Stiebel Eltron 220816 Mini™ 3-1 Electric Tankless Water Heater
3.0 kW • 120V • High-Performance Point-of-Use Handwashing Solution
For applications where standard point-of-use heaters fall short, the Stiebel Eltron Mini™ 3-1 (Part #220816) delivers a significant step up in performance. Engineered for single handwashing sinks, this 3.0 kW electric tankless water heater provides enhanced temperature rise and flow capability, making it ideal for demanding environments and colder incoming water conditions.
Advanced Tankless Engineering
The Mini™ 3-1 operates on a flow-activated, on-demand heating system, delivering hot water instantly as it flows through the unit. Unlike traditional tank systems, it eliminates standby heat loss entirely, ensuring that energy is consumed only when hot water is required.
With a typical output of approximately 0.50 GPM, the 3.0 kW heating capacity enables a greater temperature increase and more consistent performance compared to lower-wattage models—especially in regions with colder groundwater or higher usage expectations.
Technical Specifications
- Power: 3.0 kW
- Voltage: 120V
- Amperage: 25A (dedicated circuit required)
- Typical Flow Rate: ~0.50 GPM
- Minimum Activation Flow: ~0.40 GPM
- Maximum Pressure: 150 PSI
- Connections: 3/8" O.D.
- Compact, lightweight under-sink installation
Ideal Applications
The Mini™ 3-1 is engineered for higher-performance point-of-use needs, including:
- Commercial restroom sinks in colder climates
- Office and retail handwashing stations with higher demand
- Healthcare and laboratory sinks requiring consistent temperature
- Breakrooms and utility sinks
- Installations where lower wattage units cannot meet temperature expectations
This model is particularly effective in challenging environments where temperature rise is critical to user satisfaction.
Installation & Compliance
The unit is UL and CSA certified and meets NSF/ANSI lead-free compliance standards, making it suitable for regulated commercial and residential applications. Installation must be performed by a licensed professional, with a properly sized dedicated electrical circuit in accordance with all applicable codes.
Get the Best Price at ProDryers
When specifying a premium tankless water heater, expert sourcing makes a difference. ProDryers is a trusted supplier of Stiebel Eltron products, offering technical expertise and competitive pricing for both individual and large-scale projects.
Buy the Stiebel Eltron Mini™ 3-1 (220816) today at the best available price, or request a custom quote for volume discounts and project pricing.
Contact ProDryers now to secure expert guidance, competitive pricing, and the right tankless solution for your application.
