VR 90 room/zone control
A wired room/zone control for use with the VRC 630 only
- Enables users to set the target room temperature and various heating modes
- Includes a built-in room sensor
- View maintenance and fault messages for connected boilers
- Connects via 2-core eBUS cable
Overview
The VR 90 is designed to be used alongside the VRC 630 on commercial heating systems, where up to eight VR 90 controls can be connected to the VRC 630. The VR 90 enables a user to set the operating mode, target room temperature and program up to three time periods over 24-hours, 2-days, 5-days or 7-days. The control can take into account the actual room temperature measured by the built-in room sensor and provides additional adjustment of some parameters for the associated heating circuit (time program, heating curve etc), in order to select special functions (over-ride/party etc). It is also possible to view maintenance and fault messages for the boiler for a simple diagnostics overview. The VR 90 control is connected to the rest of the control system via 2-core eBUS cable to enable communication.
Related Products
Related Products
ecoTEC plus 80, 100 and 120kW
Commercial wall-hung boilers
- High quality stainless steel heat exchanger offers more resistance to oxidation, seizing and corrosion
- Energy saving two-stage frost protection system and pressure sensor to monitor system pressure via diagnostics
- Full range of accessories available for a complete system solution
- ErP 'A' rated
ecoCRAFT 80, 120, 160, 200, 240 and 280kW
Commercial floor-standing boilers
- Modular heat exchanger design utilises a single pre-mix burner and fan to achieve part load efficiencies as high as 108.4% (net)
- NOx class 5 rating
- Adjustable maximum flow temperature from 35°C to 85°C
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VRC 630 boiler management control
Wired cascade control and accessories
- Enables easy control of complex systems
- Can be used on cascade systems of up to eight boilers
- Up to 15 zones can be controlled
- Applicable with up to eight room/zone controls allow ease of use
Downloads
Downloads
How to get
Vaillant Commercial boilers and accessories are available over the counter or as a next day service at most plumbing and heating merchants throughout the UK.
We can provide you with bespoke solutions to accommodate a variety of installations. To discuss your requirements please contact us.
Alternative products
Alternative products
VR 80 room/zone control
A wired room/zone control for use with the VRC 630 only
- Enables users to set the target room temperature and various heating modes
- Includes a built-in room sensor
- Adjustable parameters for the heating system available using VR80
- Connects via 2-core eBUS cable