*COMING SOON 300L EcoStore+ All In One Exhaust Air Heat Pump Hot Water System

R290 All‑In‑One Exhaust Air Heat Pump Water Heater – 300L Model (with Solar Coil)

A high‑capacity, premium‑performance heat pump water heater designed for larger family homes that require abundant hot water, ultra‑low running costs, and seamless integration with renewable energy. The 300 L model combines an A++‑certified R290 heat pump, an oversized insulated storage tank, and a built‑in solar coil, making it ideal for households of 4–7 people or properties with high simultaneous hot‑water demand.

With only 150 g of R290 refrigerant, the system fully complies with EU environmental regulations while delivering exceptional efficiency. The heat pump provides 1450 W heating capacity, 31 L/h rated hot‑water production, and a COP of up to 4.029 (EN16147), ensuring reliable year‑round performance. The integrated electric heater supports rapid recovery and high‑temperature operation up to 75 °C, ideal for hygiene cycles, peak‑demand periods, and legionella protection.

Advanced microchannel heat‑transfer technology maximises efficiency across all seasons, while intelligent air‑volume compensation maintains stable operation even in low ambient temperatures or long duct runs. Despite its large capacity, the unit operates quietly at 41 dB(A), making it suitable for utility rooms, garages, or plant areas.

Smart IoT connectivity via the RealLinks app enables remote control, scheduling, energy‑consumption tracking, solar‑contribution monitoring, and OTA firmware updates. With a durable enamel or duplex stainless‑steel tank, wide operating range from –7 °C to 43 °C, and full solar‑coil integration, the 300 L model offers a future‑proof, environmentally friendly hot‑water solution for larger households.

Key Specifications (300 L Model)

• Heating capacity: 1450 W

• Rated hot‑water production: 31 L/h

• Rated power input: 370 W

• COP (EN16147, Air 20/15 °C): 3.919 – 4.029

• Maximum water temperature: 75 °C

• Refrigerant: R290 / 0.15 kg / GWP 3

• Working ambient range: –7 °C to 43 °C

• Sound pressure: 41 dB(A)

• Tank volume: 300 L

• Construction: Enamel or Duplex Stainless Steel

• Solar coil: Integrated

• Smart control: RealLinks IoT + OTA updates

• Installation: Floor‑standing, exhaust‑air heat pump

Data Sheet CE-ES300+: Coming Soon

Manual: Coming Soon