WHITE-RODGERSUniversal Hot Surface Ignitors
WHITE-RODGERS Hot Surface Igniter: Universal, Silicon Nitride, 15 1/2 in Lead Lg, 102-132V AC
The WHITE-RODGERS 21D64-2 is a universal hot surface igniter designed as a replacement for Mars OEM brands. This silicon nitride igniter operates on an input voltage of 102-132V AC and features a hardwired electrical…
SKU 3G-OTH-68089
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WHITE-RODGERS Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The WHITE-RODGERS 21D64-2 is a universal hot surface igniter designed as a replacement for Mars OEM brands. This silicon nitride igniter operates on an input voltage of 102-132V AC and features a hardwired electrical connection with a 15 1/2-inch lead length.
Used in
Common applications for WHITE-RODGERSResidential furnace replacement — White-Rodgers 767A-377 hot surface igniter for Trane gas furnaces
Commercial HVAC control retrofits — White-Rodgers 90-T60C3 Class 2 transformer for 24V control circuits
Hydronic zone heating systems — White-Rodgers 13 61 104S1 2-way zone valve for multi-zone temperature control
Plenum temperature regulation — White-Rodgers 05D51 035S1 fan and limit control for forced-air furnaces
OEM furnace control board replacement — White-Rodgers 50N02A-820 integrated ignition control for Trane systems
Fan relay and transformer integration — White-Rodgers 90 118ES1 for compact HVAC control panels
WHITE-RODGERS Products
3G Electric supplies WHITE-RODGERS universal hot surface ignitors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
