Keurig Small Business Coffee Maker vs Keurig K-Supreme Plus Coffee Maker: Spec Comparison
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When you compare the keurig k1500 coffee maker vs k supreme plus coffee maker, you are looking at two distinct approaches to single-serve brewing. Both machines use K-Cup pods and offer programmable features. The main difference lies in their intended environment and water capacity. The K1500 targets small offices with a larger reservoir, while the K-Supreme Plus focuses on home convenience with multi-stream technology.
Key differences
| Aspect | Keurig Small Business Coffee Maker | Keurig K-Supreme Plus Coffee Maker in Silver |
|---|---|---|
| Intended Use | Small business (up to 15 employees) | Single serve |
| Water Reservoir | 96 oz. | 78 oz |
| Brew Sizes | 6, 8, 10 and 12 oz. | Single serve |
| Technology | Quiet Brew Technology | MultiStream Technology |
| Dimensions | 12.4"x10.3"x12.1" | 15.9 x 14.3 x 10.6 inches |
Which one should you choose?
Choose Keurig Small Business Coffee Maker if
- You need a machine for a small office environment with up to 15 employees.
- You prefer a larger 96 oz water reservoir to reduce refilling frequency.
- You want a quieter brewing process with Quiet Brew Technology.
Choose Keurig K-Supreme Plus Coffee Maker in Silver if
- You prioritize MultiStream Technology for enhanced flavor extraction.
- You prefer a silver finish over the black option.
- You want a machine designed specifically for single-serve convenience.
Verdict: The K1500 suits small businesses needing higher capacity and quieter operation. The K-Supreme Plus is better for single users who value MultiStream Technology. Choose based on your volume needs and preferred features.
Keurig K1500 vs K-Supreme Plus Specs
Intended Use
The Keurig Small Business Coffee Maker (K1500) is explicitly designed for small business environments, supporting up to 15 employees. This makes it suitable for shared office spaces where multiple users brew throughout the day. In contrast, the Keurig K-Supreme Plus is marketed as a single-serve unit for home or individual use. While both use K-Cup pods, the K1500’s design prioritizes durability and volume for a workplace, whereas the K-Supreme Plus focuses on personal convenience. Choose the K1500 for a team setting, or the K-Supreme Plus for a single user.
Water Capacity
Water reservoir size significantly impacts how often you refill the machine. The K1500 features a large 96 oz. reservoir, which reduces the frequency of refills compared to the K-Supreme Plus. The K-Supreme Plus has a 78 oz. capacity. For busy offices or heavy drinkers, the extra 18 oz. in the K1500 provides a tangible benefit by keeping the machine running longer without interruption. If you prefer a smaller footprint and do not mind refilling more often, the K-Supreme Plus is adequate. Otherwise, the larger tank is a practical advantage.
Brew Sizes
The K1500 offers four distinct brew sizes: 6, 8, 10, and 12 oz. This variety allows you to customize cup volume for different preferences or mug sizes. The K-Supreme Plus is listed as a single-serve brewer, typically implying a fixed or limited range of standard cup sizes. While the K-Supreme Plus may offer some customization, the K1500 explicitly lists four specific ounces. If you frequently switch between small espresso-style cups and larger mugs, the K1500 provides more explicit options for your daily brew volume.
Noise Level
Brewing noise can be a distraction in quiet offices or home offices. The K1500 includes Quiet Brew Technology, which minimizes brewer noise during operation. The K-Supreme Plus does not list specific noise-reduction features in its provided specifications. If you value a quieter brewing process, the K1500’s technology offers a clear benefit. This feature is particularly useful in shared spaces where loud machinery might disturb others. For users who do not mind standard brewing sounds, this difference may be less critical, but the K1500 has the edge in silence.
Physical Dimensions
Counter space is limited in many kitchens and offices. The K1500 measures 12.4 inches wide, 10.3 inches deep, and 12.1 inches high. The K-Supreme Plus is larger, measuring 15.9 inches wide, 14.3 inches deep, and 10.6 inches high. The K1500 is more compact in width and depth, making it easier to fit on smaller counters. However, the K-Supreme Plus is slightly shorter in height. If your counter space is tight, the K1500’s smaller footprint is a practical advantage. If height clearance is your main concern, the K-Supreme Plus is lower.
Which Keurig fits your space best
Small office managers with 15 staff
The Keurig K1500 targets small businesses with up to 15 employees. Its 96 oz water reservoir reduces refilling frequency during busy days. You get four cup sizes including 12 oz options. The STRONG button intensifies flavor when needed. Quiet Brew Technology keeps the workspace calm. This model handles higher volume demands better than single-serve units.
Home users wanting multi-stream tech
The K-Supreme Plus features MultiStream Technology for better extraction. It holds 78 oz of water, which fits standard kitchens. You can use K-Cup pods for convenience. The removable reservoir allows for easy cleaning and refilling. This machine is lighter at 10.7 pounds. It suits single-serve households that prioritize brewing quality over volume capacity.
Users needing the largest water tank
If you hate frequent refills, the K1500 is the clear choice. Its 96 oz tank is the largest in this comparison. You spend less time managing water levels. The machine supports six, eight, ten, and twelve ounce brews. This flexibility helps different users in one location. The extra capacity ensures the machine stays ready for back-to-back cups without interruption.
The products compared
Keurig Small Business Coffee Maker
Best for: small offices needing quiet single-serve brewing
- Capacity
- 96 oz.
- Brew Sizes
- 6, 8, 10 and 12 oz.
- Color
- Black
- Dimensions
- 13.8 × 12.8 × 12.3 inches
- Weight
- 12.2 pounds
View on Amazon: Keurig Small Business Coffee Maker Affiliate link
The Keurig K1500 is a single-serve brewer designed for small offices with up to 15 employees. It features a 96 oz water reservoir and brews four cup sizes: 6, 8, 10, and 12 oz. Quiet Brew Technology reduces noise during operation. The STRONG button intensifies flavor. Its compact footprint fits well in busy workspaces.
Pros
- 96 oz removable water reservoir
- Four brew sizes: 6, 8, 10, 12 oz
- Quiet Brew Technology for lower noise
- STRONG button for intense flavor
Cons
- Limited to four cup sizes
- No app or smart connectivity listed
- Single-serve only, no carafe option
Good fit if
- You need a brewer for a small office of up to 15 people
- You prefer quiet operation in a shared workspace
- You want simple controls without smart features
Skip if
- You need more than four cup size options
- You require smart home integration or app control
- You prefer brewing full carafes instead of single cups
Verdict: Keurig K1500 Small Business Brewer is a practical option for small offices that value quiet operation and simple brewing. It suits teams that drink single cups and do not need smart features or carafe brewing.
Keurig K-Supreme Plus Coffee Maker in Silver
Best for: high-volume single-serve brewing
- Coffee Compatibility
- K-Cup Pod
- Capacity
- 78 oz
- Brew Sizes
- Single Serve
- Features
- Programmable, Removable Reservoir
- Color
- Silver
- Dimensions
- 10.6 × 16.2 × 14.7 inches
View on Amazon: Keurig K-Supreme Plus Coffee Maker in Silver Affiliate link
The Keurig K-Supreme Plus is a single-serve coffee maker designed for small offices or home use. It features a large 78 oz removable water reservoir, reducing the frequency of refills. The unit includes MultiStream Technology for improved flavor extraction and a programmable interface. Measuring 15.9 x 14.3 x 10.6 inches, it accommodates K-Cup pods and offers a silver finish. Its 10.7-pound build provides stability on your counter.
Pros
- 78 oz removable water reservoir
- MultiStream Technology for better extraction
- Programmable settings
- Compatible with K-Cup pods
Cons
- Single-serve capacity only
- Larger footprint than standard brewers
- No mention of smart connectivity
Good fit if
- You need a large water reservoir for high volume
- You prefer programmable brewing options
- You use K-Cup pods exclusively
Skip if
- You require multi-cup brewing
- You need a compact under-counter fit
- You want app-controlled brewing
Verdict: Keurig K-Supreme Plus 78 oz Silver suits small teams needing fewer refills. It delivers consistent single-serve results with programmable convenience.
Specifications side by side
| Spec | Keurig Small Business Coffee Maker | Keurig K-Supreme Plus Coffee Maker in Silver |
|---|---|---|
| Coffee Compatibility | not stated | K-Cup Pod |
| Capacity | 96 oz. | 78 oz |
| Brew Sizes | 6, 8, 10 and 12 oz. | Single Serve |
| Features | not stated | Programmable, Removable Reservoir |
| Compatibility | not stated | K-Cup Pods |
| Color | Black | Silver |
| Dimensions | 13.8 × 12.8 × 12.3 inches | 10.6 × 16.2 × 14.7 inches |
| Weight | 12.2 pounds | 10.7 pounds |
| Size | 12.4"x10.3"x12.1" | 15.9 x 14.3 x 10.6 inches |
| Model | K1500 | K-Supreme |
Frequently asked questions
Which Keurig is smaller for tight office spaces?
The Keurig Small Business Coffee Maker is the more compact choice. Its dimensions are 12.4 by 10.3 by 12.1 inches. The K-Supreme Plus measures 15.9 by 14.3 by 10.6 inches. You should choose the K1500 if your desk or counter has limited width and depth.
Does the K-Supreme Plus have a larger water tank?
Yes, the K-Supreme Plus is better for high-volume brewing. It holds 78 ounces of water. The K1500 holds 96 ounces. Despite the K-Supreme Plus name, the Small Business model actually has a larger reservoir, which means fewer refills for your team.
How much do these Keurig machines weigh?
The Keurig Small Business Coffee Maker weighs 12.2 pounds. The K-Supreme Plus weighs 10.7 pounds. The K1500 is slightly heavier, likely due to its durable build for office use. The K-Supreme Plus is lighter, which might matter if you move it often.
Can I use K-Cup pods in both machines?
Yes, both machines are compatible with K-Cup pods. The K-Supreme Plus explicitly lists this compatibility. The K1500 is also a Keurig single-serve brewer, meaning it uses the same standard pods. You can use your existing supply of coffee pods with either device.
Which model is silver and which is black?
The K-Supreme Plus comes in silver. The Keurig Small Business Coffee Maker comes in black. Color is a simple aesthetic difference. Choose silver if you prefer a modern look. Choose black if you want a standard office appliance that blends with dark furniture.
Is the K-Supreme Plus programmable?
Yes, the K-Supreme Plus features programmable settings. The K1500 also offers programmable convenience. Both machines allow you to set brewing parameters. This helps you customize your coffee strength and temperature without adjusting the machine every time you brew a cup.
Which brewer is best for a team of 15?
The Keurig Small Business Coffee Maker is designed for up to 15 employees. It targets small business environments specifically. The K-Supreme Plus suits high-volume single-serve needs but lacks the specific business designation. If you manage a small office, the K1500 is the intended fit.

