Stiebel Eltron WWK302H 302L Heat Pump Hot Water System
The Stiebel Eltron WWK302H heat pump uses advanced heat pump technology to take warmth from the surrounding air
and transfer it into the water tank. This method uses far less electricity than traditional electric hot water
systems, helping to lower your energy bills while delivering a steady supply of hot water. The 302 litre tank
is designed for medium to larger households and can support showers, kitchen and laundry needs with ease. :contentReference[oaicite:1]{index=1}
Main Features
- Air‑to‑energy heat pump technology for high efficiency and lower running costs.
- Large 302 litre capacity suitable for families and everyday use.
- Quiet operation with an encased compressor design for reduced noise.
- Active defrost system allows operation in cooler temperatures down to around ‑5 °C. :contentReference[oaicite:2]{index=2}
- Works well with solar PV systems to boost energy savings.
- German engineered build quality designed to last.
- Can be installed outdoors or indoors as long as airflow is available. :contentReference[oaicite:3]{index=3}
Who It’s For
This heat pump system is ideal for homes with higher hot water demand, such as families of four or more. It’s a
strong choice if you want to reduce power use while still having plenty of hot water available day‑to‑day.
Specifications
| Specification | Details |
|---|---|
| Model | Stiebel Eltron WWK302H |
| Storage Capacity | 302 litres |
| Technology | Air‑to‑energy heat pump with smart element |
| Suitable Household Size | Medium to large homes |
| Active Defrost | Yes |
| Quiet Operation | Encased compressor |
| Solar PV Compatible | Yes |
| Installation | Outdoor or indoor (requires airflow) |
| Warranty – Cylinder | 5 years |
| Warranty – Parts | 2 years |
| Dimensions | ~1913 mm H × 690 mm W |
| Weight | ~130 kg |
Benefits
The Stiebel Eltron WWK302H delivers energy‑efficient hot water with significantly lower electricity use than
standard electric systems. Its large capacity and smart technology make it suitable for families that need a
reliable and economical source of hot water. With quiet operation and reliable performance, this heat pump
system helps cut costs while meeting daily hot water needs.