Siemens 40 Burner is an authentic Siemens industrial component (Model/MPN: SIEMENS-40-COMB) engineered for continuous factory operations and machinery maintenance in Kenya and across East Africa. Key verified ratings include Brand & Control Manufacturer: Siemens Building Technologies (Germany), Model Series: Siemens 40 Industrial Series, Thermal Output Capacity: 60 kW - 300 kW (200,000 - 1,000,000 BTU/hr). Standard plant applications include Commercial Steam & Hot Water Boilers, Tea & Coffee Estate Processing Plants, Hotel Laundries & Central Heating. Held at our STARNEX counter on Enterprise Road, Nairobi Industrial Area for immediate collection or same-day dispatch. When requesting a quotation, please specify required quantity, operating voltage/phase, pipe connection size, and delivery destination.
Siemens 40 Burner
Siemens 40 Burner is an authentic Siemens industrial component (Model/MPN: SIEMENS-40-COMB) engineered for continuous factory operations and machinery maintenance in Kenya and across East Africa. Key verified ratings include Brand & Control Manufacturer: Siemens Building Technologies (Germany), Model Series: Siemens 40 Industrial Series, Thermal Output Capacity: 60 kW - 300 kW (200,000 - 1,000,000 BTU/hr). Standard plant applications include Commercial Steam & Hot Water Boilers, Tea & Coffee Estate Processing Plants, Hotel Laundries & Central Heating. Held at our STARNEX counter on Enterprise Road, Nairobi Industrial Area for immediate collection or same-day dispatch. When requesting a quotation, please specify required quantity, operating voltage/phase, pipe connection size, and delivery destination.
Functional engineering application
The Siemens 40 Industrial Oil Burner is a high-precision European forced-draft combustion system managed by Siemens micro-processor burner control technology (LMO/LME series). Engineered for 60 kW to 300 kW (200,000 to 1,000,000 BTU/hr) commercial heating applications, the Siemens 40 burner delivers ultra-stable flame modulation, precise air-fuel ratio control, low NOx emissions, and automatic digital self-diagnostics. Equipped with a Siemens QRB/QRA flame detector, Suntec high-pressure oil pump, and an automatic hydraulic air damper, this burner minimizes thermal loss, reduces fuel consumption, and prevents unburnt fuel accumulation inside furnace combustion chambers.
Advanced European commercial oil burner powered by Siemens LMO/LME microprocessor controls for 60 to 300 kW industrial steam boilers.
Quotation & fulfilment
Parametric technical attributes
| Siemens SIEMENS-40-COMB | |
| IDENTIFICATION | |
| Component Type | Siemens 40 Burner |
| Manufacturer / Brand | Siemens |
| Part Number (MPN) | SIEMENS-40-COMB |
| Stock Keeping Unit (SKU) | STX-BRN-SIEMENS40-044 |
| TECHNICAL PARAMETERS | |
| Brand & Control Manufacturer | Siemens Building Technologies (Germany) |
| Model Series | Siemens 40 Industrial Series |
| Thermal Output Capacity | 60 kW - 300 kW (200,000 - 1,000,000 BTU/hr) |
| Burner Control Box | Siemens LMO14 / LMO24 / LME21 Microprocessor Controller |
| Flame Detector | Siemens QRB1 / QRB3 Photoresistive Cell |
| Electrical Supply | 230V AC / 50Hz Single Phase (0.37 kW Motor) |
| Ignition Transformer | Siemens EBI Electronic Ignition Unit (12 kV) |
| Air Damper System | Automatic Hydraulic Air Damper Closure on Shutdown |
| Operation Mode | Single-Stage On/Off or Two-Stage Progressive |
| Weight | 16.0 kg |
| Country of Manufacture | Germany / European Union |
| PERFORMANCE & RATINGS | |
| Fuel Flow Rate Range | 5.0 - 25.0 Liters / Hour (1.3 - 6.6 GPH) |
| Sound Pressure Level | < 66 dBA at 1 meter |
| COMPLIANCE & LOGISTICS | |
| Stock Availability | On request |
System fitment & verified replacements
Interchangeable models
Commonly installed on equipment from
Common questions on this part
It is powered by a Siemens LMO14, LMO24, or LME21 digital microprocessor burner control box.
The Siemens 40 covers an output range from 60 kW to 300 kW (200,000 to 1,000,000 BTU/hr).
It uses a Siemens QRB1 or QRB3 photoresistive flame sensor.
When the burner stops, the hydraulic damper closes automatically, locking heat inside the boiler firebox and saving fuel.
The control box pushbutton features a multi-color LED code system that signals specific error causes (e.g. no flame, air pressure loss).
Yes, it is designed for Automotive Gas Oil (AGO Diesel), Light Fuel Oil (LFO), and Kerosene.
Siemens Building Technologies manufactures these controls in Germany.
It complies with EN 267 European standards for forced-draft oil burners.
Yes, STARNEX stocks Siemens LMO, LME, LFL control boxes and QRB/QRA photocells.
Standard 230V AC / 50Hz single phase power.
