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Thermostats, Switches & Wiring Accessories

Thermostats, high limit switches, air proving switches and wiring accessories for L.B. White® Guardian® and Classic® series forced air furnace heaters. 

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L.B. White® Thermostat w/ 25' Cord

SKU: LB20176
L.B. White® forced air heater thermostat with 25' pre-wired cord. For use with all DSI and HSI heater models. NEMA 4x enclosure.
$90.17

LB White® SS Thermostat w/ Bracket

SKU: LB05568
Stainless steel thermostat with bracket for all side draw LB White® forced air heater models.
$63.65

LB White® High Limit Switch for Guardian® 60K & 100K

SKU: LB503933
LB White® high limit switch for Propane (LP) and Natural Gas (NG) Guardian® 60K and 100K model forced air heaters. 275°F temperature limit.
$17.84

LB White® High Limit Switch Classic® & Guardian® 250/325

SKU: LB505566
LB White® high limit switch for Classic® series heaters and Guardian® 75/250/325 Propane (LP) and Natural Gas (NG) forced air heaters. 350°F temperature limit.
$11.77

LB White® Air Proving Sail Switch 60M 115M 250M

SKU: LB502680
Air proving sail switch for Classic® 60 & 115 forced air heaters. Also used on model "A" Series Guardian 250 heaters.
$9.64

LB White® Air Proving Sail Switch 60M

SKU: LB570027
Air proving sail switch with paddle for LB White® Guardian® 60 forced air box heaters.
$29.80

LB White® Air Proving Sail Switch Guardian® 100M

SKU: LB570493
Air proving sail switch with bracket for LB White® DSI & HSI Guardian® 100 heaters (AD100 & AW100).
$28.98

LB White® Air Proving Sail Switch 250M

SKU: LB24157
Air proving sail switch with paddle for LB White® Guardian® 250 forced air heaters.
$31.77

LB White® Transformer 120V/24V

SKU: LB509615
120V/24V transformer for all LB White® Guardian® hot surface ignition (HSI) and direct spark ignition (DSI) forced air furnace heaters.
$25.02

LB White® Wiring Harness Kit for HSI Heaters

SKU: LB23709
LB White® wiring harness kit for LB White® Guardian® hot surface ignition (HSI) forced air heaters.
$51.27

LB White® Terminal Strip Guardian® 250 Pilot

SKU: LB570491
Terminal strip for LB White® Guardian® AB250 (Pilot Light) forced air heater.
$9.73