Table of contents
1 Introduction ......................................................................................................... 8
1.1 Operating principles of the air / water heat pump
...................................................... 8
1.2 Coefcient of Performance and performance factor
................................................... 9
1.3 Economical and environmentally friendly
............................................................... 10
2 Heat pump system
............................................................................................... 12
2.1 Heat source
.................................................................................................. 12
2.2 Heat pump
.................................................................................................... 13
2.2.1 Function and properties
.......................................................................... 13
2.2.2 Operating mode
................................................................................... 13
2.3 Heat utilisation
............................................................................................... 14
2.3.1 Heating
.............................................................................................. 14
2.3.2 Water heating
...................................................................................... 15
2.3.3 Cooling
.............................................................................................. 16
2.4 Systematics and overview
................................................................................. 17
2.4.1 Systematics
........................................................................................ 17
Hydromodule
....................................................................................... 17
Outdoor unit
........................................................................................ 18
Monobloc unit
...................................................................................... 18
2.4.2 Overview
............................................................................................ 19
Series
................................................................................................ 20
Bi-Bloc and Monobloc system
.................................................................. 21
3 Products, functions and technical data
..................................................................... 22
3.1 Bi-Bloc system
............................................................................................... 22
3.1.1 Product features
................................................................................... 22
Hydromodule
....................................................................................... 24
Outdoor unit
........................................................................................ 27
Technical data
...................................................................................... 30
3.2 Monobloc system
........................................................................................... 38
3.2.1 Monobloc unit
...................................................................................... 40
Technical data
...................................................................................... 42
3.3 Accessories
.................................................................................................. 44
3.3.1 Hot water tank
..................................................................................... 44
3.3.2 Extras
................................................................................................ 53
4 Closed-loop control
.............................................................................................. 54
4.1 Design
........................................................................................................ 54
4.2 Functions
..................................................................................................... 54
4.2.1 Basic functions
..................................................................................... 54
4.2.2 Further functions
.................................................................................. 57
4.2.3 Safety functions
.................................................................................... 58
4.3 Extensions and external interfaces
...................................................................... 58
4.3.1 External room thermostat
........................................................................ 58
4.3.2 Deactivation of heating circuits in cooling mode
............................................. 59
4.3.3 External control of the Aquarea heat pump
................................................... 59
4.3.4 External solar thermal installation
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
4.3.5 Aquarea Heat Pump Manager
.................................................................. 61
4.3.6 “Smart Grid” function via the Heat Pump Manager
......................................... 63