--- product_id: 374562760 title: "Stiebel Eltron Tankless Water Heater - Tempra 12 Trend – Electric, On Demand Hot Water, Eco, White" brand: "stiebel eltron" price: "€ 1603.59" currency: EUR in_stock: true reviews_count: 5 category: "Stiebel Eltron" url: https://www.desertcart.hr/products/374562760-stiebel-eltron-tankless-water-heater-tempra-12-trend-electric-on store_origin: HR region: Croatia --- # 12 kW powerful heating 7 GPM continuous flow Compact 42.2x36.8 cm wall-mount Stiebel Eltron Tankless Water Heater - Tempra 12 Trend – Electric, On Demand Hot Water, Eco, White **Brand:** stiebel eltron **Price:** € 1603.59 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your home comfort with endless hot water — no tank, no limits! 💧 ## Quick Answers - **What is this?** Stiebel Eltron Tankless Water Heater - Tempra 12 Trend – Electric, On Demand Hot Water, Eco, White by stiebel eltron - **How much does it cost?** € 1603.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/374562760-stiebel-eltron-tankless-water-heater-tempra-12-trend-electric-on) ## Best For - stiebel eltron enthusiasts ## Why This Product - Trusted stiebel eltron brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Whisper-Quiet Operation:** Silent electronic activation with a clear digital temperature display for a luxury experience. - • **Sleek Space-Saver Design:** Modern, compact white unit fits seamlessly in any home, freeing up valuable space without venting hassles. - • **Energy Smart & Eco-Friendly:** Auto-modulation tech cuts energy use by 15-20%, slashing utility bills and your carbon footprint. - • **Endless Hot Water, Zero Wait:** On-demand heating delivers uninterrupted showers and taps, eliminating cold water surprises. - • **Built to Last with Confidence:** Backed by 7-year leakage and 3-year parts warranties, ensuring reliable comfort and peace of mind. ## Overview The Stiebel Eltron Tempra 12 Trend is a 12 kW electric tankless water heater offering continuous hot water flow at 7 gallons per minute. Its compact, wall-mounted design saves space and requires no venting. Featuring energy-efficient auto-modulation, silent operation, and a user-friendly digital display, it reduces energy consumption by up to 20% compared to traditional tank heaters. Certified for safety and durability, it includes a 7-year leakage and 3-year parts warranty, making it a smart, eco-conscious upgrade for modern homes. ## Description The Stiebel Eltron Tempra 12 Trend Tankless Water Heater will typically use 15-20% less energy compared to conventional electric tank water heaters. Although, it’s possible to save significantly more energy depending on personal home usage habits. The difference is that conventional tank water heaters continually store hot water, and as a result, lose 15%-20% of the total energy consumed to the environment around them. This is called standby heat loss. Tank water heaters that use gas or oil are even less efficient, because they also lose heat through their vents to the outdoors. Our tankless water heaters do not need venting, and will not store hot water, waiting for you to use it. They operate on-demand to provide continuous and endless hot water when you need it, and not waste energy when you don’t. CERTIFICATIONS INCLUDE - ANSI/UL Std. 499, CSA Std. C22.2 No. 88, ISO 9001, WQA tested & certified against NSF/ANSI 372 for lead free compliance. TECHNICAL SPECIFICATIONS – Single Phase 50/60 Hz; Voltage: 240 V/208 V; Wattage: 12 KW/9 KW; Min recommended household electric service 100 A; Amperage draw: 50 A / 44 A; Number and min. recommended size of circuit breakers: 1 x 50 A (DP); Number of runs and min. recommended wire size (copper): 1 x 6/2 AWG; Max. temperature rises: 54 F/41 F at 1.50 GPM, 36 F/27 F at 2.25 GPM, 27 F/20 F at 3.00 GPM; Min. water flow to activate unit: 0.37 GPM /1.4 l/min; Weight: 19 lbs; Nominal water volume: 0.13 gal / 0.5 l; Max. inlet water temperature: 131 F/55 C; Working pressure: 150 PSI/10 BAR; Tested to pressure: 300 PSI / 20 BAR; Water connections: 3/4" NPT. Review: Good tankless heater - So far so good. First time with a tankless. Hope it continues to do its job. Love that it doesn't take up much room either. Review: Best unit available. - I purchased a used one in desertcart. I had to buy two to get one that worked. That being said I contacted the company directly and they were amazing! Most parts in this unit are less than 100.00 . If you ever have to repair it, it is easy to replace components.. I have a small house in south Florida with one bathroom and shower. It provides plenty of hot water at correct temperatures. I recommend this unit highly and I was able to install it myself. One 50 amp breaker, wiring is all that is required. Shark bite fittings for water connections work best. Most of the other units available for less are not serviceable and throw away. This one is not. High quality and excellent service. ## Features - CONTINOUS FLOW – Hot showers will never be interrupted again. Enjoy continuous, on-demand hot water with an unlimited supply, when you want it without wasting any energy when not needed - SPACE & ENERGY SAVER – Its small, sleek white design saves space yet still provides endless hot water for your whole house, and no venting is required. Eco friendly unit saves energy with auto-modulation - SILENT OPERATION – One electronic switch will activate the hot water heater and it’s noise free while in use. Digital temperature display is easy to read, while the interior solid copper heating system does all the power work - TEMPRA 12 TREND – This specific model is 12kW, 240V, requires a min recommended electric service of 100 A, and offers an output water temperature of 68° to 140°F. Check our guides below to compare features of our various Trend and Plus models, each available in different kW levels - WARRANTIES INCLUDED – Stiebel Eltron’s top-rated electric tankless water heaters perform with the highest standards for comfort and reliability. Our 7-Year Leakage and 3-Year Parts Warranties are included with purchase ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GZ1XZXV | | Brand | Stiebel Eltron | | Brand Name | Stiebel Eltron | | Capacity | 0.13 gallons | | Color | White | | Colour | White | | Customer Reviews | 4.5 out of 5 stars 324 Reviews | | Efficiency | High | | Flow Rate | 7 Gallons Per Minute | | Global Trade Identification Number | 00040232668524 | | Heat Output | 12 Kilowatts | | Is Electric | Yes | | Item Depth | 4.625 inches | | Item Dimensions W x H | 42.2W x 36.8H centimeters | | Item Type Name | Water Heater | | Item Weight | 13.5 Pounds | | Manufacturer | Stiebel Eltron | | Manufacturer Part Number | 239213 | | Material Type | Copper | | Maximum Pressure | 150 Pound per Square Inch | | Maximum Temperature | 140 Degrees Fahrenheit | | Model Number | 12 Trend | | Mount Type | Wall | | Power Source | Corded Electric | | Power source | Corded Electric | | Product dimensions | 42.2W x 36.8H centimeters | | Special Features | LED Display | | Special features | LED Display | | Style Name | Tempra 12 Trend (12 kW) | | UPC | 040232668524 | | Unit Count | 1 Count | | Voltage | 240 Volts | | Wattage | 12 KW | ## Product Details - **Brand:** Stiebel Eltron - **Capacity:** 0.13 Gallons - **Power source:** Corded Electric - **Product dimensions:** 42.2W x 36.8H centimeters - **Special features:** LED Display ## Images ![Stiebel Eltron Tankless Water Heater - Tempra 12 Trend – Electric, On Demand Hot Water, Eco, White - Image 1](https://m.media-amazon.com/images/I/61Ar9oOh-LL.jpg) ![Stiebel Eltron Tankless Water Heater - Tempra 12 Trend – Electric, On Demand Hot Water, Eco, White - Image 2](https://m.media-amazon.com/images/I/713pJUh-BqL.jpg) ![Stiebel Eltron Tankless Water Heater - Tempra 12 Trend – Electric, On Demand Hot Water, Eco, White - Image 3](https://m.media-amazon.com/images/I/81BN43CvisL.jpg) ![Stiebel Eltron Tankless Water Heater - Tempra 12 Trend – Electric, On Demand Hot Water, Eco, White - Image 4](https://m.media-amazon.com/images/I/712cbEZbnjL.jpg) ![Stiebel Eltron Tankless Water Heater - Tempra 12 Trend – Electric, On Demand Hot Water, Eco, White - Image 5](https://m.media-amazon.com/images/I/81t+KF+beNL.jpg) ## Available Options This product comes in different **Pattern, Style** options. ## Questions & Answers **Q: Electric panel is ~50 feet from where i want to install the tempra 29 trend. is this distance ok for #8 thhn wire?** A: The recommended wire is 8/2 and there is not a limit to distance written in the install directions. You need to check with your electrician. Make sure he is state license and insured. We have installed a Tempra 29 and our electrician ran three 8/2's approx. 30' with no question. But check with your electrician and local codes. God bless you and happy New Year. **Q: Where is it made?** A: The Tempra 29 is made in Holzminden, Germany, as of 8/16/2022. **Q: How can i make tempra trend 24 work with my bosch shx33a05uc/22 dishwasher? the dishwasher will not advance to next cycle. water is not hot enough.** A: This water heater activates at 0.5 GPM and will heat to your set temperature at the correct flow rate for that set temperature. Please call our Technical Department at 1-800-582-8423 Ext 6 with more details so we can help you better. (for example, does the dishwasher have its own heating element, distance between the 2 units, etc...) Thank you. **Q: Is there an installation kit available for this? i am installing in a remote location & plumbing parts are not available? water lines are pvc.** A: There is no specific installation kit. However, we suggest using flexible braided hose connections that screw onto the hot and cold water for the first 18" or so. These connections are easy to remove to check a filter screen or if needed to work on the unit in general. The connections are 3/4" NPT. Please feel free to call our Technical Support Department at 1-800-582-8423 ext 6 with any questions. Thank You. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good tankless heater *by B***S on 30 April 2026* So far so good. First time with a tankless. Hope it continues to do its job. Love that it doesn't take up much room either. ### ⭐⭐⭐⭐⭐ Best unit available. *by K***E on 1 October 2020* I purchased a used one in Amazon. I had to buy two to get one that worked. That being said I contacted the company directly and they were amazing! Most parts in this unit are less than 100.00 . If you ever have to repair it, it is easy to replace components.. I have a small house in south Florida with one bathroom and shower. It provides plenty of hot water at correct temperatures. I recommend this unit highly and I was able to install it myself. One 50 amp breaker, wiring is all that is required. Shark bite fittings for water connections work best. Most of the other units available for less are not serviceable and throw away. This one is not. High quality and excellent service. ### ⭐⭐⭐⭐⭐ Efficient and Reliable Hot Water Solution *by J***O on 27 September 2023* I recently had the Stibel Electron Tempera 20 electric tankless water heater professionally installed in my two-story home, and I couldn't be happier with the results. The installation took about four hours, including the addition of a whole-home water filtration system on the main line. The unit's performance has exceeded my expectations in terms of convenience and efficiency. First and foremost, the unit is impressively quiet, and its space-saving design is a game-changer. It doesn't take up much room, and the minimal noise is a bonus, especially if it's installed near living spaces. But what truly sets this tankless water heater apart is its ability to provide a continuous flow of hot water. I've tested it by running two showers simultaneously for an extended period, and there was no interruption in the supply of hot water. The heater only uses the hot water necessary, which is not only eco-friendly but also cost-effective. The temperature control is precise, ensuring that you get the hot water you desire without any fuss. I appreciate the quality of this unit, and even the licensed plumber who installed it mentioned that it's one of the top brands in the market. This gave me confidence in my purchase decision. I had concerns about whether it would deliver hot water everywhere in my house, but those worries were unfounded. My two-bedroom, two-story home now enjoys consistent hot water supply throughout. Of course, like any appliance, it's important to manage usage efficiently. Running multiple showers, a dishwasher, and a washing machine simultaneously might be a stretch for any water heater. However, with a bit of scheduling and planning, I've had no issues. I wash in the morning, run the dishwasher before bedtime, and take showers at various times throughout the day, ensuring they don't overlap. In conclusion, investing in the Stibel Electron Tempera 20 electric tankless water heater has been a wise decision for my household. It's efficient, reliable, and space-saving, making it a top-notch choice for anyone in need of a hot water solution. I also highly recommend having it professionally installed for peace of mind. It's a purchase that I'm truly satisfied with. ## Frequently Bought Together - Stiebel Eltron Tankless Water Heater – Tempra 20 Plus – Electric, On Demand Hot Water, Eco, White - HYDRO MASTER Tankless Water Heater Service Valve Kit with Pressure Relief Valve 3/4-Inch IPS Isolator Clean Brass - 3M Aqua-Pure Whole House Scale Inhibition Inline Water System AP430SS, Prevents Scale Build Up On Hot Water Heaters and Boilers --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/374562760-stiebel-eltron-tankless-water-heater-tempra-12-trend-electric-on](https://www.desertcart.hr/products/374562760-stiebel-eltron-tankless-water-heater-tempra-12-trend-electric-on) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-27*