Compact and flexible

Providing heating and hot water from the natural​ temperature of the great outdoors, the CS3400i split air to water heat pump is perfect for your home. It’s quiet, efficient and compact, without sacrificing power.

Hybrid in situ

Why choose the Compress 3400i AWS:

  • Compact: Small but mighty, save on your outdoor space​

  • Bosch quality: Reliable design, guaranteed​

  • Quiet: Enjoy the peace with low noise​

  • Efficient: Super energy efficient, with an A+++ rating (CS3400i 4-10 OR-S model; with average environmental conditions and​ a flow temperature of 35 °C.)​

  • Easy to control: Simple controls make heat pump home heating easy​

  • Smart design: Air to water design uses air to heat your home​

  • Available in a hybrid system​