Description
Siemens Burner Control Unit AZL23.00A9 for Efficient Heating
Efficient and reliable burner control for heating systems
| Brand | Siemens |
| Model | AZL23.00A9 |
| Voltage | 230V AC |
| Country of Origin | Germany |
| Weight | 1.2 kg |
| Dimensions | 150 x 120 x 80 mm |
| Warranty | 2 years |
| Certifications | CE, UL |
| SKU / MPN | AZL23.00A9-001 |
| What’s in the box | Burner Control Unit, Terminal Block, User Manual |
| Control Type | Microprocessor-based |
| Number of Stages | 2 |
| Operating Temperature | -10°C to +60°C |
| Protection Class | IP54 |
| Communication Interface | Optional Modbus |
| Mounting Type | Panel Mount |
Key benefits: Energy efficient, precise control, easy maintenance
Typical applications: Commercial boilers, industrial heating systems
Order number: Siemens Burner Control Unit AZL23.00A9 for Efficient Heating
Lifecycle: Active
Documentation: https://support.industry.siemens.com
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.
Run Business
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. –
Well-manufactured linear guide, smooth motion. Quick shipping.