Pay in installments of $802.62 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
MRCOOL DIY 5th Gen 4-Zone 39,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (9K+9K+9K+12K), DIYM448HPTake control of your comfort with the MRCOOL DIY 5th Gen Multi Zone Mini Split System the easiest and most affordable way to get powerful, energy saving heating and cooling without hiring a pro. Four Rooms, Perfect Comfort: Heat or cool four spaces that are 350 sq. ft., 350 sq. ft., 350 sq. ft. and 500 sq. ft. each with independent temperature control for personalized comfort. Truly DIY Friendly: Forget expensive installs no HVAC license or special
Take control of your comfort with the MRCOOL DIY 5th Gen Multi-Zone Mini Split System - the easiest and most affordable way to get powerful, energy-saving heating and cooling without hiring a pro.
- Four Rooms, Perfect Comfort: Heat or cool four spaces that are 350 sq. ft., 350 sq. ft., 350 sq. ft. and 500 sq. ft. each with independent temperature control for personalized comfort.
- Truly DIY-Friendly: Forget expensive installs - no HVAC license or special tools required. If you can use basic hand tools, you can do this.
-
No Hassle Setup: Comes with pre-charged Quick-Connect® line sets, so there’s no messy refrigerant handling or vacuuming. Just connect and enjoy.
-
Year-Round Savings: Boasting up to 21.8 SEER2 cooling efficiency and 10.0 HSPF2-4 heating performance, this system delivers serious energy savings.
-
Built for Every Season: Stay cozy even in the dead of winter - reliable heating works all the way down to -13°F.
- Strong Warranty Protection: Includes 7-Year Compressor Replacement and 5-Year Parts Coverage.
Whether it’s hot summer days or freezing winter nights, the MRCOOL DIY Mini Split keeps your home comfortable and your energy bills low. Smart. Simple. Affordable.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 21 reviews
Sort
Product Reviews
★★★★★ 5
Safe for the whole family
Size: 2.82 Fl Oz (Pack of 1)
Finally, a clean beauty sunscreen I trust for everyone. No irritation, no white cast—just healthy, hydrated skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Great skin wash product!
I have read many reviews about this face wash. I am looking for products that are chemical free; and I look into a lot of them. I look for great ingredients. This makes my skin feel great, smells amazing; and works very well. I love the way that it cleans my face! Definitely will be buying more!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 23, 2025
★★★★★ 5
Great to get clean, clear skin!
While its claims are to help with jock itch, athletes foot and body acne, I don't have those conditions. I purchased it to help my eczema rash breakouts that are itchy and bumpy. This works great to reduce both! Tea tree products tend to have a recognizable, and to me, unpleasant odor. This one has a more pleasant scent than any other product I've tried.
I've since tried less expensive tea tree/eucalyptus soaps with no results at all and none had the fresh, clean scent of this one! I'm very happy with this product and have just signed up for the subscription!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2022
★★★★★ 4
Great product, terrible leaky packaging!
This wash is fantastic, my skin loves it, I love the sweet woodsy scent ... but the tube / product packaging seems to be cheap. The flip cap has a VERY weak hinge which broke during transit and leaked all over my sink and countertop. I'm treating the original packaging as unreliable by taping it shut during storage and using a generic dispenser day to day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
★★★★★ 5
Not just for “Active People”!
I originally bought this for my SO. He’s a chef, and after working long hours in a hot kitchen wearing a heavy chef’s uniform, he has a lot of uncomfortable sweat-related issues. He liked it so much that I decided to try it for the chub rub and underboob rashes that plague me every summer. Sweet relief! My swampy spots are clean and healthy, and it’s surprisingly moisturizing for a purifying cleanser. I’m also really sensitive to perfumes and heavy fragrances, but the tea tree, eucalyptus, and thyme combo is clean and fresh, and somehow simultaneously energizing and calming. As for the price, a small amount of this cleanser goes a really long way. We would normally go through a water-based cheaper cleanser in this size in about a week. We’ve been using this for 2 weeks and it’s only about halfway gone. I try to be thrifty with most things but this product is more than worth the price tag!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2022
recommand products
Miraculous Ladybug Cat Noir Action Figure – 28cm (11in) Collectible Toy – Lusy Store
32.00
Rose gold coloured OOZOO watch with sand leather strap - C7595
49.95
Carbon Training Table Tennis Racket
37.20
Rose gold coloured OOZOO watch with stainless steel bracelet - C7523
69.95
Silver coloured OOZOO watch with stainless steel bracelet - C7520
69.95