Viessmann VITOCAL AWOT-E 221.A Manuals

Manuals and User Guides for Viessmann VITOCAL AWOT-E 221.A. We have 1 Viessmann VITOCAL AWOT-E 221.A manual available for free PDF download: Technical Manual

Viessmann VITOCAL AWOT-E 221.A Technical Manual (152 pages)

Air/water heat pumps with indoor and outdoor units, Monoblock version, 2.4 to 14.7 kW

Brand: Viessmann | Category: Heat Pump | Size: 11.31 MB

Table of Contents
2
Product Description

7
- Delivered Condition
  8
- Specification
  9
  - Indoor Unit Dimensions
    14
  - Application Limits to en 14511
    15
Product Description

16
- Delivered Condition
  17
- Specification
  18
  - Indoor Unit Dimensions
    23
  - Outdoor Unit Dimensions
    24
Outdoor Unit Types 201.A04 to 201.A08 and 221.A04 to 221.A08, 230 V

25
Performance Diagrams, Outdoor Unit Types 201.A04 and 221.A04, 230 V

29
Overview

56
6 1 Overview

58
Design Information

98
Power Supply and Tariffs

98
- Application Procedure
  98
- Siting the Outdoor Unit
  99
- Siting the Indoor Unit
  105
  - Installation Room Requirements
    105
  - Installation Requirements
    105
  - Minimum Room Height Vitocal 222-A
    106
  - Minimum Clearances Vitocal 200-A
    106
  - Minimum Clearances Vitocal 222-A
    107
  - Pressure Points for Vitocal 222-A
    107
- Connection between the Indoor and Outdoor Units
  107
  - Cable Entry through the Wall
    107
  - Cable Entry through the Floor Plate
    108
- Electrical Connections
  108
  - Electrical Installation Requirements
    108
- Noise Generation
  111
- Sizing the Heat Pump
  117
  - Mono Mode Operation
    117
  - Supplement for DHW Heating in Mono Mode Operation
    117
  - Supplement for Setback Mode
    118
  - Mono Energetic Operation
    118
  - Dual Mode Operation
    118
  - Determining the Dual Mode Point
    118
- Hydraulic Conditions for the Secondary Circuit
  119
- Planning Aids for the Secondary Circuit
  120
  - Further Hydraulic Data
    122
- Water Quality
  122
  - Heating Water
    122
- Connection on the DHW Side
  123
  - Vitocal 200-A
    123
  - Vitocal 222-A
    124
  - Safety Valve
    124
  - Automatic Thermostatic Mixing Valve
    124
- DHW Cylinder Selection
  124
  - System Examples
    125
- Hydraulic Connection of the Cylinder Loading System
  125
- Cooling Mode
  127
- Connecting a Solar Thermal System
  128
  - Sizing the Solar Expansion Vessel
    129
- Tightness Test on the Refrigerant Circuit
  130
- Intended Use
  130
Heat Pump Control Unit 8. 1 Vitotronic 200, Type WO1C

130
- Design and Functions
  130
- Time Switch
  132
- Setting the Operating Programs
  132
- Frost Protection Function
  132
- Heating and Cooling Curve Settings (Slope and Level)
  133
- Heating Systems with Heating Water Buffer Cylinder
  133
- Outside Temperature Sensor
  133
- Specification, Vitotronic 200, Type WO1C
  134
Control Unit Accessories

135
- Photovoltaics
  136
  - Electricity Meter, Single Phase
    136
  - Electricity Meter, 3-Phase
    136
- Remote Control Units
  137
  - Information on Vitotrol 200-A
    137
  - Vitotrol 200-A
    137
- Wireless Remote Control Units
  138
  - Information on Vitotrol 200-RF
    138
  - Vitotrol 200-RF
    138
- Wireless Accessories
  139
  - Wireless Base Station
    139
  - Wireless Repeater
    139
- Sensors
  140
  - Contact Temperature Sensor
    140
  - Immersion Temperature Sensor
    140
- Miscellaneous
  140
  - Contactor Relay
    140
  - KM BUS Distributor
    140
- Swimming Pool Temperature Control
  141
  - Temperature Controller for Regulating the Swimming Pool Temperature
    141
- Extension for Heating Circuit Control Unit, General
  141
  - High Limit Safety Cut-Out
    141
  - Immersion Thermostat
    142
  - Contact Thermostat
    142
- Extension for Heating Circuit Control Unit for Heating Circuit with Mixer M2/HC2 or for
  142
  - Integrating the External Heat Generator
    142
    
    Mixer Extension Kit
    143
- Extension for Heating Circuit Control Unit for Heating Circuit with Mixer
  143
  - (Switched Via the Vitotronic KM-BUS)
    143
    
    Mixer Extension Kit with Integral Mixer Motor
    143
    
    Mixer Extension Kit for Separate Mixer Motor
    144
- Solar DHW Heating and Central Heating Backup
  145
  - Solar Control Module, Type SM1
    145
- Function Extensions
  146
  - AM1 Extension
    146
  - EA1 Extension
    146
- Communication Technology
  146
  - Vitoconnect, Type OPTO2
    147
Keyword Index

148

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Viessmann VITOCAL AWOT-E 221.A Manuals

Viessmann VITOCAL AWOT-E 221.A Technical Manual (152 pages)

Table of Contents

Product Description

Product Description

Outdoor Unit Types 201.A04 to 201.A08 and 221.A04 to 221.A08, 230 V

Performance Diagrams, Outdoor Unit Types 201.A04 and 221.A04, 230 V

Overview

6 1 Overview

Design Information

Power Supply and Tariffs

Heat Pump Control Unit 8. 1 Vitotronic 200, Type WO1C

Control Unit Accessories

Keyword Index

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