Skip to content


12,000 BTU Floor or Ceiling Mount Air Handler

Stealth Designer Series Floor or Ceiling Mount Air Handlers can be surface mounted vertically or horizontally* for ultimate flexibility in placement. The wider, flatter form factor makes it a good solution when you only have vertical wall space that is close to the floor, such as in an attic room. Surface mount on the ceiling is also possible but may require a separate condensate pump to remove water.


12,000 BTU Stealth Designer+ Floor/Ceiling Multi Zone Air Handler
Weight (in lbs) 110.000000
Brand/Manufacturer Stealth
Additional Information Drain: 5/8"
Cooling BTU 11,946
Heating BTU 13,140
Maximum CFM 382 CFM
Decibel Level (dBA) Indoor Unit: 36-40 dB(A)
Refrigerant R410A
Liquid Line 1/4"
Suction Line 1/2"
Electrical 208/230V 1 Phase 60Hz
BTU/Tonnage 12,000 BTU/1 Ton
Mini-Split Type Low Wall/Ceiling
Zone Compatibility Multi Zone
Height 27.5"
Width 48"
Depth 9"

Shipping is FREE on all orders to customers within the US.

We don't want to mess around with fine print and extra charges, we
like things to be simple and easy. 

We get it. You've got a lot of choice when it comes to online retailers.

Here's why we think you should shop with us at The Solar Theory.

  • Free Shipping USA wide. No extra charges. Ever.
  • Price Match Guarantee. Best prices online guaranteed.
  • 30 Day Easy Returns. No happy with your product, we'll take it back no questions asked.
  • Great Service. We pride ourselves on the best service, anywhere. Your Satisfaction Guaranteed. We handpick our products for quality, we know you'll love them. But is there is ever something wrong, we'll fix it.