E4
Truly sublime coffee
It's here – the ideal full-size coffee machine for those who want to focus on the essentials: coffee made to perfection.
E4 - Piano Black (NAA)
Art. No. 15466
Very easy to use
Maximum flavor, minimum complexity. Preselection functions allow the user to define their own personal aroma preferences, so one touch of a button is all it takes to prepare the perfect cup of coffee. It couldn't be easier.
Freshly ground, not capsuled
The defining features of the Professional Aroma Grinder include 12.2%* more aroma and consistently high grind quality over its entire service life. Combined with the eighth-generation brewing unit and the 3D brewing process, the result in the cup is truly sublime coffee. The E4 prepares double products in two cycles. This results in maximum aroma, because the user can take advantage of the variable brewing unit's full range of 5 to 16 grams of ground coffee for both cups.
Hot water in no time
If you'd like a cup of tea for a change, no problem. Simply turn the switch to start hot water preparation and up to 10 oz of hot water will flow into the cup in no time at all.
Harmonious design
The E4 reflects the characteristic design of JURA coffee machines, with clean lines and surfaces. Crafted with maximum precision, the minimalist lines emphasize the premium quality of the machine. The use of colors follows the same minimalist approach. While the complete body of the machine is in understated Piano Black, chrome-plated details add accents and set off the finished coffee to perfection.
E4: Specifications
| 特製咖啡數量 | 5 |
|---|---|
| 義式濃縮 | |
| 2 × 義式濃縮 | |
| 咖啡 | |
| 2 × 咖啡 | |
| 熱水 |
| 與家用網路 Wi-Fi 連線 |
|---|
| 研磨裝置 | Professional Aroma Grinder (P.A.G.) |
|---|---|
| 已研磨咖啡的粉倉 | |
| 脈衝提取工藝（P.E.P.®） | |
| 可變沸煮單元 | 5 – 16 g |
| 高性能泵，15 巴 | 1 |
| 熱塊加熱系統 | 1 |
| 液體系統 | 1 |
| 顯示幕 | 符號顯示幕 |
|---|---|
| 可編程設定和獨立調節的咖啡水量 | |
| 可編程設定和獨立調節的咖啡濃度 | 3 級 |
| 相容 J.O.E.® |
| 智能水系統（I.W.S.） | |
|---|---|
| 過濾器濾芯 | CLARIS Smart+ |
| 內建沖洗、清潔以及除垢程序 | |
| 實時監控剩水盤 | |
| JURA 衛生：經過 TÜV 認證 |
| 節能模式（E.S.M.©） | |
|---|---|
| Zero-Energy Switch 或電源開關 | |
| 可通過編程設定的關機時間 |
| 高度可調整／寬度可調整的咖啡出口 | 2.6 – 4.4 in / –<br/>65 – 111 mm / – |
|---|---|
| 高度可調整的熱水出口 | 2.6 – 4.4 in / 65 – 111 mm |
| 水箱容量 | 64 oz / 1.9 l |
| 咖啡渣盒（份數） | 16 |
| 咖啡豆倉容積 | 10 oz / 280 g |
| 線纜長度 | 47 in / 1.1 m |
| 電壓／額定功率 | 120 V ~ / 1450 W |
| 電流强度 | 10 A |
| 待機功率 | 0 W |
| 重量 | 22 lbs / 9.8 kg |
| 尺寸（寬 × 高 × 深） | 11 in × 13.8 in × 17.6 in<br/>28 cm × 34.6 cm × 44.4 cm |
| 商品編號, 産品名稱 | 15466, Piano Black (NAA) |
| EAN 條碼 | 7610917154661 |
| 生産國 | Made in Portugal |
| 型號生産年份 | 2022 |
| 咖啡粉匙 | |
|---|---|
| 三相清潔片 | |
| 過濾器濾芯 CLARIS Smart+ | |
| 過濾器延長元件/過濾器套 | |
| 操作說明書 | |
| 保固條件 |
E4 (NAA) Instructions for Use (EN)
Changing the filter
Thanks to the integrated RFID (Radio-Frequency-Identification) chip, the CLARIS Smart continuously records information about filter use and alerts the user when the filter capacity has been used up. CLARIS Smart is automatically detected by the coffee machine and water is automatically routed through it.
Descaling the machine
Scale is the biggest enemy of any appliance that uses water. Only use JURA descaling tablets, which remove scale gently to extend the life of your coffee machine.
Cleaning the machine
Cleaning extends the life of your coffee machine and keeps the coffee quality at the highest level. Only use JURA cleaning tablets, which are specially designed to work with the cleaning programme.
Optimal usage of your E4
Discover how best to use and care for your E4. By following these tips, you can keep your coffee machine hygienic and always enjoy the perfect cup of coffee.