Rotex RHYHBH05AA Installation Manual
Hpu hybrid heat pump module
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Also See for RHYHBH05AA:
- Installer's reference manual (122 pages) ,
- Installer's reference manual (124 pages) ,
- Operation manual (52 pages)
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Operating Manual
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Table of Contents
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Summary of Contents for Rotex RHYHBH05AA
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Page 1: Installation Manual
Installation manual ROTEX HPU hybrid heat pump module RHYHBH05AA Installation manual RHYHBH08AA English ROTEX HPU hybrid heat pump module RHYHBX08AA... - Page 2 3P353176-2D...
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Page 3: Table Of Contents
4.4.2 To fill the space heating circuit........4.4.3 To fill the domestic hot water tank ......▪ Format: Digital files on the ROTEX homepage 4.4.4 To insulate the water piping ........▪ Addendum book for optional equipment: Connecting the electrical wiring.......... -
Page 4: To Remove The Accessories From The Indoor Unit
Minimum water volume Check that the total water volume in the installation is minimum 13.5 litre, the internal water volume of the indoor unit NOT included. Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 5: Preparing Electrical Wiring
Domestic hot water tank thermistor Power supply for drain pan heater Room thermostat/heat 3 or 4 100 mA pump convector Outdoor ambient temperature sensor Indoor ambient temperature sensor RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 6: Mounting The Indoor Unit
2 M8 bolts. 6 The unit is mounted to the wall. 1 Put the installation pattern (see box) on the wall and follow the steps as shown below. Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 7: Connecting The Refrigerant Piping
5 Fill the circuit with water until the boiler display indicates a pressure of ±2 bar (with a minimum of 0.5 bar). 6 Purge air from the water circuit as much as possible. RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 8: To Fill The Domestic Hot Water Tank
▪ Shut-off valve (field supply) ▪ Domestic hot water pump (field supply) ▪ Interconnection cable between indoor unit and gas boiler (see boiler manual for connection instructions) Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 9: To Connect The Main Power Supply Of The Indoor Unit
▪ If you use 2 user interfaces, you can install 1 user interface at the indoor unit (for control close to the indoor unit) + 1 user interface in the room (used as room thermostat). RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 10: To Connect The Shut-Off Valve
1× 1× 4C From the top 4D From the top centre 1× 1× 2 Fix the cable with cable ties to the cable tie mountings. Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 11: To Connect The Gas Meter
1 Connect the alarm output cable to the appropriate terminals as shown in the illustration below. 1 Connect the power consumption digital inputs cable to the appropriate terminals as shown in the illustration below. RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 12: To Connect The Safety Thermostat (Normal Closed Contact)
EITHER preferential kWh rate power supply OR a safety menu structure. thermostat. Accessing settings via the code in the Code overview settings. See also: ▪ "To access the installer settings" on page 13 Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... - Page 13 The user permission level will stay in Adv. end user until set set from one user interface to the other one: e.g. from RKRUCBL2 to otherwise. RKRUCBL1. RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10...
- Page 14 When confirmation is complete, the screen will shortly turn OFF and "busy" will be displayed for several seconds. "To copy the system settings from the first to the second user interface" on page 13. Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10...
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Page 15: Basic Configuration
Domestic hot water tank: water temperature control on the unit's user interface is ▪ 4 (Type 5). HYC. turned ON. ▪ 6 (Type 7) Third-party tank. Range: 0~6. RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... - Page 16 Description [7‑03] Compares the primary energy use of the Open output Closed output heat pump with that of the boiler. Range: 0~6, step: 0.1 (default: 2.5) Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10...
- Page 17 Set the settings carefully; they have significant influence on heat pump as well as boiler operation. Too high leaving water temperature can result in constant boiler operation. RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10...
- Page 18 This setting can compensate for a slow or a quick heating/cooling system by adjusting the unit capacity during the heat up/cool down cycle. Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10...
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Page 19: Menu Structure: Overview Installer Settings
Commissioning kW limits for DI Test run UFH screed dryout Air purge Actuator test run INFORMATION Depending on the selected installer settings, settings will be visible/invisible. RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 20: Commissioning
The shut-off valves are properly installed and fully open (field supply). The stop valves (gas and liquid) on the outdoor unit are fully open. The air purge valve is open (at least 2 turns). Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 21: To Perform An Air Purge
3 Go to [A.7.4]: > Installer settings > Commissioning > result in cracking of the screed. Actuator test run. 4 Select an actuator and press . Example: Pump. RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 22: Hand-Over To The User
Shut‑off valve with drain/fill valve Expansion vessel Filter Pump Plate heat exchanger Air purge Flow sensor 3‑way valve Safety valve Gas boiler Domestic hot water: hot water OUT Gas pipe Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... -
Page 23: Wiring Diagram: Indoor Unit
TR1, TR2 Power supply transformer Position in switch box Position in switch box Terminal strip Connector Legend * = Optional Main PCB (hydrobox) # = Field supply RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10... - Page 24 Only for wired thermostat Only for wired thermostat Ext. thermistor option External thermistor option Only for wireless thermostat Only for wireless thermostat For safety thermostat For safety thermostat Installation manual RHYHBH05AAV3 + RHYHBH/X08AAV3 ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10...
- Page 25 A2P: P1-P2 user interface communication 4 core Heat pump part Gas boiler part 3 core unit power supply: 230 V + earth X2: 2-4-earth Gas boiler 3D082242-1A RHYHBH05AAV3 + RHYHBH/X08AAV3 Installation manual ROTEX HPU hybrid heat pump module 4P353065-1E – 2016.10...
- Page 28 Sede operativa Via Milano, 6 - 20097 San Donato Milanese MI-Italy Tel. +39 02 51619.1 · Fax +39 02 51619222 e-mail info@rotexitalia.it · www.rotexitalia.it Numero verde ROTEX 800-886699 ROTEX ROTEX Heating Systems SARL Représenté en France par: 1, rue des Artisans ·...
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