D39MUW - 4-pipe • Heating • Digital Control
D39MUZ - 2-pipe • Cooling • Digital Control
D39MUZE - 2-pipe • Cooling with Electric Heat • Digital Control
D39MUZW - 4-pipe • Cooling/Heating • Digital Control
E39MUW - 4-pipe • Heating • Electric Control
E39MUZ - 2-pipe • Cooling • Electric Control
E39MUZE - 2-pipe • Cooling with Electric Heat • Electric Control
E39MUZW - 4-pipe • Cooling/Heating • Electric Control