How This Siemens Washing Machine Water Calculator Works
This calculator uses typical water consumption figures for common Siemens models (2024–2025). Siemens front-load models are highly water-efficient. Selecting a specific model uses its known water consumption rate; otherwise, general averages are used.
Siemens Technology Overview
iQDrive — Efficient brushless motor.
WaterPerfect Plus — Smart load detection & precise water use.
iSensoric — Fully automatic intelligent water optimization.
Model-wise Water Usage
| Model | Type | Capacity | Water (L/wash) |
|---|
| WM12K267IN |
Front |
7 kg |
50 L |
| WM14UT69IN |
Front |
8 kg |
58 L |
| WM14UQ80IN |
Front |
9 kg |
65 L |
| WM14UPH0IN |
Front |
10 kg |
72 L |
| TWS65A |
Top |
6.5 kg |
100 L |
| TWS75B |
Top |
7.5 kg |
115 L |
Program Notes
- Eco: Lowest water usage but longest cycle.
- Quick Wash: Shortest cycle, uses much less water.
- Intensive: Highest water consumption.
Water Saving Tips
- Use WaterPerfect Plus for automatic load detection.
- Run full loads whenever possible.
- Use quick wash for lightly soiled clothes.
- Do not overload to avoid extra rinse cycles.
