Specifications include, but are not limited to: Remove and dispose of existing furnace and all materials that would interfere with the installation of the new furnace. Provide and install high efficiency energy star certified, gas fired furnace with 98.7% AFUE rating such as Rudd, Lennox, Rheem or approved equal. Adapt, modify or install new all related materials including but not limited to duct work, wiring and gas piping for installation of furnace. Install in accordance with manufacturer's instructions and all local and state code requirements. Install R-6 duct wrap on all supplies and returns within basement area. Position the furnace so as to facilitate maintenance, cleaning, adjustment, etc. Examine flue and advise owner of any necessary repairs, cleaning, etc. New unit is to be installed on a platform of 4"x8"x16" concrete block. Replace existing thermostat with programmable thermostat equal to Honeywell RTH2300B1012/E1 5-2 Day Programmable Thermostat or approved equal.