Mini split heat pump mounted on wall, providing efficient heating and cooling for home comfort with WiFi control.

24000 BTU mini split heat pump system with WiFi, remote control, and energy-efficient R32 refrigerant for year-round.

Indoor and outdoor units of the SEERXtreme 24000 BTU mini split heat pump with installation kit for efficient heating.

Mini split heat pump with smart control features, WiFi enabled, and energy-efficient R32 refrigerant for year-round.

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Close-up of the SEERXtreme Mini Split Heat Pump showcasing chassis electrical heating for reliable performance at -25℃.

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24000 BTU mini split heat pump with 25 SEER2, WiFi enabled, energy-efficient R32 refrigerant for year-round comfort.

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Self-cleaning mini split heat pump with removable filters, heating at -25℃, and WiFi control for efficient air.

SEERXtreme Series 24000 BTU 25 SEER2 208-230V Mini Split Heat Pump Heating at -25℃ WiFi Enabled

Name: SEERXtreme Series 24000 BTU 25 SEER2 208-230V Mini Split Heat Pump Heating at -25℃ WiFi Enabled
Brand: Costway
SKU: FP10898US-WH+
Price: 1899.00 CAD
Availability: InStock
Rating: 3.25 (4 reviews)

4.36

47 Reviews

Item No: 81944302

C$1,899C$2,71430% Off

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Key Features

● Chance for a free order to share the experience! Earn 1,000 Points for Photo Reviews, C$50 Cashback for Selected 15s+ Videos, and Win a FREE Order for Top-Quality Videos.

● Extreme Cold Climate Heater with High-Efficiency Performance: Engineered for year-round comfort, this mini split delivers reliable heating even in frigid temperatures as low as -25℃, thanks to its advanced inverter compressor and chassis electrical heating system. It also provides efficient cooling in extreme heat up to 52℃, making it ideal for all-season use in diverse climates.
● AHRI Certified with 25 SEER2: Achieve significant reductions in electricity bills with this AHRI-certified unit, featuring a high 25 SEER2 rating. The inverter technology adjusts compressor speed to avoid frequent on/off cycling, consuming less energy while maintaining consistent temperatures—up to 30% more efficient than conventional systems.
● Smart WiFi Control via App & Voice Commands: Manage your home climate effortlessly using the app, voice commands with Alexa, or the included remote control. Schedule heating/cooling cycles and adjust settings remotely for optimal comfort before you arrive home.
● All-Season Modes with Self-Cleaning & Auto-Defrost: Choose from 7 versatile modes (heat, cool, dry, fan, auto, sleep, ECO) and 4 fan speeds to customize your comfort. The self-cleaning function operates at 57℃ to prevent mold buildup, while auto-defrost ensures reliable performance in icy conditions.
● Complete Installation Kit & Professional Setup Note: Includes a pre-charged outdoor unit, indoor unit, remote, and installation accessories. Note: Professional installation is required to ensure warranty compliance and optimal performance

Specifications

Color of Indoor Unit	White
Color of Outdoor Unit	White
Material	Metal, Aluminum, Plastic
Indoor Unit Size	49" x 10" x 14"
Outdoor Unit Size	35.5" x 14" x 27.5"
Max Control Distance	26 ft
Diameter of Air Pipe	5/8"
Diameter of Liquid Pipe	1/4"
Diameter of Drain Pipe	0.67"
Cooling Capacity	22500 BTU
Heating Capacity	24000 BTU
Cooling Power	1600W
Heating Power	1750W
Voltage	208-230V~60Hz
Heat Pump	2 ton
Coverage Area	1500 sq.ft
Dehumidifying Capacity	120 Pints/Day
Air Flow Rate	883 CFM
Temperature Setting Range	16℃~32℃
Operating Ambient Temperature	-25℃-52℃
Refrigeration	R32
HSPF2	10.5
SEER2	25
Indoor Noise Level	33-52dB
Outdoor Noise Level	58dB
Net Weight of Indoor Unit	35.5 lbs
Net Weight of Outdoor Unit	97 lbs
Box Qty	2
Packages	1 x Indoor Unit, Outdoor Unit
1 x 13 ft Copper Connection Pipe - Liquid Pipe	1 x 13 ft Copper Connection Pipe - Air Pipe
1 x 15 ft Communication Wire	1 x 6.5 ft Drain Hose
1 x Remote Control, Tape, Wall Sleeve	1 x Luting (Putty), User Guide

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Overview
Reviews
Q&A
Manuals

Overview

● Heating in frigid temperatures as low as -25℃ thanks with built-in chassis electrical heating system
● Fast cooling and heating with the powerful compressor and heat pump
● Stable, silent, and efficient performance thanks to the inverter technology
● Boasts ETL and AHRI certifications
● Allows you to control your unit remotely with the free app
● Works with Alexa for convenient voice control
● Built in 7 modes for all-season use
● 4 fan speeds (low, mid, high, turbo) meet personal needs
● Remote control a temperature unit switch (℉/℃)
● Features up and down, left and right adjustable airflow for wide coverage
● Ensures comfy sleeping environment with screen off function and 24H timer
● High-temp self cleaning can keep your air fresh
● Self-cleaning operation: condensation, frost, melting, sterilization
● Equipped with removable and washable filters
● Uses green and energy-efficient R32 refrigerant
● About 30% energy cost saved compared normal air conditioners
● Comes with comprehensive installation kit

Reviews

4.36

47 Reviews

Frequent Mentions

D
duchess
5
Great mini split ac
06/21/2026
Really satisfied with this mini split ac.
Preview
Preview
B
Beth Herring
5
Satisfied
06/15/2026
I bought this mainly for the Wi-Fi and Alexa compatibility, and it does not disappoint. I can turn it on from my phone while I'm still at work, so the house is nice and cool by the time I get home. Setting it up with Google Assistant was super easy, too. Overall, it's been a solid purchase and I'd recommend it to anyone who wants a powerful, quiet, and smart AC without the ductwork headache.
Preview
Preview
V
Vie
5
Excellent AC
05/24/2026
Installed 2 and it works perfectly. Not yet experienced during winter but it will be fine with heating baseboards.
Preview
V
vxp
5
Confirmed providing heat at -17C
03/23/2026
Very energy efficient, gentle warm air with many fan speed, very quiet. No problem to keep 55 sq-m space at the set 21C temperature this winter so far. Come with everything from the picture, plus extra 2M of 12/3 wire for 115V AC line (not shown). High SEER2, 115V, best offer from Costway. Bought a 2nd Unit. A/C feature to check out when the summer comes.
Preview
Preview
J
Jared Sands
5
Im telling you
03/17/2026
This is by far the easiest mini split to install I’ve ever done and The operation of this unit is very simple. I’ve had it for over a year no problems, but it still to this day. I’m looking to buy another one.
Preview

Q&A

Q:
Does it need dongle for WiFi
A:
The unit does not require a dongle for WiFi connectivity. You can enable the WiFi by downloading the AC Freedom app and following the setup instructions provided in the manual.
Costway representative
Q:
Does the unit display Fahrenheit or Celsius?
A:
This unit can switch between displaying Celsius and Fahrenheit.
Costway representative
Q:
How do you hook up to the internet and use an app to control or use a Alexa or Google assistant? The add says It will but nothing in the instructions. I downloaded an app but it says to scan a QR code or enter an access code. I don’t see any of thes.
A:
To connect your unit to the internet and use an app for control, you will need to download the ""AC Freedom"" app. Once you have the app, you can add your device by following the instructions provided within the app.
Costway representative
Q:
It doesn’t say anything about the warranty
A:
This mini split AC comes with an 8-year warranty on the compressor and a 5-year warranty on parts. You can also view Costway's warranty policy for more details at [this link](https://www.costway.com/our-guarantee) .
Costway representative
Q:
Need install manual for Fp10898us
Q:
What is the heating efficiency of the unit at -15°F? At what temperature does the efficiency drop off from 100%?
A:
Heating performance begins to decline significantly below -7°C (19.4°F). At temperatures lower than this, the efficiency may decrease, and the unit may not function properly in heating mode.
Costway representative
Q:
Can 2 head units be connected to this heat pump?
A:
No.
Costway representative
Q:
How big of a circuit breaker does this need
A:
This portable air conditioner requires a 20A circuit breaker for proper and safe operation.
Costway representative
Q:
What is reccomended breaker and wire size for this 24,000 btu unit
A:
it is recommended to use a 20 Amp breaker and a wire size of 12 AWG (American Wire Gauge) for proper electrical connection.
Costway representative
Q:
What is the recommended circuit breaker amperage (sizes) for the 18k btu and 24k btu products?
A:
16A.
Costway representative

Manuals

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Costway believes every home is versatile ── with multi-style possibilities. We embrace reinvention with the philosophy of going beyond the furniture itself. To delight our home lovers with not only space refreshing but life blooming.