Remove item Thumbnail image Product Price Quantity Subtotal × Honeywell (SLATE-N4-TOOL) SLATE Combustion Tool Module – R8001 $335.00 Honeywell (SLATE-N4-TOOL) SLATE Combustion Tool Module – R8001 quantity $335.00 × Resideo Universal HSI Ignition System – 624591-A Furnace Control Module $264.00 Resideo Universal HSI Ignition System – 624591-A Furnace Control Module quantity $264.00 × Honeywell SOLA Demonstrator Module- 123514A/U Testers and Demonstrators $239.00 Honeywell SOLA Demonstrator Module- 123514A/U Testers and Demonstrators quantity $239.00 × Honeywell R8001 SLATE Combustion Module R8001K1010/U – Advanced $335.00 Honeywell R8001 SLATE Combustion Module R8001K1010/U – Advanced quantity $335.00 Coupon: Apply coupon Update cart Empty cart Cart totals Subtotal $1,173.00 Total $1,173.00 Proceed to checkout