Collection: Blast Pro Series

Blast Pro adds what the plain Blast leaves out: WiFi app control on every unit, SEER2 ratings of 20 to 21, and a heat pump rated to keep heating down to -4°F outdoors. It suits a main living area you condition every day, a rental you manage from your phone, or a northern room where heating matters as much as cooling. Sizes run from 9,000 to 24,000 BTU.

The 9k and 12k come in 115V or 208-230V; the 18k and 24k are 208-230V only. Match the voltage to your circuit, then size by room with the Sizing Guide. A 208-230V unit needs a dedicated two-pole breaker and a disconnect; neither voltage belongs on a shared outlet. See the Installation page for what to ask a tech.