Air proving sail switch with paddle for LB White® Guardian® 250 forced air box heaters.
Dimensions: 3/4″W x 1-3/4″L
IS THIS THE RIGHT SWITCH FOR MY HEATER?
Fits LB White heater models:
- Guardian AW250 (HSI – Hot Surface Ignition) “B” “C” & “D” Series
- Guardian AD250 (DSI – Direct Spark Ignition) “B” & “C” Series
- Guardian AB250 (Pilot Ignition) “B” Series
If your LB White Guardian 250 heater is an “A” Series unit you’ll need the LB502680 air proving sail switch.
