WPL-A 07
- Inverter technology provides adjusted heating output
- R454C refrigerant
- Up to 6 heat pumps and tank combinations
- Scaleability and adaptability
- Compliance with Australian Standards
- High flow temperatures of up to 75 °C enable high DHW temperatures and mixed water volumes
- Low operating costs through high efficiency all year round
- Smart Grid ready for connection to solar PV and energy management systems
- Backed by Stiebel Eltron warranty and after-sales support
Product Overview
The STIEBEL ELTRON Flex packages deliver a premium hot water solution for medium to large indoor applications, particularly suited for challenging retrofit scenarios. Thys system features cascaded WPL A 07 heat pumps paired with ultra efficient enamel steel tanks, which include high performance insulation and removable jackets for installation in narrow plant rooms with limited entry gaps. This makes the flexi packs ideal for retrofits and installations in confined spaces.

100 years of experience that you can rely on
With a century of engineering excellence, STIEBEL ELTRON delivers Commercial Hot Water Solutions designed to advance electrification in commercial applications. Committed to decarbonising the hot water sector, our heat pump systems offer unmatched efficiency and durability. These versatile, high-performance packages are engineered for seamless integration, ensuring optimal efficiency and performance while setting the bar for sustainability and quality. We provide tailored solutions that meet the unique demands of any project, ensuring long-lasting reliability and a positive environmental impact.
Product Details
Technical Data
| Name | Unit | QTY | Tanks | Heating Cylinder Volume | Connected Load (A) | Peak Draw (kW) | Electrical Box Sub Main |
| FLEX-11 | WPL-A 07 | 1 | 1 | 829 | 50 | 11.7 | 20/PH 415V |
| FLEX-22 | WPL-A 07 | 2 | 2 | 1658 | 90 | 23.4 | 32/PH 415V |
| FLEX-33 | WPL-A 07 | 3 | 3 | 2487 | 130 | 35.1 | 40/PH 415V |
| FLEX-44 | WPL-A 07 | 4 | 4 | 3316 | 170 | 46.8 | 63/PH 415V |
| FLEX-55 | WPL-A 07 | 5 | 5 | 4145 | 210 | 58.5 | 80/PH 415V |
| FLEX-66 | WPL-A 07 | 6 | 6 | 4974 | 250 | 70.2 | 100/PH 415V |




