Features & Benefits
- Ultra slim twin tank design
- 16% more hot water availability
- Best in class ErP rating
- Control via app and Shower-Ready alerts
- 25% energy savings with daily and weekly programming
- Eco Evo function saves up to 14% on energy bills
Ariston 3100721 Andris LUX ECO 15L Oversink
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Ariston VELIS EVO Wi-Fi 45 L Electric Storage Water Heater is designed with an ultra slim twin tank design for up to 16% more hot water availability, and it has a best in class ErP rating.
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What Stands Out
Twin Tank Technology
Ensures faster hot water availability with minimal wait time, making it perfect for busy households needing instant hot water for various daily tasks.
Smart Connectivity
Allows users to control and monitor settings remotely via the Aqua Ariston Net App, providing convenience and energy savings at the touch of a button.
Energy Efficient
Rated Class B ErP, this heater delivers high performance while helping to reduce energy consumption, translating to lower utility bills and a smaller carbon footprint.
Product Details
| Item Weight | 40 lbs (18.14 kg) |
Who Should Buy?
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Technology Enthusiasts
Users who appreciate smart home integration will enjoy the Aqua Ariston Net app features and remote control capabilities.
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Small Households
Ideal for smaller homes or apartments, the 45L capacity meets hot water demands efficiently without excess.
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Energy-Conscious Consumers
With B Class ErP efficiency, environmentally conscious users will benefit from lower energy costs and sustainable operation.
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Large Families
Families with high hot water demands may find the 45L capacity insufficient for their needs, leading to inconvenience.
Product Description
Ariston 3100721 Andris LUX ECO 15L Oversink
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Customer Questions & Answers
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Question:
What is the capacity of Ariston VELIS EVO Wi-Fi 45 L Electric Storage Water Heater?
Answer: The capacity of this water heater is 45 liters. -
Question:
Can I control the water heater remotely?
Answer: Yes, you can control the water heater remotely using the Aqua Ariston Net app. -
Question:
Is the water heater certified for installation in the UK?
Answer: Yes, the Ariston VELIS EVO Wi-Fi 45 L Electric Storage Water Heater is fully UKCA certified for installation in the UK market.
Editorial Review
The Ariston VELIS EVO WIFI 45L Electric Water Heater has garnered a positive reception from users, showcasing its impressive performance and thoughtful design. Many customers have highlighted the simplicity of the installation process, with professional installers noting that it was straightforward and free from complications. Transitioning from older systems, users report a significant enhancement in hot water pressure, making the product especially suitable for homes reliant solely on electric heating. Performance-wise, the VELIS EVO excels with its quick heating capabilities; users can expect warm water in as little as 15 minutes from a cold start. With the water temperature Consistently monitored through the Aqua Ariston Net App, customers appreciate the convenient functionality that allows for remote management of settings like Eco mode. In addition, the unit's near-silent operation makes it suitable for various living environments, enabling users to install it near sleeping areas without concern for noise disturbance. The overall build quality is also commended, with many reviews reflecting satisfaction in the durable and modern aesthetics of the product. Moreover, users have found it cost-effective, particularly when used in Eco mode, claiming it remains efficient even when not in Constant operation. However, some frustrations have been expressed regarding the absence of a fixing plate for wall attachment, as this can hinder the installation process for some users. In conclusion, the Ariston VELIS EVO WIFI 45L Electric Water Heater is a well-received heating solution celebrated for its efficient performance and user-friendly features, making it a recommended purchase for those in need of a reliable electric water heater. **
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Pros
- Easy installation process
- Excellent water pressure
- Quick heating time (15 minutes to warm)
- Quiet operation
- User-friendly app for remote management
- Durable build quality
- Cost-effective energy efficiency in Eco mode
Cons
- Lack of a fixing plate for wall installation
Platform Trust & Buyer Confidence
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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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