Trane XR16 Series 4 Ton 16 SEER 48000 BTU 4TWR6048H1000A unit is an outdoor cost-efficient Single Stage split system heat pump for your commercial and home heating and air conditioning needs.
Trane’s 4 Ton XV18 Series Split system 48000 BTU 4TWV8048A1000B unit is an 18 SEER outdoor Variable Speed Heat Pump unit that ensures your HVAC needs are met. Due to its 18 SEER rating, the 4 Ton Heat pump unit is very cost efficient when it comes to energy consumption.