Specifications include, but are not limited to: The purpose of this invitation is to solicit written quotations for the purchase and installation of a hoseless engine exhaust removal system for each of the City’s Fire Stations. A total of 7 units (Station 1 – 2 units; Station 2 – 2 units and Station 3 – 3 units) will be required. The system must remove backwash. a) System Requirements – Standard: 3/4 HP, 110 / 208-230 Volt, single phase motor. UL Approved (3-phase available) Four Pre-drilled mounting holes for chain mounting or for threaded rod brackets provided with unit 8 foot 14-3 pre-molded electrical cord UNIT WEIGHT: 190 Pounds with filtration, 135 Pounds without Automated filter gauge indicates when it is time to replace filters 16 & 18 Gauge steel construction. Industrial baked "Gray" Powder Coat Finish 4-stage filter pack. Removes both the gasses and particulate generated via diesel or gas vehicles NO building modifications or heating loss Zero interference with vehicle operations Meets NFPA / OSHA / EPA / FEMA standards