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Bosch Compress 3000 Hot Water Heat Pump
1 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.1
Bosch Compress 3000
Neil Rolston
Bosch Compress 3000 Hot Water Heat Pump
2
Independence and financial strength
Bosch is not listed on the stock exchange. Instead, 92 percent of the company is owned
by the charitable foundation Robert Bosch Stiftung, 7 percent by the Bosch family, and
1 percent by Robert Bosch GmbH. The majority of the voting rights are held by Robert
Bosch Industrietreuhand KG, which carries out the entrepreneurial ownership functions.
Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.2
Bosch Compress 3000 DW FOO
3 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
Domestic Product Range
Continuous Flow
(Electronic)
Continuous Flow
(Mechanical)
Hydronic Boilers
(Condensing)
HPWH
(Electric)
• Highflow range
• Energy efficient
26eco+ model
• Lead market
towards higher
efficiency
• External
HydroPower
• External Pilot Ign
• Internal Compact
• Increasing star
ratings
• 18, 30 & 37kW
• Combi application
• High efficiency +90%
• Indoor & Outdoor
installation
• 270L capacity
• COP 3.3
• Manual or auto
Programming
•Quiet: 44dB
Bosch Compress 3000 DW FOO
4 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
Commercial / Industrial Range
Continuous Flow
(Commercial)
Centralised Hot Water
(Pre-Assembled)
Boilers
(Commercial)
Boilers
(Industrial)
• Large Scale Specific
solutions
• Hot Water & Steam
Applications
•
• Commercial grade
32L Std & Cond
• Ring-main
applications
• Indoor or Outdoor
Install
• Pre assembled
Manafold packs
• Commercial tank
professional packs
• Modular design
• 65 & 100kW models
• Condensing
• Individual or Cascade
• Max Capacity 800kW
Bosch Compress 3000 DW FOO
Short Summary
5 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
• The “Heat Pump 270 Outdoor AUS” is the first Outdoor Heat Pump Water
Heater (HPWH) produced by Bosch
• Product name: Bosch Compress 3000 DW FOO
• Part number: 7736501960
• The Compress 3000 has high efficiency levels, reduces power
consumption by 65%
• Heat Pump module operating temperatures are : -7˚C/40˚C
• Large storage capacity: 270L
• Includes an electric backup heating element to guarantee hot water
throughout the year.
• Programmable ‘Smart Controls’ take advantage
•Cheaper overnight power prices
•PV solar energy generation systems
• Designed for ease of install, serving and repair
• Appliance developed to match ‘best in class’ available in the market
Bosch Compress 3000 DW FOO
Product Overview
6 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
• 270L storage tank
• Working Ambient air temperature: -7˚C/+40˚C
• COP = 3.3*
• Maximum heat pump power output HP: 1.5kW
• Electric back-up heating element: 1.8kW
• Manual and auto programming operation modes
• Large LCD display
• Uniquely shaped HP module, incorporating Bosch
Design standards in front cover
• Replaceable tank (spare part)
• Replaceable HP module (spare part)
* acc. EN255-3 (air 15˚C; RH 70%; water 15˚C - 60˚C)
Bosch Compress 3000 DW FOO
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Code on CER register: HP 270-2E 0 FOOV/S
Zones Current HP New HP
1 22 23
2 21 23
3 25 27
4 26 29
5 22 27
Control Unit Interface
Improvement
Warranty InformationThe Bosch Compress 3000 has the following warranty periods
• Two years on Parts and Labour
• Five years on the tank (part only)
7
Bosch Compress 3000 DW FOO
Benefits for end users
8 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
Wishes Benefit Reason why
Reduce energy bills
and contribute to
environmental
sustainability
Reduced energy
consumption by 65%
compared with
conventional electric
water heaters (Zone
3).
HP technology with
efficiency >300%
Energy source: heat
from air
Efficient
consumption profile
Availability of hot
water as per end-
users requirements
Manual or Auto
operation, with
customer programs,
allows the choice of
hot water, as needed,
when needed
Hot water comfort
and availability
Reliable appliance
Availability of hot
water
HP and backup
heating element
assuring hot water
throughout the year
270L tank can
provide >400L of
water at 40˚C
Bosch Compress 3000 DW FOO
Benefits for end users
9 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
Wishes Benefit Reason why
Easy handling and
interaction
User friendly HMI
(Human Machine
Interface)
Large LCD display
indicates all relevant
information
User friendly
interface, allowing
easy adjustments and
programming
Cheap maintenance
and repair
Cost savings All components can
be individually
repaired, including
tank and HP module
(Avoids refrigeration
circuit work).
Bosch Compress 3000 DW FOO
Benefits for Installers
10 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
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Wishes Benefit Reason why
Easy installation Minimal time needed
for installation
Appliance is factory
ready for connection
No refrigerant work
required during
installation
Easy maintenance
and repair
Less time needed for
maintenance
Easy maintenance
All components
easily accessible
No need to move or
tilt appliance to repair
Only standard
tooling required for
repairs
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Anatomy of the monoblock heat pump
Components & Function
Module
Tank
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Module Unit Cover
Outdoor Protection
Cover
User
interface
cap
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Components & Function
Module Unit Overview
Operating Air
Temperature
-7ºC / +40ºC
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Module Unit Overview
Compressor
Bulb of thermal
expansion valve
Air Purge
Water Pump
Control Unit
Components & Function
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Electrical Connection
Box
condenser
evaporator
fan
thermal
expansion valve
charging
valve
Module Unit Overview
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Module Unit Assembly
Air InletAir Outlet
Nominal Air Flow
350 m3/h
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Bosch Compress 3000 Hot Water Heat Pump
17
Layout Module -7ºC / +40ºC
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Components & Function
Storage TankTank Capacity
270 liters
Enameling Steel
Maximum Pressure 1000
kPa
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Backup electrical heater
Safety
Thermostat(Temperature
cut out = 84ºC)Electrical
Heater1.8 kW
(7.8 A / 32 Ω) Note:
Temperature
Regulation
Blocked
Components & Function
Bosch Compress 3000 DW FOO
20 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
Technical data: dimensions
Bosch Compress 3000 DW FOO
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reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
New HPWH Tank
New discharger pipe with
disperser
Improving comfort through
higher temperature stability
during consecutives shower
How it works?
Water is discharged
horizontally and with a
lower pressure, ensuring
that stratification is kept
stable
21
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Accessories Installation
PTR Valve
½” M
AVG approved
1000kPa / 99ºC
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Accessories Installation
Condensate Drain
Integrated in the back of
the heat pump
Note: Installation advice with
instructions to remove heat pump from
pallet fixed on condensate drain pipe
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Bosch Compress 3000 Hot Water Heat Pump
24
Installation Possibilities - Outdoor
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Bosch Compress 3000 Hot Water Heat Pump
25
Installation Possibilities - Indoor
Minimum Volume
22.5 m3
Note: If room is small, ensure a wall / door with opening air grille of 500
cm2
Bosch Compress 3000 DW FOO
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reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
Technical data: minimum clearances
Bosch Compress 3000 DW FOO
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Transport Flexibility New
•Horizontal transportation allowed (from installer to end user,
up to 500 Km) note: ensure that the appliances remains in upright position at least for 30 min
before connecting power during installation)
27
Bosch Compress 3000 DW FOO
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Technical specifications (new in red)HP 270-2E 0 FOV/S...
°C -7 °C/+40 °C
°C defined set point +-1ºC
°C 3 °C
°C 70 °C
Ph-V-Hz 1ph / 230V-240V / 50 Hz
IP X4
ltr 270
Heating capacity kW 1.5
Max. Input kW 0.6
Max. Current A 2.6
Heating capacity kW 3.15
Max. Input kW 2.25
Max. Current A 9.8
3.3
Dimension (D×H) mm 705 x 1840
Packing (W×H×D) mm 730 x 2004 x 730
Net/gross weight kg 113/128
dB (A) 43
kg R134a / 0.375
kPa 2700
COP**
Refrigerant type/Mass
Max. refrigerant circuit pressure
Power supply
IP rating
Storage size
Water heating
(Full mode)*
Unit
Sound pressure level at 2 m
Water heating
(HP cycle)*
Model
Running ambient air temp.
Outlet Water Temp.
Minimum Inlet Water Temp.
Maximum Inlet Water Temp.
kPa 1000
Throttling type Thermal expansion valve
System
protection
High pressure limiter,
Temperature limiter
Air flow m3/h 350
Compressor Model WHP01900
Type Rotary
Brand Highly
Input W 700
Fan motor Model W1G230EB
Brand EBM Papst
Input W 28
Speed r/min 1500
Water
connections
Water inletinch
¾ BSP
Water outlet inch ¾ BSP
Max. water working
pressure
kPa 1000
PTR valve joint ½ BSP inch
Max inlet pressure kPa 800
Heat exchanger Double wall plate heat
exchanger
E-heater Rated power input
at 230 V
kW 1.65
Rated current at
240 V
A 7.20
PTR valve setting
(*) Air at 15 °C and voltage supply 243V
(**) EN255-3 Air 20ºC, water inlet 15ºC and factory settings
28
Bosch Compress 3000 Hot Water Heat Pump
Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
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Instant COP curve
29
Explanation: Instant COP curve for different air temperatures. How to read it: when water in tank is at 15ºC and air is at
15ºC, COP is 4.0 (point A). When tank water temperature reaches 30ºC, then COP drops to 2.9 (point B), this is because
COP is naturally lower for higher tank water temperatures.
Please consider 30ºC water inlet as the average COP (red line).
A
B
29
Bosch Compress 3000 DW FOOBosch Compress 3000 Hot Water Heat Pump
30 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
Controller overview
Week days for
programming
Anti-Freeze protection icon
Display for temp.
and value setting
Temperature indication
(service mode only).
‘Time of day’ display
Icons for operating modes
-Electric mode
-HP mode
-Solar
-Information
-Setting/Adjustments
-Error mode
-Service mode*
Indication of operation
mode (auto; manual)
and appliance
operation (heating;
stopping)
Accumulated kWh
consumption icon
(accessible if
required)
HMI control button
* Only visible in service mode
Bosch Compress 3000 DW FOOBosch Compress 3000 Hot Water Heat Pump
31 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
reproduction, editing, distribution, as well as in the event of applications for industrial property rights.
HMI overview: segment requirements
• On the top line of the display the main operation menu and operation mode icons are shown. The icon
of the activation mode is lit and has a frame.
• In the middle of the screen, temperature and times are shown. Menu characteristics and error codes
will also be displayed when required.
• At the bottom of the display, auxiliary information (kWh; prog) and ‘time of day’ display (24 icons,
corresponding to ½ hour periods) are displayed;
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Bosch Compress 3000 Hot Water Heat Pump
Sensors Position
Three temperature sensors controlling the system
Sensor 1 (T Top) – measures the temperature at the top of the tank
Sensor 2 (T Bottom) – Measures the temperature near the bottom of the tank
Sensor 3 (T Air) – Measures the ambient air temperature
T Top T Bottom T Air
32
Bosch Compress 3000 DW FOO
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Advanced-control system
Start/stop control
Special HP control of fan, compressor and water pump to trigger start and stop of
these components according to environmental conditions in order to maximize
STC’s achievement
Adjustable water temperature
Possible to select desired water temperature (Tset)
Heating timer function
Allows the user to select heat up times maximising benefits from PV systems and
lower electricity night rates
Advanced control systems consists of:
33
Bosch Compress 3000 DW FOO
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Program modes available
34
One Shoot Boost
Allows a manual hot water boost for once-off high draw occurrences
PLUS mode
Assures comfort by boosting heating when large volumes of water are used at
low air temps. e-heater is activated automatically to help HP [(Tair<10ºC +
Tbottom<20ºC + High T drop in tank top) and (Tair<0ºC)]
Holiday Mode
Can set the unit on off, then switches on with a legionella mode a day before
users return
Quiet Mode
Allows the user to set times when the appliance will operate at a reduced noise
level, by reducing the fan speed
:Optional operating modes available are:
Bosch Compress 3000 DW FOO
Servicing and maintenance timetable
35 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
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Component Frequency Action
Magnesium anode 12 months Visual inspection
PTR valve 6 months Manual activation
Expansion vessel 24 months Pre-charge verification
Pipe work 12 months Inspection for leakages, lack
or defective insulation
Refrigerant circuit 24 months Check of working cycle
Heating element 24 months Cleaning of scaling
Technical Support line – 1300 307 037
Bosch Compress 3000 DW FOO
36 Internal | Department | 22/03/2013 | © Robert Bosch (Australia) Pty. Ltd. 2013. All rights reserved, also regarding any disposal, exploitation,
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Sales Representative:
Russell Dryburgh
Email: [email protected]
Commercial Sales Representative
Neil Rolston
Email: [email protected]
State Sales Manager:
Peter Mizen
Email: [email protected]