Geothermal heat pump
The Tranquility 30 Digital (TE) geothermal heat pump by ClimateMaster.
The Tranquility 30 Digital (TE) joins the Tranquility 22 Digital (TZ) as the first geothermal heat pump product lines to integrate digital communicating controls, two-stage capacity, variable-speed fan, and variable-flow geothermal source functions within a single package. The Eco-friendly Tranquility 30 Digital is Energy Star Most Efficient 2012 qualified and exceeds Tier 3 requirements for the uncapped 30% federal geothermal heat pump residential tax credit. Tranquility 30 Digital systems are available in vertical-upflow, vertical-downflow, and horizontal configurations in nominal capacities of 26, 38, 49, 64, and 72 kBtuh. The Tranquility 30 Digital Series uses iGate and vFlow technology to increase its energy efficiency.