Glow-worm is introducing a new range of advanced air to water heat pump systems, which are designed for quick and straightforward installation and offer high performance central heating and domestic hot water for a wide range of domestic properties.<br> <br> Utilising next generation system technology, the new 7, 12 and 14kW systems join the Clearly heat pumps 5kW model to create the brand new Clearly heat pumps range. <br> <br> Glow-worm explains that its Clearly heat pumps range offers not just a single unit, but a fully integrated heating system – which is both straightforward to install, and easy for home owners to use. <br> <br> The compact and quiet heat pump unit can deliver higher efficiencies thanks to its advanced inverter compressor technology, which intelligently manages the operation of the compressor to modulate output and also maximise the lifespan of the appliance.<br> <br>