TR22 | 20K OHM NTC NON-LINEAR TEMP WALL MODULE W/ SETPOINT ADJUST Incl. Vendor Surcharge $65.78 SKU: TR22 MANUFACTURER: Honeywell Parent Item Parent Item - Additional Cost Has Item Option Quantity -+ If you add this item, you're only $734 away from free shipping! Add to Cart Add to Cart Current Stock: 11 Details TR22 | 20K OHM NTC NON-LINEAR TEMP WALL MODULE W/ SETPOINT ADJUST DetailsBackDetailsTR22 | 20K OHM NTC NON-LINEAR TEMP WALL MODULE W/ SETPOINT ADJUST