Additional elements for liquid fuel boilers
Burner Control Unit Siemens LOA 24.171B27
0.00 €
€9770
without VAT 80.74 €
3 parts = 32.57 €Price includes VAT 21%.
The indicated price is valid ordering till 16.02.2026.
Please contact us on +371 28339922 to check if the item is in stock before making a purchase. Just because the indication is available does not guarantee that the item is available immediately.
The indicated price is valid ordering till 16.02.2026.
Please contact us on +371 28339922 to check if the item is in stock before making a purchase. Just because the indication is available does not guarantee that the item is available immediately.
Siemens LOA 24.171B27 Burner Control Unit
Power supply: 230 V, 50/60 Hz
Application: Fan-assisted oil burners (1- or 2-stage)
Fuel type: Fuel oil
Recommended burner capacity: up to 30 kg/h
Flame detection:
• QRB photocells
• QRC sensors
Timing parameters:
-
Pre-purge time: 13 s
-
Safety time (TS / t2): 13 s
-
Ignition time (t3): 13 s
-
Ignition overtake time: 3 s
-
Blower running time TW (t1): 15 s
Replaces models:
-
LOA 21.171 B27
-
LOA 24.171 A27
-
LOA 24.171 B2B
Manufacturer: Siemens
Former manufacturer: Landis & Staefa
