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Description
MRCOOL Hyper Heat 2nd Gen 48K BTU 4 Ton 16.5 SEER2 Central Ducted Heat Pump Split System, CENTRAL-48-HP-230B00-OMRCOOL Hyper Heat 2nd Gen 48K BTU 4 Ton 16. 5 SEER2 Central Ducted Heat Pump Split System CENTRAL 48 HP 230B00 O Stay comfortable through every season with the MRCOOL Hyper Heat 2nd Gen 48K BTU Central Ducted System, engineered to deliver reliable performance even in extreme temperatures. Featuring an impressive SEER2 rating of up to 16. 5 and an HSPF2 4 rating of 9. 5, this high efficiency heat pump split system is perfect for homes looking to
MRCOOL Hyper Heat 2nd Gen 48K BTU 4 Ton 16.5 SEER2 Central Ducted Heat Pump Split System – CENTRAL-48-HP-230B00-O
Stay comfortable through every season with the MRCOOL® Hyper Heat 2nd Gen 48K BTU Central Ducted System, engineered to deliver reliable performance even in extreme temperatures. Featuring an impressive SEER2 rating of up to 16.5 and an HSPF2-4 rating of 9.5, this high-efficiency heat pump split system is perfect for homes looking to upgrade to smarter, more sustainable HVAC technology.
Powered by MRCOOL's advanced inverter technology and the latest environmentally friendly R-454B refrigerant, this 4-ton Hyper Heat unit ensures maximum comfort with minimal impact. Compatible with the VersaPro™ Central Ducted Air Handler, this system offers unmatched flexibility, whether you're doing a new install or replacing an outdated system.
Key Features & Benefits:
- Year-Round Comfort: Delivers strong heating and cooling in both sub-zero winters and scorching summers.
- Energy Efficient: Achieve lower utility bills with up to 16.5 SEER2 cooling efficiency and 9.5 HSPF2-4 heating performance.
- Smart Thermostat Control: Easily manage your indoor climate with the included MRCOOL® Smart Thermostat or the SmartHVAC App, compatible with Alexa, Google Assistant, and Siri.
- Quick & Easy Installation: Designed to work with No-Vac® Quick Connect® Line Sets—pre-charged with R-454B refrigerant for faster setup. Copper stub pipes and flare fittings included for traditional installs.
- Versatile Configuration: Compatible with upflow, downflow, and horizontal applications when paired with the VersaPro air handler.
- Eco-Friendly Refrigerant: Uses R-454B, a more sustainable choice with lower global warming potential.
- Durable Build: Heavy-duty painted galvanized steel cabinet resists corrosion and harsh weather.
- Hassle-Free Maintenance: Slide-out blower, compact air handler design, and self-diagnostics panel simplify service and upkeep.
- Peace of Mind Warranty: Covered by an industry-leading 10-year parts, compressor, and labor warranty (labor coverage activates automatically upon installation).
Technical Specs:
- Capacity: 48,000 BTU (4 Ton)
- SEER2: Up to 16.5
- HSPF2-4: Up to 9.5
- Refrigerant: R-454B
- Voltage: 208/230V, 1-Phase, 60Hz
- Compatible Line Set: No-Vac® Quick Connect® (sold separately)
What’s Included:
- 48K BTU MRCOOL® Hyper Heat 2nd Gen Outdoor Condenser (CENTRAL-48-HP-230B00-O)
- Stub pipes and flare nut fittings
- MRCOOL® Smart Thermostat
- 10-Year Warranty (parts, compressor, and labor)
Note: Air handler, line sets, and heat kits are sold separately. For best results, pair with the MRCOOL® VersaPro™ 48K Central Ducted Air Handler.
Why Buy from MRCOOL DIY Direct?
As the USA’s most trusted MRCOOL® dealer, MRCOOL DIY Direct offers unbeatable prices, fast shipping, expert support, and genuine MRCOOL® products backed by real warranties. Whether you're a DIYer or a pro, we’ve got you covered—every step of the way.
Specifications & Dimensions
| Category | Specification |
|---|---|
| Cooling Capacity (Btu/h) | 48,000 |
| SEER2 | 16.5 |
| EER2 | 10.5 |
| Heating Capacity (Btu/h) | 50,000 |
| HSPF2-4 | 9.5 |
| HSPF2-5 | 8.0 |
| Indoor Noise Level (Turbo/Hi/Mi/Lo) | 52 / 50 / 34 dB(A) |
| Outdoor Noise Level | 65.0 dB(A) |
| Power Supply (Indoor) | 208/230V ~ 60Hz, 1ph |
| Power Supply (Outdoor) | 208/230V ~ 60Hz, 1ph |
| Min Circuit Ampacity (Indoor) | 14.5 / 11.0 A |
| Max Fuse (Indoor) | 15 A |
| Min Circuit Ampacity (Outdoor) | 38.0 A |
| Max Fuse (Outdoor) | 40.0 A |
| Indoor Unit Dimensions (WxDxH) | 21.02 x 24.49 x 52.99 in |
| Indoor Packing Dimensions (WxDxH) | 27.95 x 26.77 x 56.50 in |
| Indoor Net/Gross Weight | 162.92 / 190.92 lbs |
| Outdoor Unit Dimensions (WxDxH) | 38.58 x 16.34 x 38.39 in |
| Outdoor Packing Dimensions (WxDxH) | 45.08 x 19.68 x 42.52 in |
| Outdoor Net/Gross Weight | 201.06 / 232.36 lbs |
| Indoor Airflow (CFM Turbo/Hi/Mi/Lo) | 1601 / 1471 / 1283 / 1094 |
| Outdoor Airflow (CFM) | 3037.1 |
| Refrigerant Type | R-454B |
| Refrigerant Charge | 134.04 oz |
| Piping Size (Liquid/Gas) | 3/8" - 3/4" |
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
4.8 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
An Ice Cream Cone for Dogs Who Have Never Paid Taxes
Style: Frosty Cone, Size: Small (Pack of 1)
Bought this for my dog thinking it would provide “a few minutes of enrichment.” It became an event.
The second I pulled this thing out of the freezer, my dog reacted like I had personally returned from a heroic quest carrying the sacred treasure of his ancestors. Absolute full-body joy. Olympic-level tail wagging.
The rubber feels sturdy, the opening is easy to fill, and freezing treats inside keeps him occupied long enough for me to answer emails, drink coffee, and briefly remember who I was before becoming a full-time employee of a small furry creature.
I’ve filled it with peanut butter, yogurt, treats, and one regrettable attempt involving pumpkin puree that turned my kitchen into a seasonal crime scene.
Best part: it’s durable enough to survive enthusiastic chewing without immediately looking like it lost a fight with a lawn mower.
Five stars. My dog now stares at the freezer with religious devotion.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Great treat toy especially for frozen treats
Style: Chilly Penguin, Size: Medium/Large (Pack of 1)
This is cute! Very solid and chewable. To ensure a longer play time it does great for popping in the freezer after filling with peanut butter, yogurt, pumpkin, applesauce, broth, dog ice cream etc ...
It's been so much cleaner and easier than putting it in a dish; the treat lasts longer and the dog is entertained longer.
Whether frozen or not, this toy is very easy for my dog to get everything / lick clean. It's very easy to clean either putting in the top shelf of dishwasher or hand washing with a bottle brush.
Treat of no treat, this is entertaining for my dog. He likes to simply run around with it in his mouth or randomly chew on it. This is different from his balls or bones because it's kind of flat and thin.
Good buy and great to help cool him off from the warm weather.
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Reviewed in the United States on August 10, 2024
★★★★★ 4
Dogs love the treats hidden within
Style: Chilly Penguin, Size: Small (Pack of 1)
The treat holding penguin is ideal for feeding treats, frozen and otherwise, to your loving pets. I have put yogurt, applesauce, mashed bananas, and other treats inside the penguin. The puppies love licking the yummy treats out of the penguin. It occupies them for quite a while. The only thing is that they are not very easy to clean. I use a small soft brush after soaking them in hot water.
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Reviewed in the United States on December 7, 2025
★★★★★ 5
wonderful - best dog toy on the market!!
Style: Chilly Penguin, Size: Small (Pack of 1), Style: Chilly Penguin, Size: Small (Pack of 1)
my 10.6 lb shih tzu mix loves these. yes, they are durable. this is the third dog on some of them. i fill with diluted baby food mixed with 3 drops honey, carrots in todays, or peanut butter and a tad of jelly mixed with water, or water with unsalted cooked veggies like broccoli or cauliflower stems and carrot bits, or baked and mixed with water sweet potato. she eats just anout any vegetable. the water is to reduce calories as i had to take 3 lbs off her when i got her. and yes, they stack nicely.
when i let her out of her crate, she looks and grabs it and puts it on the kitchen floor for a refill. her idea, not my training but i like it.
this is an addition to my previous review. as far as i'm concerned, this is the best toy on the market for very small dogs. my dog has been at target weight for 2 years now and i restrict her treat calories to a strict 21 kcals daily. she is also now a working dog. i have now done frozen greek yogurt with apples and blueberry baby food diluted, kibble mixed in water. wet dog food diluted with water etc. i leave her in her crate with one and two cameras on her, one two way audio and she has stopped all barking and dutifully brings the toy and actually deposits it in my hand when i let her out of the crate. every 2-3 days it's like a new toy flavor and no toys have and tooth marks or anything on them. they're used daily.
understand this lil 10.6 lb dog goes thru nylon power chews regularly so she's super capable of destroying toys but i think the little bit of food satisfies her with the penguin and 2 1/2 years in, she has no desire to destroy them. i now own 8 of these as 2 stay in her travel bag.
we would be heartbroken if the company quit making these penguins. fantastic product. the small would even have worked for my 5 lb papillons had they made them then.
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Reviewed in the United States on November 15, 2022
★★★★★ 5
Great durability and utility
Style: Chilly Penguin, Size: Medium/Large (Pack of 2)
I love the size of these and the sturdiness. I freeze bone broth and put it in the crate or give it to dogs when it gets warm out. To help them cool or help them with teething. They have decimated other holders of frozen liquid, but these have lasted well. They also do not get sharp edges when chewed on by English bulldogs.
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Reviewed in the United States on March 22, 2026