SPECIFICATIONS: Contractor shall provide all labor, materials, equipment, tools, and supervision necessary to install a new system with outdoor heat pump condenser. New system shall include a ground level outdoor heat pump condenser and indoor air handler with heat kit and electrical connections. Existing system components include, but are not limited to: x Condenser: HEIL, Model No. PGAA336EE1K, Serial No. 462 111001 00, Year 01/2000 Contractor shall: 4.1 Provide and install: One (1) 15 SEER 3-ton, 230-volt, 10kw heat kit split system with R410A refrigerant to meet all current codes and regulations, Installed systems combinations must meet the minimum SEER rating, shall perform equivalent to the existing unit and system capacity. The components of the new system shall be performance matched and shall be products of the same manufacturer. Acceptable manufacturers are York, Lennox, Carrier, Trane, RHEEM, Ruud, Ducane, Luxaire or approved equal of equivalent quality and performance. 4.2 Provide and install a new 24/7 programmable digital thermostat, compatible with the new systems, in the same locations as the existing thermostats. Ensure that unit’s function properly as intended. 4.3 Install new ductwork (8 runs), supply and return plenums, emergency pan with ss1 and ss3 safety float switches, run drain outside in pea gravel pit, run new electric for air handler, add on electric to condenser through outer wall, copper lineset with lineset cover and all new low voltage, new t6 thermostat, surge protector. 4.4 Ensure new condenser units are installed correctly and include proper installation of new concrete mechanical pad. Concrete pad should extend 6 inches or more beyond each side of the condenser. 4.5 Ensure air handler unit is installed correctly and includes auxiliary heat. Contractor shall determine required kilowatt heat capacity allowed based on electrical disconnect and circuit breakers. 4.6 Connect air handler unit into new ductwork/plenum including transitions or flexible connections, to prevent conditioned air from leaking at plenum(s). 4.7 Furnish and install properly sized disconnects near the fan coil unit and heat pump unit as per current National Electric Code (NEC) requirements.
