Nibe VVM 500 Service Manual

Table of Contents
21 Important information
2Document information
2Safety information
52 Indoor module's design
5VVM 500
6Pipe connections
6HVAC components
6Sensors etc.
6Electrical components
6Miscellaneous
73 System description
7Principle of operation
8System diagram
94 Current circuit
9Load monitor
105 Component description
10Components
12Sensors
13Electronics
156 Troubleshooting
15Alarm list
23Troubleshooting guide
28Function check, components
307 Component replacement
30Basic
34Main components
45Circuit board and electronics
488 Technical data
48Dimensions and setting-out coordinates
49Technical specifications
51Hot water capacity
52Index
1Table of Contents |NIBE™ VVM 500

Nibe VVM 500 Specifications

General

Type	Indoor module
Volume	500 liters
Integrated immersion heater	Yes
Energy efficiency class, DHW preparation	A
Compatible with	NIBE air/water heat pumps
Refrigerant	Not applicable
Cooling Capacity	Matches the heat pump it is connected to.