BUNN CSB2B Speed Brew Elite 10-Cup Coffee Maker
- Coffee Machine
- 900 watts
- Corded electric
- Drip Coffee Machine
- Better rated than 74%
- More reviewed than 77%
A fast full pot drip brewer with a metal hot water reservoir that reviewers trust for daily use and multi year durability, best suited to households that brew a full carafe at once.
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How it ranks among the 87 coffee machines we track
4.5★ across 3,400 Amazon ratings, Bayesian-smoothed toward the category average.
3,400 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 87 coffee machines we track - how the scorecard works · full coffee machines data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jun 15, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The BUNN CSB2B Speed Brew Elite is a 10 cup drip coffee maker built around an internal stainless steel tank that keeps 70 ounces of water hot, letting it brew a full carafe in about 4 minutes. It is assembled in the USA with a matte black finish and stainless accents.
- 70oz internal hot water tank
- Brews a 10 cup pot in about 4 minutes
- Made and assembled in the USA
- 3 year warranty on Speed Brew models
What buyers say
From Amazon customer reviews.
Reviewers repeatedly praised the brew speed and the metal reservoir over plastic parts, with several long time BUNN owners reporting machines that lasted 8 to 14 years. The main caveat raised was that brewing only 1 or 2 cups is less consistent than a full pot because of evaporation in the tank, and the drip free carafe spout was called out by name as working as advertised.
Strengths and trade-offs
Drawn from this product's published specifications.
- Full 10 cup pot brews in a few minutes
- Metal hot water reservoir, made in USA
- Drip free carafe design reviewers confirm works
- Stays plugged in continuously to keep water hot
- Less consistent for small 1-2 cup brews
- Taller BUNN specific filters required
Performance notes
Because the internal tank holds water at temperature continuously, the machine stays plugged in and ready, and reviewers consistently clock a full pot at around 2 to 4 minutes rather than the longer wait of a cold start drip machine. The multi stream sprayhead showers water evenly over the grounds, which several reviewers credit for a fuller tasting cup than their previous machine, while the tapered filter basket design is what enables the faster cycle.
Specifications
| Brand | Bunn |
|---|---|
| Model | 52700.0002 |
| Dimensions & fit | |
| Item Weight | 5.5 pounds |
| Item Dimensions D x W x H | 7.7 × 12.7 × 13.8 inches |
| coffee_filter_size | #6 |
| Power & efficiency | |
| Wattage | 900 watts |
| Power Source | Corded electric |
| Voltage | 120 volts |
| Construction & materials | |
| Material | Plastic, Stainless Steel |
| Color | Black |
| Exterior Finish | Matte |
| Compatibility & installation | |
| Human Interface Input | Buttons |
| Included components | |
| Unit Count | 3.12 pounds |
| Included Components | Carafe, Filter |
| Warranty & support | |
| Warranty Description | 3 years |
| Other details | |
| Coffee Maker Type | Drip Coffee Machine |
| Coffee Input Type | ground_coffee |
| Filter Type | Paper |
| Number of Items | 1 |
| Is the item dishwasher safe | Yes |
| Style | Coffee Maker |
| Part Number | 52700.0002 |
| Specific Uses For Product | Hot Coffee |
| Item Type Name | Coffee Maker |
| Operation Mode | Manual |
| Other Special Features of the Product | Designed and assembled in the USA, Dishwasher safe parts |
Other Bunn coffee machines
How it compares
This product against the closest alternatives we track in coffee machines.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| BUNN CSB2B Speed Brew Elite 10-Cup Coffee MakerThis product | 4.5 / 5 | 3,400 | 4.0 / 5 |
| Keurig K-Cafe Special Edition Single Serve K-Cup Pod CoffeeKeurig | 4.7 / 5 | 8,700 | 4.7 / 5 |
| Elite Gourmet EHC-5055 Automatic 5-Cup Brew & Drip Coffee Maker with Pause N Serve…Elite Gourmet | 4.3 / 5 | 8,000 | 4.5 / 5 |
| Hamilton Beach One Press Programmable Dispensing Drip Coffee Maker with 12 Cup Internal…Hamilton Beach | 4.2 / 5 | 19,900 | 4.4 / 5 |
| Kalita Wave 185 DrippersKalita | 4.7 / 5 | 3,100 | 4.4 / 5 |
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Questions about the Bunn 52700.0002
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How fast does the BUNN CSB2B brew a pot of coffee?
BUNN states about 4 minutes for a full 10 cup carafe based on its internal testing, and reviewers report similarly fast full pot brews.
Does the BUNN CSB2B need to stay plugged in?
Yes, it keeps an internal 70oz tank of water hot continuously so it can brew on demand.
Can this machine brew just 1 or 2 cups well?
Reviewers note it is less consistent at that smaller volume because of evaporation in the internal tank, and it is better suited to full pot brewing.