Complete Coffee Roasting Kit Includes Fresh Roast SR540 coffee roaster, glass extension tube, coffee bean cooler, and (2-pack) sample trays. Fresh Roast SR540 Coffee Roaster Electric coffee roaster with adjustable heat and fan controls. Compatible with 120V household outlets. Glass Extension Tube Included Glass extension tube designed for use with the Fresh Roast SR540 coffee roaster. Coffee Bean Cooler Included Includes coffee bean cooler for post-roast cooling. Green Coffee Sample Pack Includes two green coffee samples with a combined total weight of 2 lb (1 lb per sample) and two sample trays. The Fresh Roast SR540 Coffee Roaster Bundle provides everything needed to start home coffee roasting. This bundle includes the SR540 coffee roaster, a glass extension tube, a coffee bean cooler, and a (2-pack) of sample trays for small test batches. The SR540 features adjustable heat and fan controls for controlled roasting, while the glass extension tube increases roast capacity and improves airflow visibility during the roast. Also included is a 2 lb total green coffee sample pack, consisting of two different 1 lb green coffee samples, allowing users to explore multiple roast profiles. Designed and supported by Fresh Roast, this bundle offers a simple and reliable way to begin roasting coffee at home.