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Ariston Velis Tech Wi-Fi 45L Electric Storage Water Heater
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£525.00
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Ariston Velis Tech Wi-Fi 45L Electric Storage Water Heater
The Ariston Velis Tech Wi-Fi 45L is an ultra-slim electric storage water heater featuring twin tank technology and integrated Wi-Fi connectivity. Designed for modern homes and apartments, it provides fast hot water availability, app-based control, and excellent energy efficiency—all within a sleek, compact wall-mounted unit.
Key Features
- Twin tank titanium-coated design offers more usable hot water compared to traditional single-tank heaters and reduces temperature stratification.
- Ultra-slim body design, approximately 27 cm deep, ideal for compact spaces such as cupboards and shallow wall voids.
- Fast hot water delivery—shower-ready in under 30 minutes with clear on-screen and app-based alerts.
- Wi-Fi enabled for remote control, scheduling, and monitoring via the Ariston NET app to optimise energy use.
- Energy-saving modes including Eco Evo, Boost, and programmable functions that learn usage patterns to deliver up to 25% savings.
- Premium soft-touch HMI with a smart touchscreen interface and precise electronic temperature control for easy operation.
- Safety features include anti-legionella function along with ABS multi-safety system protecting against temperature, pressure, and electrical risks.
- Comes supplied with a complete unvented kit (expansion vessel, pressure reducing valve, tundish) requiring compliant installation.
- Typically covered by a 5-year manufacturer’s warranty when installed and commissioned to Ariston specifications.
Technical Specifications – Velis Tech Wi-Fi 45L
| Parameter | Value |
|---|---|
| Model | Velis Tech Wi-Fi 45L – Electric Storage Water Heater with Wi-Fi |
| Storage Capacity | 45 litres |
| Heating Element Power | 3.0 kW dual incoloy enamelled element |
| Energy Efficiency | ErP class B |
| Shower Ready Time | Approximately 29–30 minutes at ΔT 45°C |
| Dimensions (H x W x D) | Approx. 776 x 506 x 275 mm |
| Depth | Approximately 27 cm |
| Voltage and Frequency | 230–240 V, 50/60 Hz, single-phase |
| IP Rating | IPX4 splash protection suitable for bathroom/utility installation |
| Maximum Operating Temperature | 65°C |
| Standing Heat Losses | Approx. 0.96 kWh/24 h |
| Installation | Wall mounted, typically vertical, multiple installation positions may apply |
| Control Interface | Front touchscreen, soft-touch HMI, and app control via Wi-Fi |
| Functions | Eco Evo, Boost, programmable operation, anti-legionella, ABS safety, shower-ready notifications |
The Ariston Velis Tech Wi-Fi 45L is perfectly suited for design-focused households, apartments, and premium leisure accommodations where fast hot water, energy savings, smart home integration, and slimline installation are essential.
- Type Storage Water Heaters
- Vendor Ariston
- SKU Velistech45
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Room Dimensions
Room Type
Living Room
Bedroom
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Conservatory
Hallway
Glazing Type
Single Glazed
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External Walls
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1 Wall
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3 Walls
4 Walls
Insulation Level
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Required Heating
0
Watts
0
BTUs