MRCOOL cased coil unit in gray metal housing with gold manifold and service ports

MRCOOL cased coil unit with gold valve assembly and multiple service ports on gray casing

MRCOOL cased coil unit side view with gold fittings and two black service port openings

MRCOOL cased coil unit showing electrical and refrigerant port fittings on gray panel

MRCOOL cased coil unit with open top access frame exposing dark inner coil area

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MRCOOL 17.5-Inch, 1.5-2 Ton Pre-Charged R454B Cased Coil, Multi-Positional (MCMP1824BOTB)

Name: MRCOOL 17.5-Inch, 1.5-2 Ton Pre-Charged R454B Cased Coil, Multi-Positional (MCMP1824BOTB)
Brand: MRCOOL
SKU: MCMP1824BOTB
Price: 613.00 USD
Availability: InStock

MRCOOLSKU: MCMP1824BOTB

47 reviews

Price:

$613.00 $799.00SAVE 23%

Size:

14.5" 14.5"
17.5" 17.5"
21" 21"
24.5" 24.5"

Backorder

Estimated restock: 2-4 Weeks

Free shipping — delivered to your door by parcel carrier

The MRCOOL® 1.5-2 Ton Pre-Charged A-Coil is a versatile and energy-efficient solution designed for seamless compatibility with most R-454B systems that have No-Vac® Quick Connect® line set or a flare to sweat connections. Whether you're replacing a coil in an existing setup or planning a new installation, this pre-charged evaporator coil offers quick, hassle-free installation and improved energy performance.

Pre-filled with R-454B refrigerant, the A-Coil helps meet modern environmental regulations with a significantly reduced Global Warming Potential compared to older refrigerants. The pre-charged coil eliminates the need for on-site charging, simplifying the installation process and saving time and labor—an ideal option for both professionals and homeowners looking to streamline setup and reduce costs.

Designed for maximum adaptability, this coil supports upflow, downflow, and horizontal configurations to accommodate a wide range of installations, even in tight or challenging spaces. It includes practical features such as dual front drain connections for simple utility hookups, a built-in side drain pan for horizontal applications, and an A2L leak detection sensor for added peace of mind. These features combined ensure flexible and efficient performance.

The unit is built to last, outfitted with CoolGuard® corrosion-resistant aluminum coil technology, which offers superior durability and long-term protection against harsh operating environments. Protected by a 10-year limited parts warranty, the MRCOOL® 1824-B Pre-Charged A-Coil delivers reliable comfort and high efficiency year-round—making it a smart investment for homeowners and HVAC professionals alike.

Works with: Hyper Heat Condensers, Universal Split Condensers, and the VersaPro 2nd Generation Furnaces

DIMENSIONS

Net Width (in.): 17.5
Net Depth (in.): 21
Net Height (in.): 18
Net Weight (lbs.): 42
Gross Weight (lbs.): 50
Liquid Line Size: 3/8"
Suction Line Size: 3/4"

GENERAL INFORMATION

Color/Finish: Grey
Tonnage: 1.5-2 Ton
Refrigerant Type: R-454B
Metering Device: TXV
Contains Electronics: Yes
Contains Chemicals: Yes
Contains Compressed Gas: Yes
Base Warranty: 10 Year Parts Warranty
Base Parts Warranty: 10 Year

Shipping

Free Shipping on all orders.
Large Appliances: Ship via Curbside Delivery — the carrier delivers to your property but not inside your home.
Small Items: Ship via standard ground delivery (FedEx or similar), such as small appliances, range hoods, sinks, faucets, and accessories.

Full shipping policy

Returns

30-Day Return Policy: Return requests must be submitted within 30 days of your delivery date. We cannot process returns after this period.
Return Requirements: Products must be unused, uninstalled, and in their original packaging (including box and pallet) to qualify.
Restocking Fee: A restocking fee may apply and varies by brand.

Full returns policy

Authorized MRCOOL Dealer

Full manufacturer warranty on every MRCOOL product we sell.

Explore MRCOOL

Easy to install and working great.

I needed to replace another unit that a previous contractor didn't do any part of that installation correctly, and the condensation line was leaking inside the house, running down the wall since that installation!! The indoor coil was 1-1/2" out of level, the line set wasn't wrapped, the electrical was tapped into the same circuit as the garage light and outlets...it was a mess.

It took me more time to demo the old unit out than to install the one I bought from you.

Thank you.

Very pleased.

Very pleased with the price, delivery, ease of installation, and above all during this heatwave it is working excellently.

Perfect for our needs!

I ordered a 2 zone unit for the bedrooms in our home. It took a few months to arrive (manufacturer issue, nothing to do with HOD, and we were contacted on more than one occasion with an order update which was much appreciated!), but when it did arrive was very easy to install. Both the heat and AC function work perfectly, and our family is very happy!

Decent Company

I ordered a HVAC system and it arrived in a timely manner and with no apparent issues. I thought the system was defective once installed but it was the installers fault who wired it wrong. My only issue would be the fee (30% I believe) to return a defective item within the 30 day return policy. If it is defective the customer shouldn't have to pay a fee to return an item that is not operating as designed. Other than that this is a good company.

Pretty Easy Install and Works Great!

Installed my own central HP system. It was a bit of work but nothing beyond a person with basic mechanical and electrical skills. It took me a while because I had to remove the existing electric forced air furnace from a pretty tight place. Some custom sheet metal work and a bit of custom electrical too. Worked perfectly when powered up and I actually like the thermostat provided, although I wish it was clearer how to set up a temperature set-back schedule. Pre-charged refrigerant piping was something new and I liked that too. The best thing is that my electric utility forked out $4,000 and that paid for the unit!