BOSCH CS5800i Heat Pump Owner’s Manual

BOSCH CS5800i Heat Pump

Specifications

• Product : Heat Pump
• Brand: Worcester Bosch
• Usage: Home heating and hot water
• Energy Source : Air outside and electricity
• Features : Energy-efficient, low carbon footprint, convenient, easy to maintain

Product Usage Instructions

Overview

• The Worcester Bosch Heat Pump is designed to efficiently heat your home using renewable energy sources. It combines the benefits of traditional heating systems with environmentally friendly technology.

Heating with Heat Pump

• The heat pump utilizes the energy from the air outside to power both your heating and hot water systems. It operates continuously, maintaining a comfortable temperature in your home without the need to switch on and off.

Control and Maintenance

• Control the heat pump settings for heating and hot water similar to a boiler. It can be linked to smart home accessories for added convenience. The system is designed for easy maintenance and durability, ensuring long-lasting performance.

Hybrid Heat Pump System

• In colder months or when instant heat is required, the hybrid heat pump system integrates a boiler to provide additional heating support. This optimizes energy efficiency based on the current heating needs.

Installation

• The heat pump system is simple to set up and does not require major modifications to your existing heating system. It can work alongside your current boiler without the need for replacing radiators or pipework.

FAQ

• Q : How does the heat pump reduce carbon footprint?
• A: The heat pump uses electricity to harness energy from the outdoor air, which is a renewable energy source. By primarily usingelectricity for heating, it significantly reduces the carbon footprint compared to traditional heating methods.
• Q : Can the heat pump be used for cooling as well?
• A: While the primary function of the heat pump is heating, it can also provide cooling during summer months by circulating clean, filtered air throughout your home.

Feel good heating

Heat pump homeowner guide

Introducing responsible heating

Future-proofed technologies

• Why Worcester Bosch?
  A cosy, lower carbon home

It’s never been easier to embrace more responsible heating at home. With our renewables range, you can keep all the creature comforts you know and love, whilst doing your bit to reduce your carbon footprint.

Whether you’re renovating or simply planning for the future, our range of renewables are cozy, convenient, and energy efficient. From heat pumps to hybrid heat pumps, we’ve got you covered.

Heating made for your home

**Naturally low carbon heat pump

**

• Heat pumps put Mother Nature to work inside your home, by using the energy from the air outside to power your heating and hot water.\ Using only electricity to collect, boost and distribute energy from the outdoors, heat pumps can be a really low carbon choice.

Flexible

• Quiet, stylish, and quick to install – our range of heat pumps\ is perfect for many shapes and sizes of UK homes.

Convenient

• Heat pumps are controlled in a similar way to a boiler with heating and hot water settings, however, they run continually rather than switching on and off. They can also be easily linked to smart home accessories.

Simple

• A breeze to maintain and built to last, our heat pumps are backed with reliable design and guaranteed Bosch quality.

Scan to find out more about heat pumps

The best of both worlds

Hybrid heat pump

• Pair a heat pump with a boiler, and you get a hybrid heat pump system – the best of both worlds. The heat pump efficiently handles all your heating for most of the year, but during those cold months or when you need instant heat, the boiler acts as a top-up.

Cost-efficient

• Hybrid heat pump systems cleverly optimise between the heat pump and boiler, using whichever is most efficient at that time.

Responsible

• Using just electricity to heat your home for most of the year, your carbon footprint will be lower.

Easy

• Simple to set up, by adding to your existing boiler with no home modifications or system change needed, such as replacing existing radiators or pipework.

Find out more about hybrid heat pumps

Heat pumps and your home What you need to know

If you’re considering a heat pump for your home, here are some key things to think about.

• How energy efficient is my home?

• For a heat pump to work at its best, ideally it needs to be fitted in a well-insulated property. Our simple suitability checker will\ help you find out if your home is heat pump-ready or if you might need to make some things to think about beforedouble glazing etc.

• Is there heat pump funding available?
  There are government schemes available to help fund your heat pump, these vary by country and there may also be costs that you may need to cover yourself, such as providing a valid Energy Performance Certificate (EPC) and/or modifications to improve home energy efficiency. If you choose an MCS installer, they are able to access many of these government scheme grants. Your installer will provide a full quote once they have visited your home and you should check whether the quoted price includes or excludes any funding and modifications needed to your home or heating system.
  Top tip: Check if you’re eligible for additional funding via an ‘Energy Company Obligation’ scheme, which supports households in receipt of benefits or those with disabilities.
  Discover heat pump funding in your area

• Will I be extending?
  If you are thinking of extending your home in the future, discuss this with your installer as it could affect the location and size of heat pump you need.

• Where can I install my heat pump?
  Heat pumps can either be wall-mounted, positioned very close to, or up to 30m away from your property, depending on the model. You’ll need space around the heat pump, which differs around the UK, so consider distance to the boundary. With different system components depending on which you choose, this will also need thinking about. A typical set-up for our heat pumps is an outdoor unit and a ‘pre-plumbed’ cylinder – saving space with the indoor unit and cylinder combined into one compact installation. Certain models require the outdoor unit, an indoor control unit, plus a cylinder.

• How long will installation take?
  Depending on the work needed, it can take a few days for your heat pump to be fully installed. The process from the initial survey to final install takes between a few weeks to a few months depending on the pre-installation work required including any insulation upgrades, radiator or heating system pipework and power supply upgrades.

• What ongoing costs are there?

Servicing annually to validate your guarantee and the general running costs are all you should have to consider once your heat pump is installed, then just sit back and relax.

• If my home isn’t suitable for a heat pump, can I still make a change?
  Yes! A hybrid heat pump is a great alternative if your property is not considered suitable for a heat pump installation. It provides the comfort you’re used to by combining your boiler with a heat pump, and has the added benefit of less disruption to your home. A hybrid heat pump is a great first step into more responsible home heating.
  Discover hybrid home heating
  **

**

Feel good heating

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

Compress 5800i AW

Why choose the Compress 5800i AW heat pump?

All under 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. Plus, with our award- winning customer care team on hand to keep an eye on your heat pump, we’ll monitor things from our UK head office*.

Find out more about remote monitoring

Configure your system
Your installer will help you configure the best set-up for your home from the two options.

Speed up your set-up Short on time or space?
Our all-in-one pre-plumbed cylinder\ saves space and installation time, tucked away inside your airing cupboard. You’ll be up and running in no time

Dimensions

Monitoring is available for our Compress 5800i AW air to water heat pump only. Monitoring may stop automatically after 12 months. No disconnection is required. Details of monitoring and service-related products may be offered to the customer at any time.
Connect-Key K30 Internet Gateway, included with the Heat Pump, must be installed and connected to the home Wi-Fi. Your data and security is incredibly important to us – we will not share your personal details and data with third parties. In the event of a potential Heat Pump error, we may choose to contact your Installer to discuss the best course of action.

Hello hybrid heating

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

Compress 5800i Hybrid Heat Pump

The future of responsible home heating is here. By combining the CS5800i Heat Pump outdoor unit and your boiler*, the CS5800i Hybrid\ unit delivers intelligent, energy-saving comfort right into your home.

All under control

There’s a choice of two control options, with a non-connected\ and connected wired solution to suit your needs. The new CH120 is a non-connected\ system controller that offers a seamless experience. The EasyControl allows you to comfortably manage your hybrid system remotely through the intuitive EasyControl app

Find out more about our hybrid heat pumps

Configure your system
Your installer will help you configure the best set-up for your home.

CS5800i Outdoor unit / CS5800i Hybrid unit / Worcester Bosch combi boiler*

Dimensions

Hybrid unit:

• Height: 499mm
• Width: 330mm
• Depth: 170mm

Outdoor unit:

• Height: 800mm
• Width: 1100mm
• Depth: 540mm

Quieter, efficient heating

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

Compress 7001i AW
12 Compress 7001i AW Compress 7001i AW 13 Super quiet and with super high efficiency, the CS7001i air to water heat pump brings more responsible heating, delivering all the warmth you need, with a lower carbon footprint.

All under control

The CS7001i features an integrated control within the indoor unit, making controlling your heat pump system simple. For extra comfort the CR11H room controller is also available.

Find out more about our heat pumps

Configure your system
The CS7001i outdoor unit works seamlessly with an indoor unit, and\ is also available as a hybrid heat pump system, making it a great choice for many homes.

Heat pump system:
Outdoor unit / Indoor unit / Cylinder

Dimensions

Outdoor unit

• 5kW, 7kW, 9kW: Height: 1380mm Width: 930mm Depth: 440mm
• 13kW, 17kW: Height: 1695mm Width: 1122mm Depth: 545mm

Heat pump indoor unit

• Height: 700mm Width: 485mm Depth: 386mm

Hybrid indoor unit

• Height: 757mm Width: 350mm Depth: 243mm

With average environmental conditions and a flow temperature of 35°C. Compatible with natural gas, LPG and oil boilers.Compatible with natural gas and LPG boilers with integral diverter valve

Clever, compact, comfort

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

Compress 2000 AWF
Clever, compact, comfort Compress 2000 AWF 15 14 Compress 2000 AWF Compact and efficient, the CS2000 air to water full monobloc heat pump gives you lower carbon heating and hot water at home, harnessing the natural warmth of the great outdoors. When you’re keeping one eye on budget, space, and emissions, the CS2000 could be your perfect match.

All under control

Take control of your home heating with the integrated temperature room control which comes as standard with the CS2000 heat pump. Simple, easy management with automatic weather sensors and programming.

Flexible
With a range of outputs available, the CS2000 heat pump can be installed in most properties and is well-suited to new build homes and renovation projects.

Dimensions

4-6kW outdoor unit

• Height: 717mm Width: 1295mm Depth: 400mm

8-16kW outdoor unit

• Height: 864mm Width: 1385mm Depth: 445mm

18-30kW outdoor unit

• Height: 1557mm Width: 1120mm Depth: 400mm

With average environmental conditions and a flow temperature of 35 °C. †CS2000 4-6kW & 8-16kW outdoor units only.

Flexible, future-proofed heating

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

Compress 3400i AWS
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 super quiet, efficient, and compact, without sacrificing power

All under control

Take control of your home using the built-in control, or control your heating via the HomeCom Easy app with Connect-Key K30 (optional). For extra comfort and convenience, the CR11H room controller is also available

Find out more about our heat pumps

Configure your system
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.

Heat pump system:
Outdoor unit / Indoor unit / Cylinder

Dimensions

4kW outdoor unit

• Height: 609mm Width: 976mm Depth: 380mm

6-10kW outdoor unit

• Height: 864mm Width: 975mm Depth: 380mm

Heat pump indoor unit

• Height: 700mm Width: 485mm Depth: 398mm

Hybrid indoor unit

• Height: 757mm Width: 350mm Depth: 243mm

1. CS3400i 4-10 OR-S model; with average environmental conditions and a flow temperature of 35°C.
2. Compatible with natural gas, LPG and oil boilers.
3. Compatible with natural gas and LPG boilers with integral diverter valve.

Easy installations

Steps to getting your heat pump installed

1. Initial discussion
   Your installer will ask for some information about your home and book an appointment.

2. Home suitability check
   During the appointment, your installer will undertake an initial home heat loss survey, propose a suitable location for the heat pump outdoor unit (to comply with local planning requirements) and check the dwelling’s electrical power supply is sufficient.

3. Full heat loss survey
   A room-by-room heat loss calculation will be completed, alongside a review of your current system, pipework and radiators in case they require upgrading (installers may charge for this as it takes a few hours). You’ll receive a report of their findings, with a full quote which should include information on grants available.

4. Home modifications

Before installation, any upgrades to insulation, pipework and power supply will be needed   (if required).

5. Installation and commissioning

Your heat pump installation will then take place. This can take a few days depending on the  work required, followed by commissioning.  Your installer will advise you further. This process is the same for stand-alone heat pump installations as well as hybrid systems, where your heat pump will work alongside a  new or existing boiler.

The heat pump lifestyle Your questions answered

Here we answer customers’ frequently asked questions.

1. Are heat pumps noisy
   Heat pumps are quieter than you might think, with many having the Quiet Mark certification. Noise levels are similar to a modern fridge.

2. Is a hybrid heat pump a good choice for my home?
   A great way to take the first step into heat pumps, by combining a heat pump with a boiler, a hybrid system gives you the best of both worlds – low carbon heating from the heat pump as well as a powerful boiler backup for colder days. Hybrid systems also require fewer modifications to your home.
   Check if you’re\ ready to go hybrid

3. Why has my installer said I need bigger radiators?
   If you choose a heat pump system, you may need to increase your radiator size, this is because heat pumps run at a lower flow temperature than boilers as they’re more efficient. To make your home as warm as you’re used to, you might need larger radiators with more surface area or underfloor heating.

4. Are heat pumps expensive to run?
   Running costs will vary from home to home. A well-insulated house built to new building regulation standards will usually mean lower energy bills compared to a gas or oil fired boiler system, providing the heating system flow temperatures are kept relatively low, ideally around 40ºC. If you get a hybrid heat pump system, your boiler’s gas or oil usage could be reduced, with the heat pump doing the majority of your home’s heating

5. How do I control my heat pump?
   Your installer will install a control unit which you can use to easily adjust your home’s heating, but generally you set a heat pump and leave it. Unlike a boiler where you set it on cycles to fire up, you will have continual heat.

6. Top tip!
   Grants are available to help reduce the cost of having a heat pump installed in your home

Discover heat pump funding in your area

Air conditioning
Let cool rule
Quiet, discreet, and quick to install – our air conditioning units do all the hard work behind the scenes, to keep your home cool, comfy, and quiet.

Say goodbye to sticky summer days and stuffy nights, odours, allergens, and viruses. Say hello to year-round comfort, refreshing clean air, and a better night’s sleep. Cool, right?

Cooling and heating for your home Breathe easier with simple installation
Air conditioning system

Our air conditioning does more than just keep you cool. Much more:

• Rapid, on-demand heating and cooling for individual rooms
• Clean, filtered air with 95% less dust, smoke, and pollen
• Fresh, circulated air with directional fans
• Quiet, gentle cooling for a peaceful night’s sleep
• Low humidity cooling with a higher air quality Air conditioning has come a long way from big, boxy units and loud, distracting fans: An indoor unit, installed high inside a room in your home, removes warm air and changes it to cooler, filtered air, circulating it around your home. The outdoor unit delivers the cooling, and is usually fitted to a roof, balcony, on the ground or a wall outside, releasing the warm air outside

Climate 3000i air conditioning

Keep cool whatever the weather, and get a peaceful night’s sleep, with purified air at just the right temperature for you. With silent mode, your bedroom will be cool, calm, and quiet – all night long

Take control
Easy to control, with Wi-Fi connectivity and an easy to use remote for adjusting the temperature to meet your needs^.

Energy efficient

Dimensions

• Indoor unit: Height 292mm x Width 729mm x Depth 200mm
• Outdoor unit: Height 495mm x Width 720mm x Depth 270mm

Terms and conditions apply, see website for details.Optional Connect Key G10 CL-1 accessory required.shown for CL3000i-Set 26 WE, find dimensions for higher outputs on the website.

Easy installations
The easy steps to air con

![BOSCH-CS5800i-Heat-Pump-fig-64]](https://manuals.plus/wp- content/uploads/2024/09/BOSCH-CS5800i-Heat-Pump-fig-64.png)

1. Getting a quote
   Once an installer has visited your home, they’ll give you a purchase price and installation cost. The quote will depend on how much work is required to fit your air conditioning, which is different for every home.

2. Installation day
   Most air conditioning installations can be carried out in a day, but more complex jobs might take between 1–3 days.

3. Enjoy your cool home
   Once your installer has finished and shown you how everything works, you can start enjoying your clean, cool, and quiet air conditioning.

Top customer care

Ongoing support and peace of mind  We’re here when you need our support. Our award-winning home heating experts are always on hand, ready to answer every question you have.

Customer care in your pocket with MyBosch

Keep all your product information to hand in our easy-to-use customer portal. Find your product name and serial number, check the length of your guarantee, or easily find your installers’ details. You’ll also find home heating advice, how-to guides and FAQs, all in one handy portal, accessible 24/7.

Create your myBosch account today

contact

customer Care

• Tel: 0330 123 9339
• Customer Technical Helpline (Pre & Post Sales)
• Tel: 0330 123 3366
• Email: technical-advice@uk.bosch.com
• Guarantee Registration
• Your installer should register your appliance on your behalf. If you want to check, visit MyBosch.

MyBosch
Download the MyBosch app to access home heating advice, check your guarantee, FAQs and more.

worcester-bosch.co.uk/support/customer-support

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Worcester Bosch

• Cotswold Way
• Warndon
• Worcester
• WR4 9SW

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Calls to and from Bosch Thermotechnology Ltd may be recorded for training and quality assurance purposes. Worcester Bosch is a brand name of Bosch Thermotechnology Ltd.This brochure is accurate at the date of printing, but may be superseded and should be
disregarded if specification and/or appearances are changed in the interest of continued improvement. The statutory rights of the consumer are not affected

References

• Invented for life | Bosch Global
• Customer Support Hub and Self Help | Worcester Bosch

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