

NUOS PRIMO 240 HC A+
The NUOS PRIMO 240 HC A+ is a high-capacity, energy-efficient floor-standing heat-pump water heater designed to meet the hot-water needs of larger households and light-commercial applications. With a 240-liter tank and A+ energy rating, it uses advanced air-to-water heat-pump technology to deliver significant energy savings compared to traditional electric boilers. Quiet, reliable, and duct-ready, it ensures continuous hot-water availability with low operating costs.
Product Details
| Parameter | Value |
|---|---|
| Product Name | NUOS PRIMO 240 HC A+ |
| Capacity | 240 L |
| Type | Floor-standing heat-pump water heater |
| Technology | Air-to-water heat pump + electric backup heater |
| Energy Class | A+ |
| Heating Purpose | Domestic hot water (DHW) |
| Refrigerant | R134a |
| COP | ~2.8–3.0 (model-dependent) |
| Operating Modes | Auto, Boost, Green, Anti-Legionella |
| Noise Level | Low-noise operation |
| Air Intake / Expulsion | Ductable (model-dependent) |
| Power Supply | 230V – single phase |
| Suitable For | Large homes, villas, apartments with high DHW demand |
| Key Features | High volume, low energy consumption, ductable air system, durable design |
