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Item 1 of 6
expiredIzzy138 | Staff posted Jun 8, 2026 6:48 PM
18000 BTU 25 SEER 2 Costway SEERXtreme Series ENERGY STAR Certified 208-230V Mini Split AC and Heat Pump $829 + Free Shipping
$829
$1,099
24% off
Costway
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CostwayDeal Details
Costway.com [costway.com]has 18000 BTU 25 SEER 2 Costway SEERXtreme Series ENERGY STAR Certified 208-230V Mini Split AC and Heat Pump for $1099 – $270 with code XQFP10897 = $829. Shipping is Free.
Details:
• Heating in frigid temperatures as low as -15°F 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 ENERGY STAR, 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
• 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
• Comes with comprehensive installation kit
Details:
• Heating in frigid temperatures as low as -15°F 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 ENERGY STAR, 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
• 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
• Comes with comprehensive installation kit
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costway.com [costway.com]has 18000 BTU 25 SEER 2 Costway SEERXtreme Series ENERGY STAR Certified 208-230V Mini Split AC and Heat Pump for $1099 – $270 with code XQFP10897 = $829. Shipping is Free.
Details:
• Heating in frigid temperatures as low as -15°F 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 ENERGY STAR, 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
• 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
• Comes with comprehensive installation kit
Details:
• Heating in frigid temperatures as low as -15°F 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 ENERGY STAR, 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
• 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
• Comes with comprehensive installation kit
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17 Comments
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Our community has rated this post as helpful. If you agree, why not thank VioletClub962
If you live somewhere with inexpensive LP or natural gas and you already own the equipment this probably isn't a deal you'd be interested in, but for others watching their fossil fuel heating bills climb significantly the past several years this is a way to get off that escalator.
For the 110V,you run the same one wire, you will still need to install a breaker (single pole instead of the two pole). I'm not sure how this is way harder
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https://www.costway.com/17000-btu...white.htm
its just for a 1,000 sq ft, 12ft tall wall shop AC in the summer, so I'm really only going to run it 4 months a year. Not worried about the power consumption difference since its about $8 more a month looking at the SEER rating.
The only difference I see is that the head unit is larger and outdoor unit is larger. I want app support. Would the larger head unit be better for a large, single room over the 17k for the $200 more? I have read not to oversize, too.
EDIT: I think I found what will make it worth it... 5yr vs 8yr warranty and 412CFM vs 765CFM airflow. Way more air flow and a longer warranty make it worth that. Its a bigger physical unit inside and outside, but the power savings will chip away at that.
https://www.costway.com/17000-btu...white.htm
its just for a 1,000 sq ft, 12ft tall wall shop AC in the summer, so I'm really only going to run it 4 months a year. Not worried about the power consumption difference since its about $8 more a month looking at the SEER rating.
The only difference I see is that the head unit is larger and outdoor unit is larger. I want app support. Would the larger head unit be better for a large, single room over the 17k for the $200 more? I have read not to oversize, too.
EDIT: I think I found what will make it worth it... 5yr vs 8yr warranty and 412CFM vs 765CFM airflow. Way more air flow and a longer warranty make it worth that. Its a bigger physical unit inside and outside, but the power savings will chip away at that.
Does anyone happen to know if they still warranty if the installation isn't done by a certified HVAC professional?
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