![Ariston PRO1 ECO 100 L Electric Storage Water Heater, Inclusive Of Unvented Kit, B class ErP Rating, WaterPlus Tecnology, Titanshield Tecnology, Manufactured to be installed in UK - 3820021. [Energy Class B]](https://m.media-amazon.com/images/I/51m0d6VttLS.jpg)
🔥 Elevate your daily routine with smarter, safer hot water!
The Ariston PRO1 ECO 100 L Electric Storage Water Heater combines cutting-edge Eco Evo energy-saving technology, patented WaterPlus hot water optimization, and durable TitanShield corrosion protection. Designed for UK homes, it offers a compact footprint, advanced safety features including Anti-Legionella sanitation, and effortless installation, delivering reliable, efficient hot water while reducing energy costs.
| Manufacturer | Ariston |
| Part Number | 3820021 |
| Product Dimensions | 48 x 47 x 96.2 cm; 33.1 kg |
| Item model number | 3820021 |
| Size | 100 Litre |
| Colour | White, Black |
| Voltage | 240 Volts (AC) |
| Item Package Quantity | 1 |
| Plug profile | Wall |
| Special Features | TitanShield, “Eco Evo” Function |
| Included Components | 12L expansion vessel, combination valve, discharge tundish, instruction manual, warranty certificate |
| Batteries Required? | No |
| Item Weight | 33.1 kg |
Z**N
More than expectations
Unvented solves the pressure through taps
S**N
Perfect for Flats and small houses.
Purchased to replace Ariston ST100 which is no longer available unfortunately.Taller than original heater so had to alter existing pipework and resize connector to undersize of heater. Why Ariston changed the layout and sizes baffles me except if it was to bring in line with European heaters.Fitted heater in 3 hours and now working as expected. Heater elements are always suspect on these heaters as they corrode away.
N**H
Good
Good
J**9
Quality product.
Quality product, looks good, simple but adequate controls, easy to install, works well and great pressure.
G**M
Great product
Great product
A**R
Good unvented cylinder
This is a very good buy, I am very happy, no complain at all
K**Y
Good product what we can see
Larger then we thought it would be, however well made, came on time good delivery.
Trustpilot
2 weeks ago
3 days ago
