BOSCH 3400i Compress Heat Pump User Guide

BOSCH 3400i Compress Heat Pump

Product Information

Specifications

• Product Name: Compress 3400i heat pump
• Type: Split air to water heat pump
• Outputs: 4kW, 6kW, 8kW, and 10kW
• Configuration: Heat pump or hybrid heat pump system set-up
• Noise Level: Super quiet
• Rating: A+++ for energy efficiency
• Control: Connect-Key K30 CR10H Control with digital thermostats and Bosch HomeCom Easy app
• Dimensions:
  • 4kW outdoor unit: Height – 609mm, Width – 976mm, Depth – 380mm
  • 6-10kW outdoor unit: Height – 864mm, Width – 975mm, Depth – 380mm
  • Indoor unit: Height – 700mm, Width – 485mm, Depth – 398mm

Product Usage Instructions

Installation
To install the Compress 3400i heat pump, follow these steps:

1. Choose a suitable location for the outdoor unit. Ensure it has enough space for proper airflow.
2. Place the outdoor unit on a stable surface and secure it using the provided brackets.
3. Connect the outdoor unit to the indoor unit using the supplied refrigerant and electrical connections.
4. Install the indoor unit in a convenient location inside your home.
5. Connect the indoor unit to your existing heating system or cylinder.

Controls and Operation
The Compress 3400i heat pump is easy to control:

• Use the Connect-Key K30 CR10H Control panel to adjust temperature settings and control the heat pump.
• Alternatively, download the Bosch HomeCom Easy app and control your heating remotely.
• Choose from a range of digital thermostats to suit your preferences.

Maintenance
To ensure optimal performance and longevity of your heat pump, follow these maintenance guidelines:

• Regularly clean the outdoor unit to remove any debris or dirt that may obstruct airflow.
• Check the refrigerant levels and electrical connections periodically to ensure proper operation.
• Schedule professional maintenance at least once a year to inspect and service the heat pump.

Compatibility
The CS3400i heat pump is compatible with many of our current boiler ranges for hybrid heating. For more compatibility information, visit our website.

Frequently Asked Questions (FAQ)

• Q: What is the noise level of the CS3400i heat pump?
  A: The CS3400i heat pump is designed to be super quiet, ensuring a peaceful environment in your home.

• Q: Can I control the heat pump remotely?
  A: Yes, you can control the heat pump using the Bosch HomeCom Easy app, providing convenient remote access to your heating system.

• Q: How often should I schedule maintenance for the heat pump?
  A: It is recommended to schedule professional maintenance for the heat pump at least once a year to ensure optimal performance and efficiency.

Flexible, future-proofed heating

Providing heating and hot water all from the natural temperature of the great outdoors, the CS3400i split air-to-water heat pump is perfect for your home and the planet. Super quiet, efficient, and compact, without sacrificing power, this heat pump packs enough punch to keep you warm all year round.

Why choose the CS3400i split air-to-water heat pump?

All under control

Simple to control, there’s a choice of digital thermostats to suit your needs, with the option to control your heating via the Bosch HomeCom Easy app with the Connect-Key K30.

Scan for more about heat pump technology.

Heat pump configuration

Flexible and future-ready, the CS3400i is available in 4 outputs: 4, 6, 8, and 10kW, and as a heat pump or hybrid heat pump system set-up, making it a great choice for many homes.

Dimensions

• 4kW outdoor unit
  • Height: 609mm
  • Width: 976mm
  • Depth: 380mm
• 6-10kW outdoor unit
  • Height: 864mm
  • Width: 975mm
  • Depth: 380mm
• Indoor unit
  • Height: 700mm
  • Width: 485mm
  • Depth: 398mm

For more information

For more information, scan the QR code to visit our website.

• A CS3400i heat pump is ready to team up with many of our current boiler ranges for hybrid heating, visit the website for more information.
• CS3400i 4-10 OR-S model; with average environmental conditions and a flow temperature of 35 °C.

8-716-122-789 B 09/23

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