Ariston 4-Gallon Mini Tank Water Heater – Compact & Efficient

Upgrade your under-sink or RV with the Ariston Andris Mini Tank Electric Water Heater, a space-saving 4-gallon solution designed for compact spaces. Featuring a durable titanium glass-lined tank, this heater delivers reliable on-demand hot water without the bulk of traditional systems, making it perfect for sinks, garages, or remote areas.

With versatile installation options—whether as a standalone unit or a booster to existing systems—this 120-volt heater ensures consistent performance. Its plug-in design simplifies setup, while energy-efficient operation reduces waste. Trust Ariston’s global reputation for innovation and sustainability in every heating solution.