Bunn BTX-B(D) ThermoFresh High Altitude 10-Cup Home Thermal Carafe Coffee Brewer

(3 customer reviews)

  • Specifically designed for use in high altitude areas
  • Brews 4 to 10 cups (20 to 50 oz.) in about 3 minutes
  • Double wall, vacuum insulated thermal carafe keeps coffee warm for up to 2 hours
  • Unique sprayhead ensures even, complete coffee flavor extraction
  • Stainless steel internal hot water tank keeps water heated to optimal brewing temperature of 200 Degree F
  • “High-altitude” version of the BUNN thermal home brewer with stainless steel vacuum insulated carafe and stainless accents
  • Brews ten cups (50-oz.) of perfect, café quality coffee in 3 minutes
  • Commercial-grade exterior materials with stainless steel internal water tank
  • Patented sprayhead design improves coffee flavor extraction and internal thermostat keeps water at optimal brewing temperature
  • Product Built to North American Electrical Standards


This unit offers BUNN brewing perfection with the Classic, stainless steel accented design that customers have loved for years.
Patterned after BUNN’s commercial & restaurant brewing systems, this home brewer puts high quality materials and classic brewing technology into one great package.
The stainless-steel tank holds the brew water at approximately 200˚F, the temperature required to extract the maximum flavor from coffee. The patented BUNN brewing system showers the water over the ground coffee using a specially designed sprayhead to create optimum turbulence in the funnel for just the right amount of time.
As a result, BUNN home brewers produce 10 cups of perfect coffee in about 3 minutes — less than half the time of most regular coffee makers.
This combination of “time, temperature & turbulence” is the hallmark of BUNN’s home brewing system — and something unavailable in any other home brewer.
This is a high-altitude version of the BUNN thermal home brewer with stainless steel vacuum insulated carafe and stainless accents.
Specially engineered thermostat for use above 5,000 ft.

SKU: BTX-B(D) Category:

Based on 3 reviews

4.0 overall

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  1. Big E

    I bought one of these from a department store only it had a glass carafe and unfortunately there is no automatic shut off so within the first week I left the carafe on and it it burned. So I took it back to the department store and ordered the thermal version on Amazon. I’m much happier with the thermal unit as I don’t have to worry about turning off my coffee maker The best things about the Bunn unit is it makes coffee in a blink, is simple, and is easy to maintain. However, I like strong coffee and it is nearly impossible to make it with the bunN. If you like coffee that you get from a coffee shop, not a Starbucks, you will love this machine. If you like stronger coffee you probably should look elsewhere as I’ve tried numerous methods to make the coffee stronger and been successful only a few times it’s hit or mess

    Big E

  2. Lee Vymetal

    this is my second Bunn Brewer and if I ever need another one I will buy again. These are the most simple coffee makers, yet the best. If you are interested in automatic makers that have clocks, timers, flavor settings you are wasting you money and time. If you set up your coffee maker before you go to bed it will take less than 5 minutes to have a full pot of the best coffee. The thermal carafe works very well and keeps the coffee at a good temperature for hours.

    Lee Vymetal

  3. KenG

    We love this machine. It makes coffee in just a few minutes. The only downside is that it continually uses energy by heating water stored inside so that it is available hot on demand. I had another brand that heated water only when it was time to brew and it was nearly as fast. Also, there isn’t a timer to program a brewing time. We simply get up, go to the kitchen and close the lid on the water reservoir and the hot coffee is ready in minutes. Nevertheless, it’s a good machine.