Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredIzzy138 | Staff posted May 24, 2024 04:41 PM
  1. Deal Image
Item 1 of 6
  1. Deal Image
  2. Deal Image
  3. Deal Image
  4. Deal Image
Item 1 of 6
expiredIzzy138 | Staff posted May 24, 2024 04:41 PM

Costway 12000 BTU 21 SEER2 208-230V Ductless Mini Split Air Conditioner

+ Free Shipping

$447

$559

20% off
Costway
235 Comments 123,262 Views
Visit Costway
Good Deal
Save
Share
Deal Details
Update: This popular deal is still available

Costway has Costway 12000 BTU 21 SEER2 208-230V Ductless Mini Split Air Conditioner w/ Heater Pump on sale for $447 when you apply coupon code XQFP10412 in your cart. Shipping is free.

Thanks to Community Member Izzy138 for sharing this deal.

About this Item:
  • Cooling Capacity: 12,000 BTU
  • Heating Capacity: 12,300 BTU
  • Cooling Power: 920W
  • Heating Power: 940W
  • Voltage: 208-230V~60Hz/1PH
  • Coverage Area: 750 sq. ft
  • Dehumidifying Capacity: 42 Pints/Day
  • Temperature Setting Range: 60℉~90℉
  • Refrigeration: R32
  • Indoor Noise Level: 41dB
  • Outdoor Noise Level: 52dB
  • Net Weight of Indoor Unit: 17.5 lbs
  • Net Weight of Outdoor Unit: 53 lbs
  • HSPF2: 10
  • SEER2: 21
  • Delivered in two boxes and the delivery time may vary from box to box

Editor's Notes

Written by megakimcheelove | Staff
  • Rated 4.8 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $12.99 lower than the next best available comparable prices starting from $459.99. -SaltyOne

Original Post

Written by Izzy138 | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Update: This popular deal is still available

Costway has Costway 12000 BTU 21 SEER2 208-230V Ductless Mini Split Air Conditioner w/ Heater Pump on sale for $447 when you apply coupon code XQFP10412 in your cart. Shipping is free.

Thanks to Community Member Izzy138 for sharing this deal.

About this Item:
  • Cooling Capacity: 12,000 BTU
  • Heating Capacity: 12,300 BTU
  • Cooling Power: 920W
  • Heating Power: 940W
  • Voltage: 208-230V~60Hz/1PH
  • Coverage Area: 750 sq. ft
  • Dehumidifying Capacity: 42 Pints/Day
  • Temperature Setting Range: 60℉~90℉
  • Refrigeration: R32
  • Indoor Noise Level: 41dB
  • Outdoor Noise Level: 52dB
  • Net Weight of Indoor Unit: 17.5 lbs
  • Net Weight of Outdoor Unit: 53 lbs
  • HSPF2: 10
  • SEER2: 21
  • Delivered in two boxes and the delivery time may vary from box to box

Editor's Notes

Written by megakimcheelove | Staff
  • Rated 4.8 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $12.99 lower than the next best available comparable prices starting from $459.99. -SaltyOne

Original Post

Written by Izzy138 | Staff

Community Voting

Deal Score
+64
Good Deal
Visit Costway

Leave a Comment

Unregistered (You)

Top Comments

FlyingAvatar
8 Posts
14 Reputation
That's not true anymore. There are newer pumps that will work down to -22 F. There are relatively cheap ones that will work to -13 F: https://www.amazon.com/Pioneer-Di...08K3N8QPS/ Even at -13F the heat pump is 2x as efficient as an electric baseboard. An additional source of emergency heat is still probably a good idea in any case, however.
rKhayd
910 Posts
165 Reputation
It's very easy to do it yourself. I was able to do mine after watching a YouTube video.
duck9191
48 Posts
14 Reputation
They don't stack, found out the hard way.

234 Comments

Sign up for a Slickdeals account to remove this ad.

May 26, 2024 01:06 PM
26 Posts
Joined Dec 2021
CoolScent6778May 26, 2024 01:06 PM
26 Posts
Quote from scotts9612 :
Do you need ac repair man to vacuum the lines when installing if so how much does this add to the price
It's not necessary as the system was designed to be installed without being vac'ed down. However, it will be far better at doing its job if u do vac it down.
1
May 26, 2024 01:23 PM
26 Posts
Joined Dec 2021
CoolScent6778May 26, 2024 01:23 PM
26 Posts
Quote from Timaneo :
Interesting! Is it not possible to program higher/lower temp as well for example?
Theoretically, you can record and repeat the IR functions from the remote control and then repeat them from any IR hub which are available for cheap on Amazon and such sites.
May 26, 2024 01:49 PM
2,471 Posts
Joined Oct 2008
NoSleep007May 26, 2024 01:49 PM
2,471 Posts
Looking for a 4 set, for the whole house.
1
May 26, 2024 03:03 PM
5,666 Posts
Joined Oct 2011
poetuanMay 26, 2024 03:03 PM
5,666 Posts
Darn it still charges tax. It's tax free weekend for energy star appliances in Texas
1
May 26, 2024 03:45 PM
6,106 Posts
Joined Mar 2011
The_DougMay 26, 2024 03:45 PM
6,106 Posts
Quote from rKhayd :
It's very easy to do it yourself. I was able to do mine after watching a YouTube video.
Was that one of these 208V-230V units? I thought these are for commercial power sources?
May 26, 2024 04:13 PM
910 Posts
Joined Jul 2013
rKhaydMay 26, 2024 04:13 PM
910 Posts
Quote from The_Doug :
Was that one of these 208V-230V units? I thought these are for commercial power sources?
It was one of the pre-charged 230V units that was on sale 2 months ago.



https://www.homedepot.com/p/Pione.../321360439
May 26, 2024 05:12 PM
707 Posts
Joined Jan 2007
EsenteMay 26, 2024 05:12 PM
707 Posts
Certain cashback site has 11% back to sweeten the deal.

Now if only the tax is removed during this weekend...

Update: the terms are 11% Cash Back on sales up to $120 and %6 on the remaining amount when you purchase your *first Bexxxxxx order*.
Last edited by Esente May 26, 2024 at 12:39 PM.

Sign up for a Slickdeals account to remove this ad.

May 26, 2024 06:05 PM
3,389 Posts
Joined Jun 2008
dagaduMay 26, 2024 06:05 PM
3,389 Posts
Quote from Esente :
Certain cashback site has 11% back to sweeten the deal.

Now if only the tax is removed during this weekend...
Which one? At least give us some clues
1
May 26, 2024 06:11 PM
707 Posts
Joined Jan 2007
EsenteMay 26, 2024 06:11 PM
707 Posts
Quote from dagadu :
Which one? At least give us some clues
I don't know the rules about posting links to CB sites, but if you google "Costway cash back", you should arrive at a CB monitor site, which lists all the CB sites in order of amount. The top one gives 11%, but probably for new users.
Last edited by Esente May 26, 2024 at 12:17 PM.
May 26, 2024 06:13 PM
534 Posts
Joined Sep 2014
DraztechMay 26, 2024 06:13 PM
534 Posts
Quote from Esente :
Certain cashback site has 11% back to sweeten the deal.

Now if only the tax is removed during this weekend...
Holy smokes, can't find 11% back anywhere. May I ask where?
1
May 26, 2024 06:17 PM
138 Posts
Joined Dec 2010
Stormwind1May 26, 2024 06:17 PM
138 Posts
Quote from Esente :
Certain cashback site has 11% back to sweeten the deal.

Now if only the tax is removed during this weekend...
It says 11%, but then after I log in it drops to 6%.
May 26, 2024 06:17 PM
3,882 Posts
Joined Mar 2004
ghostwriter66May 26, 2024 06:17 PM
3,882 Posts
I installed 3 of these last week ... excellent ... fricking cold .,.. got to 102 yesterday here and these kept the 3 cabanas all at 68 degree easily ... easy to install .. you just need to have a vacuum pump and octopus -- both available for FREE rental at most auto parts stores ... Unfortunately COSTWAY will not price match themselves so was hoping to get the 40 difference i had paid each ... QUIET as a whisper ... took about 2 hours start to finish (not including the 8 hours i let the vacuum pump run per AC - to install ....
May 26, 2024 06:18 PM
707 Posts
Joined Jan 2007
EsenteMay 26, 2024 06:18 PM
707 Posts
Quote from Stormwind1 :
It says 11%, but then after I log in it drops to 6%.
Probably for new users only. I signed up and got 11%.
May 26, 2024 06:20 PM
3,882 Posts
Joined Mar 2004
ghostwriter66May 26, 2024 06:20 PM
3,882 Posts
Quote from CoolScent6778 :
It's not necessary as the system was designed to be installed without being vac'ed down. However, it will be far better at doing its job if u do vac it down.
NIGHT and DAY difference in doing a VAC down yourself ... difference between COLD and FREEZING COLD ....

Sign up for a Slickdeals account to remove this ad.

May 26, 2024 06:58 PM
96 Posts
Joined Sep 2013
BPRLATLMay 26, 2024 06:58 PM
96 Posts
How many units for a split level in Atlanta?

Leave a Comment

Unregistered (You)

Related Searches

Free ShippingHome & Home ImprovementLarge AppliancesAir ConditionersCostway

Popular Deals

See All
Found by TealStep7567
Today 01:35 PM
$9.99$32996% offAndromeda complete series digital bundle $9.99
3
Found by Rokket
Today 08:05 AM
$199$39950% offCraftsman 37" Wide 4-Drawer Rolling Tool Workstation (Black) $199 + Free Shipping
2
Found by hocuspocusblade
Yesterday 08:26 PM
$2.75365 by Whole Foods Market, Organic Ground Cinnamon, 1.9 Ounce~$2.75 With S&S @ Amazon
1
Found by hocuspocusblade
Today 02:39 PM
$2.69Dawn Platinum Plus PowerSuds Liquid Dish Soap, 17.4 oz. EZ-Squeeze Bottle~$2.69 After Coupon & S&S @ Amazon
0
Found by idk_then
Today 03:58 PM
$14$3053% offSwiffer PowerMop Wood Mop Kit w/ 2x Mop Pad Refills & Cleaning Solution $13.97 + Free Shipping w/ Prime or on $35+
1

Trending Deals

See All
Found by SiennaChicken1861
Dec 26, 2025 07:06 PM
$22$3638% offAstroglide Water Based Lube (5oz) (Pack of 3) $22.05 + Free Shipping w/ Prime
37
Found by phoinix
Today 08:35 AM
$20$3033% off[AC] $19.94*: Swiffer PowerMop Multi-Surface Mop Kit w/ 2x Mop Pad Refills & Cleaning Solution at Amazon
2
Found by phoinix
Today 07:12 AM
$20$3033% off$19.97*: Shadow Labyrinth (PlayStation 5) at Amazon
2
Found by SickerDealer
Today 10:20 AM
$7.914-Pack Zak Designs 15oz Ceramic Holiday Mugs in Gift Box (Various) $7.91
1
Found by wileysmiley
Today 11:04 AM
$22$6063% offUA Street Encounter Unisex Shoes (Black / White) - $21.98 + free shipping
1