Daikin OTERRA 18 SEER2 12K BTU Heat Pump R-32 and 12K BTU Hi-Wall Fan Coil R-32

Description

The Daikin OTERRA 18 SEER2 12K BTU Heat Pump R — Daikin OTERRA 18 SEER2 12K BTU Heat Pump R-32 and 12K BTU Hi-Wall Fan Coil R-32 — is stocked and shipped by Buy Comfort Direct from Winder, Georgia. Specifications, fitment notes and ordering details are below; call (877) 843-4822 if you need it matched to your equipment first.

About the Daikin OTERRA 18 SEER2 12K BTU Heat Pump R

• Energy Star Certified: No
• Refrigerant Type: R-32
• Unit Height: 11-1/4 in
• Unit Width: 30-5/16 in
• Power Phase: 1 Ph
• Power Voltage: 115 V
• Unit Weight: 19 lb
• Tonnage: 1
• Unit Depth: 8-3/4 in
• Heat Exchanger Type: Air Cooled
• Energy Star Certified: No
• Refrigerant Type: R-32
• Unit Height: 21-15/16 in
• Unit Width: 26-9/16 in
• Max Overcurrent Protection: 15 A
• Power Phase: 1 Ph
• Power Voltage: 115 V
• Compressor Stages: Inverter
• Compressor Type: Swing
• Unit Weight: 64 lb
• Cooling Capacity Max: 12800 Btu/H
• Cooling Capacity Min: 3600 Btu/H
• Heating Capacity Max: 14600 Btu/H
• Heating Capacity Min: 3800 Btu/H
• Tonnage: 1
• Model Efficiency: 20 SEER
• Unit Depth: 11-3/16 in
• Heat Exchanger Type: Air Cooled

Where the RXQ12ASBU9 fits

This listing is the complete single-zone system: the OTERRA outdoor heat pump and the matching 12K BTU wall-mounted indoor head, already paired by Daikin so the capacities and controls line up. At 12,000 BTU it is typically specified for roughly 450 to 550 square feet, though a load calculation for your actual construction and climate is what should decide it.

The compressor is inverter-driven, so instead of switching full-on and full-off it modulates to hold the temperature, which is where the efficiency and the quiet come from. It runs on 115 V, which means a standard household circuit rather than a new 240-volt run — that alone can save a few hundred dollars of electrical work on a retrofit. It is charged with R-32, the current lower-GWP refrigerant. You still need a line set sized for the run and a licensed tech to evacuate and commission it — this is not a DIY pre-charged kit.

See the rest of the line in Daikin OTERRA systems, or start from the room instead with our HVAC sizing tool. For help matching an indoor unit to an outdoor unit, call (877) 843-4822 and we will check the model numbers against Daikin’s tables before you buy.

Daikin OTERRA 18 SEER2 12K BTU Heat Pump R: fitment and resources

Equipment ratings are only valid as an AHRI-matched pairing; confirm the match before ordering. Our free HVAC system sizing tool gives a starting point for tonnage, and Background reading: the AHRI Directory of Certified Product Performance. Browse the rest of our Daikin, and see what customers say on our reviews page.

Ordering and delivery

In-stock items ship from our Winder, Georgia warehouse; orders over $99 ship free. Large equipment travels by freight carrier and parts by ground, with tracking by email. Financing is available at checkout through Affirm, and contractors can set up a contractor account for trade pricing. Questions before you pay? Use the contact page or call (877) 843-4822.

Daikin OTERRA 18 SEER2 12K BTU Heat Pump R FAQ

Does the Daikin OTERRA 18 SEER2 12K BTU Heat Pump R ship free?

Yes on orders over $99 — most orders that include it qualify.

How do I know it fits my system?

Send us your equipment model number through the contact page or call (877) 843-4822 and we will confirm the match before it ships.