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Aoraki 24.5 SEER2 12,000 BTU Heat Pump Mini Split AC w/ERV System-120V

Regular price $1,200.00
Sale price $1,200.00 Regular price $1,399.00

SKU: TST-SU-A12K11-WT-ERV

Key Features

  • Exceptional 24-24.5 SEER Rating. 
  • Energy Star Certified with tax rebate eligibility.
  • Compatible with ERV Systems.
  • Operates in Extreme Temperatures from -22°F to 122°F

Color
ERV Option

🛠️We now offer installation services in Southern California and Texas. To request service and pricing, please contact us at:
https://tosotdirect.com/pages/contact-us

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  • Features
  • Tech Specs
  • Reviews
  • Manuals
  • FAQ

Key Features

  • Exceptional 24-24.5 SEER Rating. 
  • Energy Star Certified with tax rebate eligibility.
  • Compatible with ERV Systems.
  • Operates in Extreme Temperatures from -22°F to 122°F

 

For full specifications and details, download the technical brochure.

 

PERFORMANCE

  • Cooling Capacity (Btu/h):12,000
  • Heating Capacity (Btu/h): 12,000
  • EER(Btu/h)/w: 13
  • COP(Btu/h)/w: 13
  • SEER2: 24.5
  • HSPF2: 9.5
  • Airflow (H/M/L): 620/560/490 m3/h
  • Dehumidification (Pts/hr): 2.96
  • Est. Cooling Area (Sq. Ft.): 750
  • Voltage: 103/126~60Hz, 1Ph
  • Rated Input(W):1450
  • Rated Current(A): 15.41
  • Min. Current (MCA) (A) :19
  • Max. Rating of Overcurrent Protective (A): 20
  • Temperature Range (°F): 61-86
  • Noise Level (H/M/L): 38/34/25 decibels

DIMENSIONS & WEIGHTS

 

Indoor Unit

  • Approximate Shipping Weight (lbs): 25.4
  • Approximate Net Weight (lbs): 20.9
  • Shipping Dimensions (W×H×D) (inches): 35.1x14.1 x10.3
  • Unit Dimensions (W×H×D) (inches): 33.0 x 11.5 x 7.9

Outdoor Unit

  • Approximate Shipping Weight (lbs): 75
  • Approximate Net Weight (lbs): 69.5
  • Shipping Dimensions (W×H×D) (inches): 34.3 x 24.4x 15.7
  • Unit Dimensions (W×H×D) (inches): 31.6 x 21.9 x 13.8

Line Set Length

  • Copper Line Set(ft): 16
  • Copper Line Size: 1/4" & 1/2"
  • Signal Cable(ft): 19
  • Power Cord(ft):19

 

 

User Manual: Download

ERV User Manual: Download

 

What should I check before buying ERV system?

Confirm that your installation site allows for a hole to be drilled through a wall to route the fresh air pipe outdoors. The pipe is 35 inches (90 cm) long and extension pipes are not available. Ensure your wall’s thickness and layout allow the pipe to reach the exterior. If you're unsure, feel free to contact us with photos of your intended installation area for assessment.

 

Can the ERV system work independently?

The ERV system must first be wired to a compatible indoor unit. Once properly connected, it can operate independently to facilitate indoor-outdoor air exchange even when the air conditioner is turned off.

 

Can the ERV system work with my existing split AC?

No. This ERV system is specifically designed to be used with TOSOT Aoraki mini-split systems and is not compatible with other brands or models.

 

Does the ERV system need to be installed right next to the indoor unit?

Not necessarily. However, it must be connected to the indoor unit using a cable no longer than 3.9 ft (1.2 m). Please ensure the ERV is installed within this distance.

 

Can the ERV system be mounted on any wall?

We recommend installing the ERV on the indoor side of an exterior wall, as the fresh air pipe needs to pass through to the outside. The included pipe is 35 inches (90 cm) long, which may not be sufficient for interior walls or walls with extra thickness.

 

 

BREATHE FRESHER, SAVE MORE

energy star certified mini split ac

Industrial Leading Efficiency

The TOSOT Aoraki Series mini split air conditioner offers energy-efficient cooling and heating with a SEER2 rating up to 24.5. Certified by ENERGY STAR and AHRI, it qualifies for tax credits.

Save Up to 36% on Your Energy Bills

Aoraki isn’t just efficient—it’s smart with your money. Compared to a 16 SEER system, it can lower your energy bills by up to 36%. Thanks to its inverter compressor, it avoids the energy waste of constant on-off cycling.

Cooling Savings

16 SEER VS. 24.5 SEER

Annual Energy Cost Only $173

*Based on 13.19 cents/KWh and 1320 yearly cooling hours average for United States. This stats is only for references.

energy recovery ventilator

Compatible w/ERV System

Breathe fresher air with an optional accessory! The Aoraki mini-splits AC series can be used with the ERV (Energy Recovery Ventilator) fresh air exchanger kit (optional) for two-way ventilation.

Exchange Air & Recover Energy

Refresh your home by removing stale indoor air and bringing in fresh outdoor air. While doing so, it recovers heat or coolness from the outgoing air to pre-condition the incoming air, reducing energy waste.

The ERV system transfers moisture to help stabilize indoor humidity, keeping your space fresh, efficient, and comfortable.
energy recovery ventilator

Sync or Independently

The ERV system can sync with the mini-split ac. You run the ERV system alone with as low as 19db
filter for energy recovery ventilator

HEPA Filter

The top-positioned filter can be easily removed, washed, and reinstalled, ensuring continuous high-quality air circulation.
filter for energy recovery ventilator

Flexible Installation

Dual-side panels allow easy attachment on the left or right side of the indoor unit for flexible setup.
air outlet of energy recovery ventilator

 45° Angled Air Outlet

The 45° angled air outlet ensures wider air distribution. Designed to align seamlessly with the mini-split’s outlet, it maintains a sleek appearance.

low noise mini split ac

Less Buzz, More Breeze

The sound at low fan speed is ony 20db. You can sleep peacefully at night.

Comfort That Keeps Up with Your Life

Whether you're dealing with a heatwave or an icy winter morning, this unit is built to keep your space just the way you like it.

12,000 BTU COOLING
Handles heat up to 122 ℉
12,000 BTU HEATING
Withstands cold down to -22 ℉
7 FAN SPEEDS
Delivers airflow up to 559 CFM
cooling capacity of mini split ac
cooling capacity of mini split ac
cooling capacity of mini split ac
heating capacity of mini split ac
heating capacity of mini split ac
heating capacity of mini split ac
airflow up to 559 CFM of the  mini split ac
airflow up to 559 CFM of the  mini split ac
airflow up to 559 CFM of the  mini split ac

Smart Humidity Control of mini split ac

Smart Humidity Control

Unlike traditional ACs that dry the air too much the Aoraki mini-split maintains humidity within a comfortable range for a more pleasant experience.
Humidity setting range
Remote Control
You can control your Aoraki Split AC remotely via voice or your phone. If you have at least one of the TOSOT products as the main device, you can control multiple devices at the same time.
remote control of mini split ac

REMOTE CONTROL

voice control of mini split ac

VOICE CONTROL

"Turn on Aoraki air conditioner."
APP control mini split ac

APP CONTROL

Auto Brightness Adjustment
Automatically adjusts brightness for clear visibility in the day and a dimmer display at night, so it won't disturb your sleep.
Auto Brightness Adjustment of mini split ac

Bright and clear by day
Auto Brightness Adjustment of mini split ac

Soft and dim by night

Easy to Clean, Always Fresh

Removable filters and louvers make maintenance easy, keeping your air clean and fresh at all times.

installation kit of the mini split ac

Ready For Installation

All necessities are inclued
A basic installation set is included. Additional tools may be required for installation. DIY Installation is possible for ambitious DIYers.
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sizing chart of the mini split ac

Sizing Chart

  • 12,000 BTU: Up to 750 sq ft
  • 18,000 BTU: Up to 1,200 sq ft
  • 24,000 BTU: Up to 1,500 sq ft


More Details

mini split ac condenser
aoraki mini split ac air handler
Tosot detail image
air outlet of mini split ac
outdoor condenser of mini split ac
5 year warranty of mini split ac

5 Year Standard Warranty

Cover both the compressor and parts
With over 30 years of manufacturing experience in the AC industry, we always strive to provide the highest quality product to all our customers. If you need installation services, please contact support@tosotdirect.com

What Our Customers Say

Specification

Capacity & Performance

EER/COP (W/W) 3.81/3.81
SEER2/HSPF2 24.5/9.5
Air Flow (SH/SL) 400/212 CFM
Est. Cooling Area (Sq. Ft.) 750
Noise Level (SH/SL) 43/20 decibels
Electrical Data
Max. Rating of Overcurrent Protective (110V) 20A
Max. Rating of Overcurrent Protective(230V) 15A
Indoor Unit
Net Weight (lbs) 20.9
Shipping Weight (lbs) 25.4
Outdoor Unit
Net Weight (lbs) 69.5
Shipping Weight (lbs) 75

Dimensions & Weights

Tosot air conditioner with dimensions on a black background