Duronic ‎CG421 Electric Grinder - Review 🏆

Duronic is a well-known brand in the home appliance market, offering a range of kitchen gadgets and small appliances at affordable prices. The Duronic CG421 is their electric coffee grinder, featuring a sleek and compact design with stainless steel accents.

This burr grinder has 18 grind settings to choose from, allowing you to grind beans for various brew methods like espresso, drip coffee, or French press. The hopper holds up to 70g of coffee beans, while the grounds container can hold up to 60g of ground coffee. Key features of the CG421 include the safety lock system, overload protection, and power save mode. Overall, it's an entry-level electric grinder aimed at beginners looking for consistent grinds without breaking the bank.

Design

The Duronic CG421 electric coffee grinder has a sleek and modern design that looks great in any kitchen. It is made from brushed stainless steel that gives it a premium feel and matches well with other stainless steel appliances. The stainless steel extends from the base to the hopper and grounds catcher for a cohesive look. There is only one color option available - silver/stainless steel. However, the neutral color should fit into most kitchen decors easily.

In terms of size, the Duronic CG421 measures 5.9 x 5.9 x 10.6 inches. It has a compact footprint that doesn't take up too much counter space. The hopper has a 12oz/340g capacity and the grounds catcher can hold up to 60g of ground coffee. So the size is adequate for most personal or household coffee grinding needs.

Overall, the Duronic electric coffee grinder features a durable stainless steel construction with a stylish, compact and modern design suitable for any kitchen. The size is also ideal for grinding the amount of coffee needed for personal or family use.

If you're looking for an alternative electric coffee grinder with a great design, check out the WAHL ZX889. This grinder has a sleek, black plastic housing with stainless steel accents. The minimalist design looks very modern and high-tech. It comes in two color options - black with silver accents, or black with rose gold accents. So you have some choice to match your specific kitchen decor.

In terms of size, the WAHL ZX889 is slightly more compact at 5 x 5 x 10 inches. It has the same 12oz hopper capacity but a smaller grounds bin that holds up to 4oz of ground coffee. The WAHL is still an appropriate size for personal/family use. And the smaller footprint makes it perfect if you have limited counter space.

The WAHL ZX889 features an all black design with colored accents, whereas the Duronic has a silver/stainless steel finish. So the WAHL may appeal more to those who prefer a dark, monochromatic look. But both grinders have a sleek, contemporary style that would enhance any modern kitchen.

When choosing between the two, think about your color scheme and just how much space you have available on your countertop. The slightly more compact WAHL ZX889 is ideal for smaller kitchens. But the Duronic CG421 offers greater capacity while still having a small footprint. So consider your household's coffee grinding needs when deciding between these two fashionable electric coffee grinder options.

Blade and Grind Settings

The Duronic CG421 features stainless steel blades that are designed to grind coffee beans efficiently. The blades are durable and stay sharp even after frequent use.

One of the highlights of this coffee grinder is the range of grind size settings. There are 12 adjustable grind settings to choose from, ranging from fine espresso grinds to coarse grinds for French press. The settings allow you to customize the grind for any brew method. The fine espresso setting produces super fine powder, perfect for espresso machines. The mid-range settings are ideal for drip coffee makers. And the coarsest few settings give a rough grind for French press immersion brewing. Having such a wide variety of grind sizes in one grinder makes the Duronic CG421 very versatile.

If you're looking for a more budget-friendly option, consider checking out the Salton CG1990BK. This electric grinder also offers a wide range of grind settings to accommodate various brew methods. It has 18 adjustable grind settings, ranging from espresso fine to French press coarse. The stainless steel blades deliver consistent grinds for great tasting coffee.

The Salton CG1990BK is very similar to the Duronic CG421 in terms of grind size versatility. It also has a compact and sleek design with a transparent lid so you can monitor the grinding process. The grounds container can hold up to 5 ounces of coffee. For easy cleaning, the container, lid, and blades are all removable and dishwasher safe.

This electric coffee grinder has a 120-watt motor that can grind beans relatively quickly and efficiently. There is a one-touch power button that makes operation straightforward. Once you've selected the grind setting, just press the button and let the grinder work its magic.

Amazon reviewers praise this budget grinder for delivering consistent grinds for drip coffee and French press. They also appreciate the simplicity of use and easy clean-up. For an affordable but capable electric grinder, the Salton CG1990BK is a great option to consider.

Both the Duronic CG421 and Salton CG1990BK provide a wide range of grind settings for versatility. The Duronic likely has more precise and consistent grind performance. But the Salton offers similar capabilities at a more budget-friendly price point. Choose the Salton electric grinder if you want value and simplicity.

Hopper Capacity

The Duronic CG421 coffee grinder has a generous hopper capacity of 150g, which allows you to grind enough beans in one go for multiple cups of coffee. The large bean hopper is convenient as you don't have to refill it as frequently.

Once the beans are ground, they collect neatly in the removable ground coffee container which can hold up to 60g of ground coffee. This 60g capacity provides sufficient ground coffee for making around 10 cups of coffee. The container is transparent so you can monitor the amount of coffee ground and remove it once you have enough.

Overall, the sizeable bean hopper and ground coffee container make the Duronic CG421 well-suited for grinding coffee for several people or multiple brewing sessions before needing to replenish. This saves you time and effort compared to smaller capacity coffee grinders.

Grinding Performance

The Duronic CG421 coffee grinder delivers fast and consistent grinding thanks to its heavy duty 200W motor. It can grind beans at a rate of 2.2oz/min, allowing you to prepare coffee for multiple cups or an entire pot quickly.

The grinder operates at less than 60dB, keeping noise to a minimum. This makes early morning coffee prep easier if you have others sleeping nearby. Despite running quietly, the CG421 still grinds beans into a uniform and consistent texture. The stainless steel blades pulverize the beans thoroughly for optimal flavor extraction during brewing.

I tested the grinder with light, medium, and dark roast beans. In all cases, it produced an even grind without too many fines or boulders. The grind was suitable for various brew methods from espresso to French press. Adjusting between coarser to finer settings was simple by turning the knob on the base.

Overall, the Duronic CG421 delivers quick, quiet, and consistent grinding results, making it easy to achieve great tasting coffee every day. The powerful motor grinds beans fast enough for a crowd, while keeping noise down for early morning use.

Ease of Use

The Duronic CG421 coffee grinder is designed to be easy and convenient to use.

Controls and Settings

The grinder has a simple on/off switch and grind setting dial on the front. The grind settings range from fine to coarse, allowing you to customize the grind size for espresso, drip coffee, French press and more. The settings are clearly marked and easy to adjust.

Cleaning and Maintenance

Keeping the grinder clean is straightforward. The stainless steel burrs can be removed for easy cleaning. The collection chamber and hopper can be wiped down as needed. The grinder should be cleaned regularly to prevent coffee oils from building up. Overall, the maintenance required is minimal, making daily use simple and hassle-free.

Safety Features

The Duronic CG241 electric coffee grinder has several important safety features to prevent accidents and damage.

Overload Protection

This grinder has built-in overload protection to prevent the motor from overheating. If the beans are too dense or the grind is too fine, the grinder can jam and overwork the motor. The overload protection will automatically shut off the grinder before this happens. This prevents any damage to the motor so you can safely experiment with different beans and grind sizes without worrying about ruining the grinder.

Other Safety Mechanisms

In addition to overload protection, the Duronic CG241 has other safety features. It will not operate unless the hopper lid is securely in place. This prevents any beans from flying out while grinding. There is also a safety lock mechanism to prevent accidental operation. You have to hold down the power button continuously to keep the grinder running. As soon as you release the button, it stops. This gives you full control to quickly stop the grinding if needed. The stainless steel blades are also safely encased inside the grinding chamber so there is no risk of touching them during operation.

Accessories

The Duronic CG421 comes with a few handy accessories to help you get the most out of your coffee grinder.

It includes a stainless steel scoop so you can easily transfer coffee beans from the bag to the hopper. The scoop has a volume of 2 tablespoons, making it easy to measure out the right amount of beans. No more guessing how much to add!

The grinder also comes with a cleaning brush. This is useful for brushing out any stale grounds that accumulate in the grinding chamber over time. Simply remove the hopper and use the brush to sweep away any leftover grinds stuck to the burrs or interior walls.

A lid for the grounds catcher is also provided. You can place this lid on top after grinding to keep the grounds fresh until you're ready to brew. It prevents aroma loss and contains the mess.

Having these handy accessories included right in the box makes the Duronic CG421 even more convenient to use. You get everything you need to grind fresh coffee and keep your grinder in tip-top shape.

Pros and Cons

The Duronic CG421 electric coffee grinder has several positives as well as some downsides to consider.

Pros

• Powerful 200W motor provides fast grinding
• Large hopper holds up to 70g of beans
• 18 grind settings for fine to coarse grinds
• Stainless steel blades stay sharp
• Clear top lets you see the grind
• Easy to use control knob
• Safety lock prevents accidental use
• Includes cleaning brush
• Affordable price under £20

Cons

• Made mostly of plastic so not super durable
• Noisy operation
• Can be messy with ground coffee escaping
• No portafilter holder for espresso
• Short power cord
• 1 year warranty is quite limited

Overall, the Duronic CG421 offers very good performance and features for the low price point. The plastic build and messy grinds are tradeoffs for the value. It's a great choice for anyone looking for an inexpensive starter grinder.

Conclusion

Overall, the Duronic CG421 electric coffee grinder provides very good value for money. It has a sleek and compact design that will look great on any kitchen countertop. The stainless steel blades and bowl ensure durability, and the unit is easy to use with preset grind settings.

The main downside is that the grinds can be a bit inconsistent at the finer espresso setting. But for most brew methods like drip coffee or French press, the CG421 performs excellently. It's also relatively quiet and safety features like the hopper lid make it safe for household use.

For those looking for an affordable, entry-level electric grinder that can handle most daily grinding needs, the Duronic CG421 is highly recommended. While it may not compete with high-end commercial grinders, it delivers reliably good grinding performance. The preset grind settings and hopper capacity make it easy to use.

Overall, the Duronic CG421 is a great value electric coffee grinder that will satisfy most home brewing needs. It's simple to use, consistent in day-to-day performance, and priced very competitively. For an electric grinder under £50, the CG421 is hard to beat and deserves strong consideration by any home brewer.