Goodman - 1.5 Ton Cooling - 60k BTU/Hr Heating - Air Conditioner + Heat Pump + Furnace System - 14.5 SEER2 - 97% AFUE - Horizontal voomi_id_132070 It has an energy efficiency

It has an energy efficiency rating (EER) of 13

Helps prevent bird intrusion

Smooth interior surface to minimize friction and enhance exhaust flow

The Viega 20658 ProPress XL-C 45-Degree Elbow with 3-Inch P x P is designed for reliable and efficient pipe connections

Goodman - 1.5 Ton Cooling - 60k BTU/Hr Heating - Air Conditioner + Heat Pump + Furnace System - 14.5 SEER2 - 97% AFUE - Horizontal voomi_id_132070 It has an energy efficiencyGoodman 1. 5 Ton Cooling 60k BTU Hr Heating Air Conditioner + Heat Pump + Furnace System 14. 5 SEER2 97% AFUE Horizontal Bundle Includes Qty 1: GSZH501810 and Qty 1: GMVM970603BN and Qty 1: CHPTA1822B4 Which is: Goodman GSZH5 Split Heat Pump 15. 2 SEER2 & HSPF, Single Stage, 1. 5 Ton, and a Goodman 98% AFUE GMVM97 Gas Furnace Variable Speed ECM, Modulating, Upflow Horizontal, 60000 BTUH H, Low NOx ComfortBridge Technology compatible and a CHPTA