Amana K-Series 12K PTAC Heat Pump – 3.5kW Heater, Bluetooth, Quiet White
$1,249.00 on Amazon.com (as of October 19, 2026, 5:14 AM EST) View details ↗
The Amana K-Series PTAC Heat Pump (PTH123K35AXXX) is a premium 12,000 BTU unit designed for commercial and residential spaces up to 550 sq. ft. This energy-efficient model features Digismart Technology, allowing centralized control of multiple units via a single interface—ideal for businesses managing multiple locations. With an EER rating of up to 14.0, it delivers superior cooling and heating performance while minimizing energy costs.
Upgraded with integrated Bluetooth and RF connectivity, this unit pairs seamlessly with the Amana mobile app or a wired/wireless thermostat for effortless operation, diagnostics, and troubleshooting. The redesigned two-fan system and improved sound insulation achieve a Sound Transmission Class (STC) rating of 29, ensuring near-silent operation (as low as 52 dB) for a more comfortable environment. The modern, streamlined design in Quiet White eliminates the need for a front control panel, reducing clutter while maintaining durability. Built in the U.S.A., this unit requires a standard PTAC sleeve (42″ W x 16 1/16″ H x 14 1/8″ D) and a rear grille (not included).
| Cooling/Heating Capacity | 12,000 BTU / 3.5 kW |
|---|---|
| Voltage | 230.0V (208V compatible) |
| Energy Efficiency Rating (EER) | Up to 14.0 |
| Sound Transmission Class (STC) | 29 |
| Covered Area | Up to 550 sq. ft. |
| Sleeve Dimensions (W x H x D) | 42″ x 16 1/16″ x 14 1/8″ |






