Horavie Single Serve Coffee Maker Review: Specs, Pros and Cons

What stands out

• Built-in grinder with six time settings (6–16 seconds) for customizable grind sizes
• Compatible with whole beans, ground coffee, and K-pods for versatile brewing options
• 47-ounce transparent water tank reduces the frequency of refills
• Compact dimensions of 6.02 inches wide and 13.4 inches high fit small spaces
• Removable drip tray accommodates cups up to 6.89 inches in height

Who it fits

Horavie CGM521 Key Specs Explained

Built-In Grinder

This feature allows you to grind whole beans directly before brewing. You retain full control over freshness by choosing between whole beans, pre-ground coffee, or K-cups. The six grind time settings let you adjust the particle size from coarse to fine. This flexibility helps you match the grind to your preferred coffee bean and flavor profile without needing a separate appliance.

6 Grinding Time Settings

You can select grind durations between six and sixteen seconds. This range lets you customize the texture of your coffee grounds to suit your taste. A shorter time yields a coarser grind, while a longer time produces a finer consistency. This adjustment directly impacts extraction and strength, allowing you to fine-tune the flavor of every single cup you prepare.

6-16 Oz Brew Size

The machine offers six distinct brew volumes, ranging from six to sixteen ounces. This variety accommodates different cup sizes, from a small morning pick-me-up to a larger mug. You can adjust the output to match your daily caffeine needs. This range provides versatility for both light drinkers and those who prefer a stronger, larger serving of coffee.

47oz Water Tank

The transparent reservoir holds up to forty-seven ounces of water. This capacity reduces the frequency of refills, making it convenient for busy mornings or office use. The clear design allows you to monitor the water level easily. You can brew multiple cups before needing to add more water, ensuring uninterrupted coffee preparation throughout your day.

Compact Design

The unit measures approximately 6.02 inches wide and 13.4 inches high. Its small footprint allows it to fit on tight counters, shelves, or desks. This space-saving design is ideal for small kitchens, dorm rooms, offices, or RVs. You can place it in cozy areas without cluttering your workspace, maintaining a clean and organized environment.

Compact Design and Build Details

The listing describes the Horavie CGM521 as a compact, space-saving unit. Its dimensions are listed as 12.5 inches in length, 6.02 inches in width, and 13.4 inches in height. The unit weighs 6.38 pounds. This footprint allows it to fit on counters, shelves, or desks in small kitchens, offices, or dorm rooms. The black finish provides a standard look that blends with most decor styles.

The layout centers on a single-serve mechanism with a built-in grinder. The machine includes a 47.35 oz transparent water tank, which reduces the need for frequent refills. You can monitor water levels easily through the clear material. The removable drip tray accommodates cups up to 6.89 inches high, giving you flexibility for tall mugs or travel tumblers.

Controls are integrated into the bean basket, which houses the grinder blade. You select grind times between six and sixteen seconds to adjust consistency. This direct integration means you grind beans on demand within the basket before brewing. The design prioritizes ease of use in tight spaces. You get fresh ground coffee without needing separate equipment. The compact size ensures it does not dominate your workspace, making it suitable for limited counter areas.

Setup And Daily Use Guide

Setting up this Horavie CGM521 involves placing the unit on a flat surface. The compact dimensions of 12.5 inches in length and 6.02 inches in width allow it to fit easily on most counters. You fill the 47.35 oz transparent water tank. This capacity reduces the need for frequent refills during busy mornings. The removable drip tray accommodates cups up to 6.89 inches tall, ensuring compatibility with most standard mugs.

Daily use centers on the built-in grinder and versatile brewing options. You can choose between whole beans, pre-ground coffee, or K-cups. When using beans, the reusable basket holds the grounds while the internal blade grinds them on demand. You select from six grind time settings, ranging from six to sixteen seconds. This range lets you adjust the particle size from coarse to fine, directly influencing the strength and flavor profile of your brew. The process takes approximately two minutes from grinding to the final cup.

For brewing, you select from six volume options between six and sixteen ounces. This flexibility supports everything from a quick espresso-style shot to a large travel mug. The machine operates without requiring external apps or complex connectivity. You simply load your choice of coffee, select the grind and size, and press the button. The transparent tank allows you to monitor water levels visually, ensuring the machine is ready for your next cup.

Before You Buy This Grinder

You should verify that your kitchen counter has enough clearance for the 13.4-inch height and 12.5-inch depth. The removable drip tray accommodates cups up to 6.89 inches tall, so check your favorite mugs fit comfortably. Since the unit includes a built-in grinder, you do not need a separate grinding device, which saves counter space. You must purchase whole beans, pre-ground coffee, or compatible K-cups separately. Regular cleaning of the reusable bean basket and grinder blade is necessary to maintain flavor quality and prevent clogs. The 47-ounce water tank reduces refill frequency, but you should use filtered water to minimize mineral buildup inside the heating element. This model suits users who want fresh-ground coffee without multiple appliances. It fits well in small kitchens, offices, or RVs where space is limited. Compare this single-serve option against traditional drip brewers or full-sized espresso machines if you frequently entertain guests or need higher volume. The compact design makes it ideal for daily personal use rather than large household demands.

Check before you buy

• Measure your counter space for 13.4-inch height and 12.5-inch depth.
• Ensure your tallest mugs fit under the 6.89-inch drip tray clearance.
• Confirm you have space for whole beans, grounds, or K-cups.
• Plan for regular cleaning of the bean basket and grinder blade.

The product at a glance

1

Horavie Single Serve with Built-In Grinder

Best for: Small spaces and fresh single-serve brewing

Capacity

30 oz

Brew Sizes

Single cup

Color

Black

Dimensions

11 × 6 × 12 inches

Weight

6.4 pounds

View on Amazon: Horavie Single Serve with Built-In Grinder Affiliate link

The Horavie CGM521 is a single-serve coffee maker that grinds beans on demand. It features six grind settings from 6 to 16 seconds and six brew sizes between 6 and 16 ounces. The 47-ounce transparent water tank reduces refill frequency. Measuring 12.5 inches long and 13.4 inches high, it fits small spaces like dorms or RVs. You get fresh grounds directly into the brew basket.

Pros

• Built-in grinder with 6 time settings (6–16 seconds)
• 6 brew sizes ranging from 6 to 16 ounces
• 47-ounce transparent water tank for fewer refills
• Fits cups up to 6.89 inches tall

Cons

• Heavier build at 6.38 pounds
• Only single-serve capacity
• No mention of auto-shutoff or programmable timers

Good fit if

• You want freshly ground coffee without a separate grinder
• You need a compact unit for small kitchens or desks
• You prefer adjusting grind time for flavor control

Skip if

• You need to brew multiple cups at once
• You want a machine with a digital display or timer
• You prefer a lighter appliance for frequent travel

Verdict: Horavie Single Serve Coffee Maker with Grinder suits those who value fresh grounds and space efficiency. It fits small counters and offers direct grind-to-brew convenience for single cups.

Specifications side by side

Frequently asked questions

See also

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• best single serve coffee makers
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