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This product has been discontinued.


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The 2 to 3 Ton 17 SEER2 MrCool Universal Central Heat Pump Split System is the innovative heating and cooling tool you need to stay warm in winter, cool in summer, and energy efficient every day of the year. Unlike other conventional heat pump split systems, the Universal relies on a DC inverter compressor to modulate performance based on fluctuating demand. It can scale capacity up as necessary or reduce it in mild weather. It can save you time, money, and, over the long term, a lot of headache.
MrCool Universal Heat Pump Continues to Heat in Temperatures As Low As -22
So what is it that makes the 2 to 3 Ton 17 SEER2 MrCool Universal Central Heat Pump Split System so very special? As we mentioned, the key is the sophisticated DC inverter compressor and intelligent internal control system. The ability to operate at reduced capacity for long periods saves serious money. Likewise, the ability to scale up performance as the outside temperature fluctuates delivers significant versatility. That's why the Universal can deliver 100% cooling capacity at temperatures as high as 110 degrees Fahrenheit, 100% heating performance at minus 5 degrees, and continue producing heat down to minus 22.
Serious performance capability isn't the only thing the 2 to 3 Ton 17 SEER2 MrCool Universal Central Heat Pump Split System comes with. The condenser features an auto-reset internal overload protector, direct drive fan motor, inner groove copper tube-aluminum fin, gold fin corrosion protection, automatic defrost, electronic expansion valve, and a condenser with both a compact footprint and a shallow profile. The air handler comes with electric box assembly, fan motor, secondary drain pan, primary drain pan, and the capacity to accommodate an auxiliary heat kit.
No-Vac Quick Connect Line Set Compatible!

One of the most exciting aspects of the 2 to 3 Ton 17 SEER2 MrCool Universal Central Heat Pump Split System is the MrCool No-Vac Quick Connect Line Set. This unique line is kink resistant, precharged with R410a refrigerant, and uses Quick Connect fittings. These specialized fittings mean that installing the Universal Split System with a No-Vac Quick Connect Line Set can be performed without specialized tools. Basically, the No-Vac lines simply plug into the condenser and air handler. No cutting, no brazing, no vacuuming, and no charging is required. It reduces hours of installation work down to minutes.
Purchase the MrCool Universal Quick Connect Line Set Here
The 2 to 3 Ton 17 SEER2 MrCool Universal Central Heat Pump Split System is, of course, provided with serious warranty protection from the manufacturer. Homeowners who properly register the Universal within 60 days of installation instantly receive a 10-Year Limited Parts Warranty. When you buy from Ingrams you also get our knowledgeable tech support for any of your needs before, during, and after the product is installed. Order now!
MrCool Universal Heat Pump Replaces Need for Gas Furnace
2 to 3 Ton MrCool Universal Air Handler - Upflow/Horizontal - 21.3" Cabinet

The 2 to 3 Ton MrCool Universal Air Handler is designed for maximum compatibility with the MrCool Universal 2 to 3 Ton Condenser. Properly paired, this air handler can deliver superior home comfort performance in summer, winter, and every season in between. It is ideal for homeowners who want to boost operating efficiency while reducing their dependence on increasingly expensive resources like heating oil. Plus, it is both a quiet and safe solution.
- 2 Ton Mode: 20 SEER, 3 Ton Mode: 18 SEER
- Ultra Wide Operating Temperature Range
- Quick Connect, Flared, & Sweat fittings allow for universal installation
- Multi-positional installation (compatible with upflow and horizontal applications)
- Accommodates up to a 10kW Backup Heat Strip
- Factory Charged R410
- ETL and AHRI certified
Model | MDU18024036 |
---|---|
UPC | 810035931107 |
AHRI Number | 210410117 |
Bundle Avg Coverage Area | 1,250 - 1,500 Sq Ft |
Bundle Cooling Capacity | 2 Ton, 2.5 Ton, 3 Ton |
Bundle Cooling Efficiency | 19 SEER and Above |
Bundle Cooling Efficiency (SEER2) | 17 |
EER | 12.5 (2 Ton), 11 (3 Ton) |
EER2 | 12 |
Heat Pump Efficiency (HSPF) | 10.5 |
Heat Pump Efficiency (HSPF2) | 9 |
Series | Universal |
Region Compatibility | Nationwide |
California Residents | see Prop 65 WARNING |
MDUI18024036 Specifications:
Model | MDUI18024036 |
---|---|
UPC | 810512032983 |
Product Height (in) | 48.25 |
Configuration | Floor Mounted |
Product Length (in) | 21.3 |
Air Flow Direction | Horizontal, Upflow |
Product Width (in) | 21.3 |
Blower Motor | High Efficiency |
Cooling Capacity | 2 Ton, 2.5 Ton, 3 Ton |
Electrical Phase | 1-Phase |
Heat Strip Compatibility | Up to 10 kW |
Line Set Connection Type | Quick Connect, Flared, or Sweat |
Liquid Line Size | 3/8 inch |
Max Overcurrent Protection | 15 amps |
Weight (lbs) | 156.500000 |
Series | Universal |
Suction Line Size | 3/4 inch |
System Application Type | Central Split Systems |
Voltage | 240 |
Warranty | 10 Year Parts |