Stiebel Eltron 231045 Mini™ 2-1 Electric Tankless Water Heater
1.8 kW • 120V • Point-of-Use Handwashing Solution
When specifying a high-performance, point-of-use water heating solution, the Stiebel Eltron Mini™ 2-1 (231045) represents a benchmark in engineering precision, energy efficiency, and application-specific design. Built for single handwashing sinks, this compact electric tankless unit delivers consistent, on-demand hot water exactly where it’s needed—without the inefficiencies of storage-based systems.
Engineered for Precision Performance
Unlike conventional tank heaters that store and reheat water, the Mini™ 2-1 utilizes an advanced flow-activated heating system that instantly heats water as it passes through the unit. This eliminates standby heat loss and ensures maximum energy efficiency with every use.
With a carefully calibrated internal restriction, the unit delivers approximately 0.32 GPM, making it perfectly suited for controlled, hygienic handwashing applications where temperature stability and efficiency are critical.
Technical Performance Snapshot
- Power: 1.8 kW
- Voltage: 120V
- Amperage: 15A (dedicated circuit required)
- Flow Rate: 0.32 GPM (optimized)
- Activation Flow: ~0.21 GPM
- Temperature Rise: Up to ~39°F depending on inlet conditions
- Max Pressure: 150 PSI
- Connections: 3/8" O.D.
- Weight: ~3.3 lbs
Designed for Targeted Applications
The Mini™ 2-1 is purpose-built—not a one-size-fits-all solution. It excels in:
- Commercial restroom sinks
- Office and retail handwashing stations
- Healthcare and laboratory environments
- Breakrooms and utility sinks
- Remote or low-demand installations
This focused design ensures optimal performance where higher-flow units would be inefficient or oversized.
Compliance, Safety & Installation Integrity
The unit is UL and CSA certified and meets NSF/ANSI lead-free standards, ensuring safe and compliant operation in regulated environments.
Professional installation is required, including a dedicated 120V circuit, and must comply with all local plumbing and electrical codes to ensure safe and optimal performance.
Get the Best Price at ProDryers
When investing in a premium tankless solution, sourcing matters. ProDryers is a trusted supplier of commercial-grade Stiebel Eltron products, offering expert guidance and aggressive pricing you won’t typically find advertised.
Buy now at the best available price or request a custom quote for your project. Contact ProDryers today to secure exclusive pricing on the Stiebel Eltron Mini™ 2-1 (231045) and ensure the right solution for your application.
