Compress 3400i AWS Compress 3400i AWS
Compress 3400i AWS Compress 3400i AWS

Compress 3400i Outdoor Unit & Wall Hung Indoor Unit overview

Flexible, future-proofed heating

Providing heating and hot water all from the natural temperature of the great outdoors, the 3400i split air to water heat pump is perfect for your home and the planet. Super quiet, efficient and compact, without sacrificing on power, this heat pump packs enough punch to keep you warm all year round.

Why choose the 3400i air to water heat pump?

  • Bosch quality – Reliable design, guaranteed
  • Compact – Small but mighty, save on your outdoor space
  • Efficient – Keep your carbon footprint low, with an A+++ rating.*
  • Easy to control – Simple controls make heat pump home heating easy
  • Smart design – Air to water design uses air to heat your home
  • Hybrid option – Flexible and future proof heating system ready making it a great choice for many homes

Dimensions:

  • 4kW outdoor unit - H x 609mm W x 976mm D x 380mm
  • 6-10kW outdoor unit – H x 864mm W x 975mm D x 380mm
  • Indoor unit – H x 700mm W x 485mm D x 398mm

ERP Labels:

ERP datasheets:

CS3400iAWS 4 OR-S

Energy Efficiency Class (35°C)
A+++
Energy Efficiency Class (55°C)
A++
Water Heating Efficiency Class
N/A
Water Heating Declared Load Profile
N/A
Heating Power at A2 / W35
3.81
Coefficient of Performance (COP) at +7 / W35
4.68
Sound pressure level at a distance of 1 m dB(A)
53
Sound Power Level Outdoors (dBA)
61

CS3400iAWS 6 OR-S

Energy Efficiency Class (35°C)
A+++
Energy Efficiency Class (55°C)
A+
Water Heating Efficiency Class
N/A
Water Heating Declared Load Profile
N/A
Heating Power at A2 / W35
5.98
Coefficient of Performance (COP) at +7 / W35
4.68
Sound pressure level at a distance of 1 m dB(A)
51
Sound Power Level Outdoors (dBA)
59

CS3400iAWS 8 OR-S

Energy Efficiency Class (35°C)
A+++
Energy Efficiency Class (55°C)
A++
Water Heating Efficiency Class
N/A
Water Heating Declared Load Profile
N/A
Heating Power at A2 / W35
7.35
Coefficient of Performance (COP) at +7 / W35
4.7
Sound pressure level at a distance of 1 m dB(A)
51
Sound Power Level Outdoors (dBA)
59

CS3400iAWS 10 OR-S

Energy Efficiency Class (35°C)
A+++
Energy Efficiency Class (55°C)
A++
Water Heating Efficiency Class
N/A
Water Heating Declared Load Profile
N/A
Heating Power at A2 / W35
7.85
Coefficient of Performance (COP) at +7 / W35
4.43
Sound pressure level at a distance of 1 m dB(A)
51
Sound Power Level Outdoors (dBA)
59

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