Fireboy-Xintex Showing all 3 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Sale! Fireboy-Xintex 30 Amp Auxiliary Relay for Fume Detectors (MB30-RLY) $47.00 Original price was: $47.00.$14.10Current price is: $14.10. Add to cart Sale! Fireboy-Xintex Black Fume Detector with Blower Control and Sensor (G-1BB-R) $367.00 Original price was: $367.00.$110.10Current price is: $110.10. Add to cart Sale! Fireboy-Xintex Red Propane and Gasoline Sensor with Plastic Housing (FS-T01-R) $189.00 Original price was: $189.00.$56.70Current price is: $56.70. Add to cart