Home Roasting Supplies
20 In stock
Home Roasting Supplies
Raise your roasting to the next level, literally! These extension tubes will allow the SR540 and SR800 to run on lower fan and heat settings giving you more room for experimentation with your roast profile. They come with high-temperature silicone bands for the bottom and one double lip seal for the midsection. They're made to help the SR540 and SR800 with bean movement and better heat output. These tubes are to be used with the original chamber and chaff basket.
Update! Fresh Roast is now offering one size tube for both the SR540 and the SR800. Previous versions of the extension tube were split into a different size for each roaster. This tube is compatible with both roasters and allows for even more room for movement in SR540! Once installed, the new chamber height will be 10.25 inches.
*Note that while it is possible to roast larger batches with the extension tube than with the stock chamber, great care should be taken to avoid clogging the chaff collector as this can result in, at best, poor circulation of the beans and at worst, a chaff fire. If you choose to over load your roaster, be sure to do so in small increments with each coffee you attempt and monitor the chaff collector closely before continuing to increase the size of your coffee charge. This is ESPECIALLY the case when roasting natural (dry) processed coffee. Watch the video below for more info!
Fresh Roast Glass Extension Tubes include a 6 month manufacturer warranty.
For our full guide to the Fresh Roast Extension tube installation and use, check out our video:
Here is a pdf of installation instructions as well: https://bit.ly/3a9Yhnn
If you are unsatisfied with your green coffee purchase, we will issue you a refund in the form of an in-store credit. Since coffee is a food item, we can't take it back once it leaves our control. We will work closely with you to insure you get the quality you expected at a price that is fair. This offer is good for 30 days from the date of shipment. We will faithfully adhere to this policy for every customer, unless that customer is repeatedly abusing it. We withold the right to deny refunds, in rare cases, where a customer is repeatedly ordering coffee and then asking for a refund.
Home Coffee Roasters
The Gene Cafe and Behmor 1600 Plus are covered by a 1 year warranty from the manufacturer. The Fresh Roast SR-300 and SR-500 come with a 1 year warranty on the base unit and a 6 month warranty on the chaff collector, top cap and basket. Since the roasters are UL certified, the manufacturers ask that we refer all warranty issues directly to them. Although we do not directly provide repair service, we'll help you through the process to get your roaster back up and running. Should you return an unused roaster to us, we will refund your purchase minus the original shipping cost. Once you've used your roaster, we really can't take it back.
Any item not covered by a manufacturer's warranty is warranted by The Captain's Coffee to meet or exceed your expectations. If you are dissatisfied with your purchase for any reason, you may return the item to The Captain's Coffee for a replacement or refund in the form of an in-store credit. This offer is good for 30 days from the date of shipment. If applicable, the manufacturer's warranty will supersede this warranty for items sold by The Captain's Coffee.
We currently ship to any location in the US with the notable exception that Note that Hawaii Department of Agriculture regulations won't allow us to ship raw coffee to Hawaii.
If you select the "Captain's Special" shipping method, please note that the choice of carrier and delivery method is then entirely at our discretion. For local pick-ups, please allow 24 hours for us to prepare your order before dropping by to pick it up. Shipping weight is calculated in US Pounds.