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Best: 16,18 SEER AC + Variable Speed Furnace
16 SEER AC + 80% Variable Speed Furnace
16 SEER AC + 92% Variable Speed Furnace
16 SEER AC + 93% Variable Speed Furnace
16 SEER AC + 95% Variable Speed Furnace
18 SEER AC + 80% Variable Speed Furnace
18 SEER AC + 92% Variable Speed Furnace
18 SEER AC + 93% Variable Speed Furnace
18 SEER AC + 95% Variable Speed Furnace
Better: 14 SEER AC + 1 Stage Furnace
14 SEER AC + 80% 1 Stage Furnace
14 SEER AC + 92% 1 Stage Furnace
14 SEER AC + 95% 1 Stage Furnace
Better: 14 SEER AC + 2 Stage Furnace
14 SEER AC + 80% 2 Stage Furnace
14 SEER AC + 92% 2 Stage Furnace
14 SEER AC + 93% 2 Stage Furnace
14 SEER AC + 95% 2 Stage Furnace
Good: 13 SEER AC + 1 Stage Furnace
13 SEER AC + 80% Furnace
13 SEER AC + 92% Furnace
13 SEER AC + 95% Furnace
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Best: 16,18 SEER + Variable Speed Air Handler
16 SEER HP + Variable Speed Air Handler
18 SEER HP + Variable Speed Air Handler
Better: 14 SEER + Multi-Speed Air Handler
Good: 13 SEER + Multi-Speed Air Handler
Dual Fuel (Heat Pump + Gas Furnace)
Best: 16,18 SEER + Variable Speed Gas Furnace
16 SEER HP + 80% Variable Speed Furnace
16 SEER HP + 93% Variable Speed Furnace
16 SEER HP + 95% Variable Speed Furnace
18 SEER HP + 80% Variable Speed Furnace
18 SEER HP + 93% Variable Speed Furnace
18 SEER HP + 95% Variable Speed Furnace
Better: 14 SEER + 1 Stage Furnace
14 SEER HP + 80% 1 Stage Furnace
14 SEER HP + 92% 1 Stage Furnace
14 SEER HP + 95% 1 Stage Furnace
Better: 14 SEER + 2 Stage Furnace
14 SEER HP + 80% 2 Stage Furnace
14 SEER HP + 93% 2 Stage Furnace
14 SEER HP + 95% 2 Stage Furnace
Good: 13 SEER + 1 Stage Furnace
13 SEER HP + 80% Furnace
13 SEER HP + 92% Furnace
13 SEER HP + 95% Furnace
Cooling Only (AC + Air Handler)
Best: 16,18 SEER AC + Variable Speed Air Handler
16 SEER AC + Variable Speed Air Handler
18 SEER AC + Variable Speed Air Handler
Better: 14 SEER AC + Multi-Speed Air Handler
Good: 13 SEER AC + Multi-Speed Air Handler
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