MRCOOL DIY 5th Gen 12000 BTU 23.5 SEER2 1-Ton Mini-Split Heat Pump Complete System-25 ft. Pre-Charged Line Set-115-Volt-R454B $1959

sychan

Pro

May 22, 2026 3:32 AM

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Joined Dec 2006

sychan

Pro

May 22, 2026 3:32 AM

1.8K Comments

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It's $1,800 for Costco members:
https://www.costco.com/p/-/mrcool...?langId=-1

3

JollyLake715

May 22, 2026 5:17 AM

216 Comments

Joined Feb 2022

JollyLake715May 22, 2026 5:17 AM

216 Comments

Costco recently had it on sale for around 1600 as well.

1

smallcapguru

May 23, 2026 12:53 AM

2K Comments

Joined Dec 2004

smallcapguruMay 23, 2026 12:53 AM

2K Comments

This is not a great price for a small one ton system. Mr Cool was one of the first pre-charged systems out there and their prices still show it. If you have an HVAC neighbor or buddy who can help you, buy some of the other brands that are inverter and heat pump based. It's more than half off of this price. Most of these systems all are manufactured in China with Gree or midea DC powered scroll compressors anyhow.

1

vwtoys

May 23, 2026 1:02 AM

2.1K Comments

Joined Oct 2006

vwtoysMay 23, 2026 1:02 AM

2.1K Comments

So I just looked on offer-up and a 12000BTU unit is about 400-500 for a TCL locally. I could spend 400 to hire a guy to do it or do it myself with a vacuum pump and some gauges/fittings. Either way I go it's not close to 1900.
I installed two Pioneers a number of years back myself and while it's a little more complicated because of new wiring, a concrete pad etc. It wasn't the hardest thing in the world.

Last edited by vwtoys May 22, 2026 at 06:38 PM.

jackharvest

May 23, 2026 4:30 AM

2.1K Comments

Joined Jul 2010

jackharvestMay 23, 2026 4:30 AM

2.1K Comments

Is this a multi zone unit? Why the hell is it 4 times the cost of other brands that need to vacuum out the lines? The price of convenience double in the last few years or what?

1

Product Description:	Upgrade your space with the 5th Generation MRCOOL DIY 12K BTU Ductless Heat Pump Mini-Split System, featuring both an air handler and condenser designed for effortless installation and efficient climate control. Ideal for spaces up to 550 sq. ft., this system requires no special tools or professional skills, making it a true DIY solution. The pre-charged 25 ft. Quick Connect line set, filled with R-454B refrigerant saves you time and installation costs. The included DIYPRO cable enhances durability by replacing traditional electrical conduit, offering protection against weather, wildlife, and damage from yardwork. Take full control of your comfort with a variety of options, including the wireless remote, the SmartHVAC app for Apple and Android devices, or hands-free voice commands via Amazon Alexa and Google Assistant. With a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty, you can trust the 5th Generation MRCOOL DIY Mini-Split for reliable, long-term performance. Enjoy easier installation, advanced technology, and year-round comfort with this efficient and durable heating and cooling solution.
Product SKU:	335524254_335524254
UPC:	840255591812

MRCOOL DIY 5th Gen 12000 BTU 23.5 SEER2 1-Ton Mini-Split Heat Pump Complete System-25 ft. Pre-Charged Line Set-115-Volt-R454B $1959

$1,959

$2,359

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