Specifications include, but are not limited to: Contractor shall calculate the proper size of all HVAC equipment and materials. Install/Replace a Central HVAC system with a properly sized, high efficiency (14 SEER), Central heating and air conditioning unit per specifications. The contractor is responsible for all permits, green tag, duct sheet & inspection form and manual Js. Installation shall include removal of existing system and all its components and shall be replaced with new parts and equipment. GC shall provide a 3 year service agreement. Enter tonnage of unit as units of measure. All materials and/or equipment demolished or repaired containing refrigerants, refrigerant oils or its by products are considered hazardous and belong to the General Contractor and shall be removed off the premises. 528 sf per Ton
