3rd package purchased for our hotels. Solid unit. Easy set up. Saved us thousands in bed bug treatment costs.

Great unit, Can operate off of 240Volt PTAC's or 277 PTACS, or in Residential Settings using 120Volt Power.  Great unit it have on service trucks, Very Versatile System.

-BK-15 277 

Great heater, direct connect into the PTAC is very nice. So sick of burning up splitters with the Elite 8 that you used to sell. Appreciate the switch. Will be buying more.