The Grant Aerona 290 15.5kW Monobloc Air Source Heat Pump is a high-efficiency, single-phase air-to-water heat pump designed for residential heating and hot water applications. It is part of Grant UK's fifth-generation Aerona 290 range, which utilizes the natural refrigerant R290 (propane) known for its excellent thermodynamic properties and low Global Warming Potential (GWP) of 3.

Key Features

• Heating Output: 15.5kW at -5°C ambient air temperature and 55°C water flow temperature.

• Energy Efficiency: Achieves an A+++ ErP rating at 35°C water flow temperature and an A++ rating at 55°C.

• Quiet Operation: Certified by Quiet Mark, indicating ultra-low noise levels during operation.

• Design: Features a sleek, powder-coated black casing combining aesthetics with durability.

• Smart Control: Compatible with the Aerona Smart Controller, allowing remote monitoring and management via a Wi-Fi hub.

• Safety Features: Equipped with a refrigerant leak sensor, independent ventilation channels for fresh air intake, and anti-freeze protection heaters on the plate heat exchanger and base tray.

• Installation: Designed for single-phase installations, suitable for various residential properties.