TECO high wall mounted indoor units come in six sizes: the 2.2 kW wall unit, 2.6 kW wall unit, 3.5 kW wall unit, 5.0 kW wall unit, 6.4 kW wall unit and 7.1 kW wall unit, with the optional TMSWWCAG wired wall controller with WiFi. They connect to a TECO multi-split outdoor unit. See the bulkhead indoor units or the full multi-split range.