Sale! Supco SHL502 Plenum Limit Thermostat Thermodisc L180-30$18.48 Original price was: $18.48.$5.54Current price is: $5.54. - Supco SHL502 Plenum Limit Thermostat Thermodisc L180-30 quantity + Add to cart SKU: SHL502 Category: HVAC&R Tag: Supco Description Description Supco part number SHL502. Gas Furnace Limit Thermostat. Specifications: Open 180 F Close 150 F Board Width: 1.88 inches Board Height: 2.8 inches Insertion Length: 3.12 inches Replacement For Brands and Numbers: Carrier: HH12ZA178A Goodman: B1370001 Related products Sale! Supco DE3155 for 5304523155 Frigidaire Clothes Dryer Drum Support Roller Wheel $19.78 Original price was: $19.78.$5.93Current price is: $5.93. Add to cart Sale! Supco CD20+15X440R HVAC Motor Round Dual Run Capacitor 20 + 15 MFD 440 Volts $4.93 Original price was: $4.93.$1.48Current price is: $1.48. Add to cart Sale! Supco L0887A Dryer Thermal Fuse for 35001193 DC96-00887A Samsung $6.71 Original price was: $6.71.$2.01Current price is: $2.01. Add to cart Sale! PO115 – Solid State Refrigeration Compressor Push-On Relay $10.21 Original price was: $10.21.$3.06Current price is: $3.06. Add to cart