Ensure the longevity of your Estella Caffe coffee maker with this Estella Caffe 236AI037 EMI filter! Keep this on hand to quickly replace a broken or worn out filter. It easily installs into the coffee machine, reducing downtime and letting you get back to work faster. This EMI filter is compatible with Estella Caffe ECSB1, ECBAP1, ECB3D3L, ECB3D2U, and ECB2D coffee makers.