BUNN 55200 CSB3T Speed Brew Platinum Thermal vs OutIn Nano Portable Electric Espresso Machine,
Updated August 2026 — BUNN 55200 CSB3T Speed Brew Platinum Thermal wins on capacity and weight, OutIn Nano Portable Electric Espresso Machine, wins on portability and size.
The BUNN 55200 CSB3T is ideal for home brewing larger quantities quickly, while the OutIn Nano excels in portability and convenience for on-the-go coffee lovers.
Why BUNN 55200 CSB3T Speed Brew Platinum Thermal is better
Capacity
BUNN brews up to 10 cups at once.
Brewing Speed
BUNN brews a full carafe in about 4 minutes.
Build Quality
BUNN features a commercial-grade stainless steel tank.
Why OutIn Nano Portable Electric Espresso Machine, is better
Portability
OutIn is lightweight and easy to carry.
Versatility
OutIn brews both ground coffee and capsules.
Ease of Use
OutIn has a one-button operation.
Overall score
Specifications
| Spec | BUNN 55200 CSB3T Speed Brew Platinum Thermal | OutIn Nano Portable Electric Espresso Machine, |
|---|---|---|
| Price | $184.79 | $149.99 |
| Brewing Time | 4 minutes | 3-4 minutes |
| Water Capacity | 70 oz | 1.7 oz |
| Pressure | N/A | 20 bar |
| Material | Stainless Steel | Food-grade Steel |
Dimension comparison
Overview of the Products
When it comes to brewing coffee, both the BUNN 55200 CSB3T Speed Brew Platinum Thermal Coffee Maker and the OutIn Nano Portable Electric Espresso Machine offer unique features tailored to different coffee lovers. The BUNN coffee maker is priced at $184.79, while the OutIn espresso machine is about 17% cheaper at $149.99. Understanding their functionalities and ideal use cases will help you decide which coffee maker aligns best with your lifestyle.
Design and Build Quality
The BUNN Speed Brew features a commercial-grade stainless steel hot water tank and a matte black finish combined with a high-polished stainless-steel backsplash. This design not only looks elegant but is also durable, perfect for a kitchen counter setup. On the other hand, the OutIn Nano is lightweight at only 670 grams and made from food-grade stainless steel, making it highly portable. Its compact design is ideal for camping or travel. While both machines boast quality materials, the BUNN coffee maker is designed for home use, whereas the OutIn Nano focuses on portability.
Brewing Technology
The BUNN Speed Brew uses an internal hot water tank that keeps 70 ounces of water hot and ready for brewing, allowing it to prepare up to 10 cups of coffee in about 4 minutes. This technology is designed to deliver café-quality coffee at home. In contrast, the OutIn Nano heats 1.7 ounces of water from room temperature to 198°F within 200 seconds, using 20-bar pressure to extract espresso with rich crema. While the BUNN excels in brewing larger quantities quickly, the OutIn focuses on delivering high-quality espresso in a compact format.
User Experience
The BUNN coffee maker is incredibly user-friendly, featuring a pour-in bowl with a water level indicator, making it easy to see how much water has been added. Its design allows for quick brewing without the hassle of complicated settings. Conversely, the OutIn Nano offers a one-button operation that simplifies the brewing process, especially for those on the go. Both machines prioritize an easy user experience, but the BUNN is better suited for those who enjoy brewing larger quantities, while the OutIn is perfect for single servings.
Portability and Convenience
Portability is where the OutIn Nano shines. Its lightweight design and compatibility with USB-C car chargers make it an excellent choice for camping or road trips. Additionally, it can brew both ground coffee and capsules, adding to its convenience. In contrast, the BUNN Speed Brew is designed for stationary use and is less convenient for travel. For coffee lovers who prioritize flexibility and on-the-go brewing, the OutIn is the clear winner.
Maintenance and Cleaning
The BUNN coffee maker features a taller funnel designed to accommodate specialized filters, which can help prevent overflow and make cleanup simpler. However, it may require more maintenance due to its larger size and the need for regular cleaning of the hot water tank. The OutIn Nano, being easy to disassemble, allows for quick cleaning, which is an essential feature for those using it frequently in various locations. Overall, the OutIn’s design lends itself to easier maintenance compared to the BUNN.
Pricing and Value
The BUNN Speed Brew is priced at $184.79, while the OutIn Nano is available for $149.99. This price difference of approximately $34.80 reflects the BUNN's higher capacity and more complex brewing technology. However, the OutIn offers excellent value for its portability and quick brewing capabilities, making it a strong contender for those who may not require a full carafe of coffee at once. When evaluating value, consider your personal coffee-drinking habits and whether you prioritize quantity or convenience.
Which should you buy?
Deciding between the BUNN 55200 CSB3T Speed Brew Platinum Thermal Coffee Maker and the OutIn Nano Portable Electric Espresso Machine ultimately depends on your lifestyle and coffee preferences. If you typically brew larger quantities of coffee at home and value speed and quality, the BUNN is an excellent choice. However, if you’re someone who enjoys espresso on the go or travels frequently, the OutIn Nano offers the convenience and portability you need. Both machines provide unique benefits, so consider where and how you’ll use them most to make the best choice.

