Universal Hot Surface Ignition Integrated Furnace Control Product Specifications BRANDHoneywell TEMPERATURE CONTROL RANGE °F-40 to 175 HERTZ60 OPERATING HUMIDITY RANGE (%RH)0 to 95 LOCKOUT TIMING SECONDS-- FUEL TYPENatural Gas / Liquid Propane DESCRIPTIONUniversal Single Stage Heating & cooling FOR USE WITHHot Surface Ignition LIMITED WARRANTY YEARS1 MANUFACTURER'S PART NUMBERS9200U1000