Description
Vaillanr Boiler Controller VRC 630/3 0020092438
| Manufacturer | Vaillant |
| Part Number | VRC 630/3 |
| Power Supply | 230V AC |
| Made in | Germany |
| Mass | 0.8 kg |
| Size | 15 x 10 x 4 cm |
| Guarantee Period | 2 years |
| Approvals | CE, EN 60730 |
| Catalog Number | 0020092438 |
| Package Contents | 1x Vaillant Boiler Controller VRC 630/3, 1x Installation Guide, 1x Mounting Kit |
| Compatibility | Vaillant ecoTEC and VRC series boilers |
| Display Type | LCD with backlight |
| Control Type | Weather-compensated |
| Communication Protocol | eBUS |
| Number of Heating Zones | Up to 2 |
| Programmable Schedules | 7-day, 4 time periods per day |
Smart boiler controller that optimizes energy use and comfort through weather compensation and easy scheduling.
Key benefits: • Reduces energy bills by up to 20% with intelligent control
• Easy-to-use interface with clear LCD display
• Weather-compensated for consistent indoor comfort
• Compatible with multiple Vaillant systems for flexible installation
Typical applications: Residential heating systems, Vaillant boiler upgrades, smart home integration
Lifecycle: 8-10 years typical lifespan
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
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Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.





Kevin H. –
The servo amplifier performed well in velocity mode. Documentation was helpful.