Vaillant sensoCOMFORT
Smart Heating Control for Multi-Zone Systems
Works with Vaillant's heat pump range ♨️
Introduction
The sensoCOMFORT is Vaillant's advanced control for multi-zone heating systems. Designed for ease of installation and use, it operates via Vaillant's proprietary eBUS protocol, ensuring seamless communication between system components for optimal performance. It is ideal for multi-zone gas-fuelled, hybrid, or renewable heating installations.
The system features guided commissioning that automatically detects components and suggests pre-defined settings to optimize heating, simplifying installation and saving time. Its simplified interface makes it intuitive for users. Time programs can be set up quickly. With the myVAILLANT connect internet gateway, the myVAILLANT app allows for convenient remote management of heating and hot water ?.
The sensoCOMFORT includes an energy dashboard ? providing insights into energy consumption over two years, including renewable energy gain when paired with a Vaillant heat pump.
For weather compensation, an outdoor sensor ☀️ is included, which automatically adjusts boiler flow rate for maximum efficiency.
The wireless (RF) version supports up to three heating zones. The system can also cascade up to seven boilers, making it suitable for larger commercial installations.
A digital image shows the Vaillant sensoCOMFORT control unit's touch screen interface, displaying a current room temperature of 19°C and a desired temperature of 21.0°C, along with the time 06:30.
Features & Benefits
Boiler Modulation ♨️
The eBUS connection enables the boiler to modulate, ensuring peak performance and optimum efficiency for the Vaillant heating system.
Weather Compensating ☀️
The sensoCOMFORT includes an outdoor sensor that monitors the property's thermal behavior, adjusting flow temperatures for optimal efficiency.
Intuitive Interface ?
The touch interface offers a simple method for navigating the control and performing tasks.
Energy Dashboard ?
Provides enhanced insight into customer heating system performance and energy consumption.
Time Programme Assistant ⏰
Effortlessly set heating programs within minutes using the time programme assistant.
Dedicated myVAILLANT App ?
With a Vaillant internet gateway, the myVAILLANT app can be downloaded to manage heating and hot water requirements on the go.
Available Wired and Wireless ?
The sensoCOMFORT is available in both wired and wireless versions. The wired version supports up to 5 heating zones, while the wireless version supports up to 3 heating zones. VR 92 thermostats can be added to control individual zones.
Technical Data
| Technical Data | Unit of Measure | Product Models | Accessories | ||||
|---|---|---|---|---|---|---|---|
| sensoCOMFORT | sensoCOMFORT RF | VR 92 | VR 92f | VR 70 / VR 71 | VR 66/2 | ||
| Article number | 0010036819 | 0010036820 | 0020260925 | 0020260940 | (VR 70) 0020184844 (VR 71) 0020184847 |
0020135785 | |
| Height | mm | 109 | 109 | 293 | 185 | ||
| Width | mm | 175 | 175 | 277 | 281.3 | ||
| Depth | mm | 26 | 27 | 26 | 68 | 49.5 | |
| Power supply | eBUS 24V | eBUS 24V | eBUS 24V | 4 x 1.5V (AA) | 230v | ||
| Battery life | Years | ≈1.5 | ≈1.5 | ||||
| Frequency | Hz | 50 / 60 | |||||
| Minimum cross-section of the connection lines | mm² | 1.5 | |||||
| Minimum cross-section of the eBUS and sensor wire | mm² | 0.75 | 0.75 | ||||
| Current consumption | <50 mA | <50 mA | VR 70: <4 A VR 71: <6.3 A |
<2 A | |||
| Level of protection | IP20 | IP20 | |||||
| Adjustable temperature range | °C | 5 - 30 | 5 - 30 | ||||
| Maximum ambient temperature | °C | 60 | 45 | 60 | 45 | 60 | |
| Transmissions frequency | MHz | 868.0 ... 868.6 | 868.0 ... 868.6 | ||||
| Maximum transmission power | mW | <25 | <25 | ||||
| Maximum communication range (outdoor) | m | ≤ 100 | ≤ 100 | ||||
| Maximum communication range (indoor) | m | ≤ 25 | ≤ 25 | ||||
| ErP class | 6 | 6 | |||||
| ErP contribution % | 4 | 4 | |||||
System Configurations
The following configurations illustrate how sensoCOMFORT can be used with various Vaillant boilers and thermostats to meet different heating needs.
Scenario 1: Single Zone Control
Programmable Room Thermostat: Control a combination boiler with one wired/wireless heating zone and manage everything from a single programmable thermostat.
System Control: Control a system or open vent boiler with one wired/wireless heating zone and hot water, managed from a single programmable thermostat.
Wired Configuration:
sensoCOMFORT (Article: 0010036819)
VR 92 (Article: 0020260925)
VR 71 (Article: 0020184847)
Visual representation of a single-zone system with a wired sensoCOMFORT and VR 92 thermostat.
Wireless Configuration:
SensoCOMFORT RF (Article: 0010036820)
VR 92f (Article: 0020260940)
VR 71 (Article: 0020184847)
Visual representation of a single-zone system with a wireless sensoCOMFORT RF and VR 92f thermostat.
Scenario 2: Two Zone Control
Control a combination, system, or open vent boiler with two wired/wireless heating zones and hot water using programmable thermostats.
Wired Configuration:
sensoCOMFORT (Article: 0010036819)
VR 92 (Article: 0020260925)
VR 71 (Article: 0020184847)
Visual representation of a two-zone system with a wired sensoCOMFORT and VR 92 thermostat.
Wireless Configuration:
SensoCOMFORT RF (Article: 0010036820)
VR 92f (Article: 0020260940)
VR 71 (Article: 0020184847)
Visual representation of a two-zone system with a wireless sensoCOMFORT RF and VR 92f thermostat.
Scenario 3: Three Zone Control
Control a combination, system, or open vent boiler with three wired/wireless heating zones using programmable thermostats.
Wired Configuration:
sensoCOMFORT (Article: 0010036819)
2 x VR 92 (Article: 0020260925)
VR 71 (Article: 0020184847)
Visual representation of a three-zone system with a wired sensoCOMFORT and two VR 92 thermostats.
Wireless Configuration:
SensoCOMFORT RF (Article: 0010036820)
2 x VR 92f (Article: 0020260940)
VR 71 (Article: 0020184847)
Visual representation of a three-zone system with a wireless sensoCOMFORT RF and two VR 92f thermostats.
Scenario 4: Four Zone Control
Control a combination, system, or open vent boiler with four wired heating zones and hot water using programmable thermostats.
Wired Configuration:
sensoCOMFORT (Article: 0010036819)
3 x VR 92 (Article: 0020260925)
VR 70 (Article: 0020184844)
VR 71 (Article: 0020184847)
Visual representation of a four-zone system with a wired sensoCOMFORT, three VR 92 thermostats, and VR 70/VR 71 accessories, noted as ErP Class 8 +5%.
Scenario 5: Five Zone Control
Control a combination, system, or open vent boiler with five wired heating zones and hot water using programmable thermostats.
Wired Configuration:
sensoCOMFORT (Article: 0010036819)
4 x VR 92 (Article: 0020260925)
VR 70 (Article: 0020184844)
VR 71 (Article: 0020184847)
Visual representation of a five-zone system with a wired sensoCOMFORT, four VR 92 thermostats, and VR 70/VR 71 accessories, noted as ErP Class 8 +5%.
Additional Information
Note: Items are sold individually; these are suggestions for use. Upgrade any system by installing the myVAILLANT connect internet gateway.
For a video demonstration, please visit [How to video].
