient, 1.5-watt LEDs are long-lasting and provide bright, high lumen lighting for better visibility at night
- 2-YEAR LIMITED PARTS: Our customer support team is based proudly in the USA; Product Dimensions: 29.5 in. (W) x 22 in. (D) x 9.9 in. (H); Electrical Requirements: 120V/60Hz, 3 Prong Plug; Duct Size: Top Vented 7.5 in. Round

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07J5Q585X |
| Additional Features | Easy To Clean |
| Air Flow Capacity | 500 Cubic Feet Per Minute |
| Best Sellers Rank | #791 in Appliances ( See Top 100 in Appliances ) #147 in Range Hoods |
| Brand | COSMO |
| Brand Name | COSMO |
| Color | Permanent Reusable Filter ( Stainless Steel ) |
| Controls Type | Push Button Controls |
| Customer Reviews | 4.3 out of 5 stars 2,955 Reviews |
| Filter Type | Baffle |
| Finish Type | Brushed |
| Finish Types | Brushed |
| Included Components | Filters |
| Item Dimensions D x W x H | 22"D x 30"W x 10"H |
| Item Form | under-cabinet |
| Item Weight | 58.42 Pounds |
| Light Source | LED |
| Manufacturer | Cosmo |
| Material Type | Stainless Steel |
| Model Number | COS-QB75 |
| Mounting Type | Under Cabinet Mount |
| Noise | 45 Decibels |
| Number of Speeds | 3 |
| Product Dimensions | 22"D x 30"W x 10"H |
| Special Feature | Easy To Clean |
| UPC | 602919825059 |
| Unit Count | 1.0 Count |
| Vent Hood Design | Under Cabinet Range Hood |
| Ventilation Type | exhaust |
| Voltage | 120 Volts |
| Warranty Description | 2 YEAR LIMITED WARRANTY |
| Wattage | 236 |

## Product Details

- **Brand:** COSMO
- **Color:** Permanent Reusable Filter ( Stainless Steel )
- **Finish Type:** Brushed
- **Product Dimensions:** 22"D x 30"W x 10"H
- **Special Feature:** Easy To Clean

## Images

![Cosmo QB75 Range Hood - Image 1](https://m.media-amazon.com/images/I/61S6w2YsFAL.jpg)
![Cosmo QB75 Range Hood - Image 2](https://m.media-amazon.com/images/I/511p-rukT2L.jpg)
![Cosmo QB75 Range Hood - Image 3](https://m.media-amazon.com/images/I/51wxTfsewOL.jpg)
![Cosmo QB75 Range Hood - Image 4](https://m.media-amazon.com/images/I/71H4FFoHkWL.jpg)
![Cosmo QB75 Range Hood - Image 5](https://m.media-amazon.com/images/I/71hPu6TEVtL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice Range Hood
*by A***Z on July 30, 2020*

After reading reviews about installation I felt confident in my abilities to install. The hood is a good sized hood and it did take me 3 people to install it. For anyone looking at installing it themselves, I offer up these considerations before starting. 1) I hoped maybe I could get away with only mounting it with 4 screws to the underside of cabinet. Once I got it open and lifted the unit and re-read the directions, I realized it needed to be installed to wall and under cabinet for my application. 2) I needed to remove (4) 3" tiles from my backsplash in order to mount the 4 screws to the wall. I had the tools to do it and could not tell until I removed my old hood that it needed to be done. The template they supplied help Identify with 4 tiles to remove. 3) I read other reviews and found it common to install the 8” duct to a 6” exit duct via a reducer duct found at my hardware store. That was an easy job, again just a little time and tape etc. 4) I installed the 4 of the (hammer in) screw mollies supplied in box. Lifting the unit into place and attaching to the wall was a task and I used stacked boxes to hold it near the position until we were ready to lift and attach. (Use boxes that allow access to all the screw holes on rear and upper holes.) Once we installed the 4 rear screws slightly tight, we adjusted the elevation with more boxes until it was tight up against upper cabinet. We then installed the 4 upper screws that pulled the hood up tight. Once installed on upper cabinet, we tightened the rear screws. 5) Now the electric hookup. I had a hard wired hood and this unit had a plug. Some reviews had people cut the plug and wire it into a junction box. Instead I installed an outlet in the upper cabinet area where the ducting came up. Again, I have experience in that so it was just a couple dollars and more time. Plugged in the fan and it worked. 6) Ducting install was pretty effortless. I installed the 6” portion of the 8”-6” reducer to my existing duct. Had to tweak and bend to make it fit but eventually taped it in place. I used the flex duct supplied with the unit to connect hood to the 8” duct reducer. Easy! 7) Loudness. The unit is loud but every review said that. I wanted good suction and moving air makes noise. Even at low setting it makes a lot of noise. 8) What I didn’t really anticipate is the size of the unit. It sticks out from the wall enough to encompass my whole range, love it. I ended up having the minimum height from range to hood per their spec. I’m 6’ tall and it is easy to smack my head or turn on touch sensitive buttons on the front of the hood if I’m not careful. Gotten used to it now though and I’m good. My plan was to remodel the kitchen in a few years and use this hood when I do. I will fix some of these issues then. 9) I give this unit 5 stars so far. I think I’ll like the baffled, removable, washable filters. I hated my screen on the last hood. It was always greasy and dirty looking. I will remodel with an 8” duct instead of a reducer as it may be contributing to more noise and less evacuation but for now, it works great.

### ⭐⭐⭐⭐⭐ It is not perfect, but the for the price it is perfect for your wallet
*by T***R on November 24, 2020*

Pros: - Stainless steel finish design that looks fantastic - LED light is bright with just two bulbs. - Noise level is not super silent/quiet, but with 500 CFM or higher I don't know if you can find one that is super quiet. - Smoke suction is really good and does the job. - Not super lightweight but for a dual fan appliance it was not that awkward to install. Cons: - The touch buttons on the control panel is hard to find in the dark. So, if I just wanted to turn on the LED lights from the range hood in the dark, it's not that easy. However, on the other hand I just kind of have a mental memory of where the button could be located on the control panel. I have been able to pretty much turn on the lights when I needed it. - The clock does not display while the fan is running for the range hood. Not a deal breaker, but just would have been nice to have more visual data to see while in use. - The back panel screws, the screws provided and instructed for the back of the range hood, are useless. It is the most confusing and difficult diagram to follow, from an otherwise pretty simple installation. The back screws are there to help hold the range hood while you screw in the top screws. - The screws that goes on the top are the weakest looking screws, but they do the job. They kind of just stick out straight from the top. So if you drill the screws upwards and they poke through the cabinet panel, there are four sharp screws sticking out. Very awkward. Would have been nice to have some kind of end-screw caps to cover them. Summary: I've been using this for a little bit more than a month and have been very impressed. Before this range hood, we had a microwave under the cabinet combo vent appliance. It was one of the worse smoke venting appliance I have ever experienced. The smell of scrambling eggs fills up the entire home. With this Cosmos COS-Q57530, cooking curry, steak and many other food items, the smoke do not go beyond the stove. I have had to use level 2 to cook and nothing higher. The noise level for level 2 fan is not super quiet, but it isn't that crazy either. I can't describe the noise level, but it is better than the over the range (or under the cabinet) microwave vent that was originally installed. Oh the timer to shut off the range hood is pretty awesome, I have learned to use that lately. If I cook something that smells pretty strong, I will set the timer to shut off 5+ minutes (you can configure it for 1 minute or higher). I can go eat and not worry about having to get back up to turn off the range hood. The installation diagram paper that they provided was pretty good, I had to ultimately ignore the back diagram because it just didn't make much sense. I drilled so many holes in the back of the wall and none of them matched up to the actual holes on the range hood. If they were required I would have been really angry. I used a small hand lift to raise the range hood up (don't buy the hand lift they sell here, it's a horrible design). The diagram hole for the power cord is accurate, so don't think drilling a smaller hole will work out (I found out the hard way). I had to widen or cut a circular shape hole since the over the range (under the cabinet) microwave vent had a square vent and Cosmos is a round 8 inch vent. It comes with a flexi-duct adapter, which I plan on replacing because I read that it is not recommended for safety/long term use. I can see that the creases from the flexi-duct could potentially catch grease and build up long term enough to potentially catch fire. Furthermore, the flexi-duct is not smooth, so air travel going through it may just cause more noise compared to a smooth/solid duct. My duct goes straight up in the ceiling so not difficult to swap out. Overall, I do recommend this range hood. I haven't had any issues (yet), but I have read where another customer had the fans stop working after a month or two...? I suppose we shall see, because the previous reviews seem to be good overall. If I run into any major issues, I'll be sure to add it to my review here in the future. I use my range hood every day for slightly over a month and have had no issues with it so far. Update 06/21/2021: Installed this last Oct 2020, and we have been using this on a daily basis (2-3 times per day). No issues up to this day. I have not had to turn the fan on past level 2 (out of maximum of level 4), as an example, for either steaks or curry cooking. Still need to get rid of my flexi-duct, but I have to go and find the right fitting.

### ⭐⭐⭐⭐ Sturdy, well-made and powerful...but the accessories suck.
*by M***S on December 18, 2023*

Overall this is a really great unit and didn't disappoint. It's not easy to install, but then again, no serious range hood is, due to the weight of good equipment. If you don't have a lift, you're definitely going to want a 2nd person for this, maybe even a 3rd. I'd also recommend a flexible drill bit extension, as the mounting holes located inside the unit are almost impossible for anyone with averaged size hands to get to. The accessories (screws, anchors, flexible ducting, etc.) included with this unit are almost worthless. The concrete anchors look decent, but I didn't use them. The screws for mounting under the cabinet are laughably useless. They're simply not the right tool for this under-mounted style of unit. You're going to want to ignore those and get some threaded bolts with washers (underside/inside unit, as well as top side) and nuts. The drywall anchors/screws are decent, but you can find better at your local hardware store. The mounting brackets I just don't understand at all. No idea how these could be used/are intended to be used, and the install instructions don't tell you anything about them. Lastly, the flexible ducting and the whole top exhaust situation... there are two problems with this. First is that the exhaust port isn't actually 8" even though the install instructions call for 8" ducting for this unit. It's more like 7 3/4". The included flexible ducting fits very tightly around the exhaust port, but it won't fit to any standard 8" ducting, crimped or otherwise. The second issue with this is that most state/county/municipal building codes require smooth-walled ducting for cooktop range hoods. The reason being that exhaust from cooking is going to contain grease, which will accumulate on the ridges inside of flexible ducting, representing a fire hazard in your home. The ridged interior also creates turbulence that will affect the efficiency of your range hoods exhaust fans and create noise. For this reason, I would recommend using smooth-walled, galvanized steel round ducting and getting a pair of metal duct crimpers ($20-$30), and some metal snips so you can cut your ducting to length and crimp the cuts to make male ends. The crimpers also came in handy to attach the 8" metal ducting to the range hood exhaust, as I was able to create about 5" of crimps along the edge of the ducting to allow it to fit the exhaust more snugly and create a seam that could be sealed with foil tape and the included steel worm clamp. So yeah, in conclusion, I would recommend it. But be aware of the non-standard size of the top exhaust opening and the bad accessories.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*