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2 to 3 Ton 16 SEER2 45k BTU 80% AFUE MrCool Universal Central Air Conditioner & Gas Furnace Split System - Downflow


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Uncovering a more dependable method of providing comfort to your home shouldn't seem intimidating. Thwart the unpredictable temperatures plaguing your environment by upgrading your antiquated heating and cooling system to the 2 to 3 Ton 16 SEER2 45k BTU 80% AFUE MrCool Universal Central Air Conditioner & Gas Furnace Split System - Downflow. Working in downflow applications, this MrCool AC & Gas Furnace is the powerhouse you've been craving for your comfort. Earning AHRI certification, UL and ETL listing, and an AFUE rating of 80%, this 45k BTU MrCool Split System validates the legitimacy of every operational claim, guaranteeing consistent climate control built to fit your 1250 to 1500 square foot living space.
Packed with a plethora of powerful features, the 2 to 3 Ton 16 SEER2 45k BTU 80% AFUE MrCool Universal Central Air Conditioner & Gas Furnace Split System - Downflow surpasses all expectations to deliver dependable results. Offering connection options including flare fitting, sweat braze fitting, or pre-charged no-vac quick connect line sets optionally available in lengths of 15 ft, 25 ft, 35 ft, and 50 ft, you have the flexibility required to ensure an optimized fit for your home. Equipped with a user-friendly metal filter that's easy to maintain, you're protected against problems such as fire hazards, corrosion, and degradation without the hassle of expensive filter replacements over time. This bundle includes the air conditioner condenser, gas furnace, evaporator coil, and thermostatic expansion valve, providing an all-encompassing solution with the means to handle every unique requirement of your space.
Taking its advantages to even greater heights, the 2 to 3 Ton 16 SEER2 45k BTU 80% AFUE MrCool Universal Central Air Conditioner & Gas Furnace Split System - Downflow offers impressive capabilities. With a highly efficient, energy-saving DC fan motor and a quiet internal fan blade, your comfort in every aspect is optimized. A specialized fire-proof electrical box design promises anti-electric shock protection reserved installation space for the circuit breaker, working alongside two-step condensation safety measures to let you to leverage every protective feature included in this MrCool Split System. Even approved for use in mobile homes, you can finally breathe a sigh of relief knowing that this Downflow Universal MrCool is ready to leave a lasting impression on your living space.
Supported by a limited warranty covering 10 years on parts and a lifetime on the heat exchanger, why prolong your decision any further? Secure this MrCool Universal Split System today and transform your home into the relaxing sanctuary you've been yearning for.
45k BTU 80% AFUE MrCool Signature Gas Furnace - Downflow - 14.5" Cabinet

Manufacturer Highlights
When harsh winter weather strikes, nothing compares to the warmth and safety a powerful reliable gas furnace can provide. While furnace heating technology has been around for decades, not all systems are created equally. Some are definitely better than others. One of the best on the market is the MRCOOL 45k BTU single stage, 80% AFUE gas furnace. This system can be installed downflow, and is designed to operate for decades, provide powerful heating capability, and best of all, keep your heating bill affordable at the same time. It does the latter via its 80% AFUE energy efficiency rating. That mark of quality ensures 80% of every dollar you spend on heating fuel gets turned into real, effective heat for your home.
Standard Features
- Easily removable slide out blower design
- Registered 10-year parts warranty
- Rotatable draft inducer for venting flexibility
- Downflow furnace
- Heating efficiency of 80% AFUE
- AHRI Certified
- Optional propane conversion kit sold separately
- Aluminized steel tapered crimped non-welded clam shell heat exchanger design
- Compact 33 inch height
- Left or right utility connections
- Variable speed high efficiency blower motor
2 to 3 Ton 20 SEER MrCool Universal Central Air Conditioner Condenser

The Universal Cooling-Only Condenser has been designed with versatility and efficiency in mind. With its compact side-discharge design, this Universal condenser ideal for places where limited space is a factor. It also offers different options when it comes to installing and connecting the refrigerant piping. These include soldering, flared-screw connections, or the MRCOOL signature No-Vac Quick-Connect Line Set for DIY installers or those who want to simplify and shorten the installation process. The Universal Cooling-Only Condenser comes complete with multiple safeguards that protect and monitor the unit to help ensure safe and smooth operation over the life of the system. All of this in a unit that is capable of up to a 20 SEER rating.
- 2 Ton 20 SEER, 3 Ton 18 SEER
- Compatible with any third party air handler and thermostat including the MRCOOL® Universal WiFi Thermostat or WiFi/Nest
- Low Ambient Cooling Down to 39.2 Degrees F
- Condensers Can Be Field Converted to smaller size using Dip Switch Setting
- AHRI Certified & ETL listed
- Slim Design
- Quiet 55-58dB(a) Operation
- Gold Fin® condenser: corrosion resistant - live on the coast? Don't worry, our condenser is built to resist long term corrosion
- Multiple Connection Types: Pre-Charged No-Vac® Quick Connect® Line Set, Sweat Braze Connection, or Flare Connection
- 10 Year Registered Limited Warranty
Model | MUC182436D36G845 |
---|---|
UPC | 840255583268 |
Gas Furnace Efficiency | 80% |
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) | 16 |
EER | 12.2 |
EER2 | 10.2 |
Series | Universal |
Region Compatibility | Nationwide |
California Residents | see Prop 65 WARNING |
MDUCO18024036 Specifications:
Model | MDUCO18024036 |
---|---|
UPC | 810063867485 |
Product Height (in) | 32.25 |
Avg Coverage Area | 1,000 - 1,500 Sq Ft |
Product Length (in) | 37 |
Compressor | Inverter |
Product Width (in) | 18.125 |
Cooling Capacity | 1.5 Ton, 2 Ton, 2.5 Ton, 3 Ton |
Electrical Phase | 1-Phase |
Line Set Connection Type | Quick Connect, Flared, or Sweat |
Liquid Line Size | 3/8 inch |
Max Overcurrent Protection | 35 amps |
Weight (lbs) | 208.300000 |
Refrigerant | R-410a |
Cooling Efficiency | 19 SEER and Above |
Series | Universal |
Suction Line Size | 3/4 inch |
System Application Type | Central Split Systems |
Voltage | 240 |
Warranty | 10 Year Parts |
Region Compatibility | North, Southeast |
MGD80SE045A3A Specifications:
Model | MGD80SE045A3A |
---|---|
UPC | 810512033676 |
Product Height (in) | 33 |
Gas Furnace Efficiency | 80% |
Product Length (in) | 28.5 |
Configuration | Floor Mounted |
Product Width (in) | 14.5 |
Air Flow Direction | Downflow |
Avg Coverage Area | 750 - 900 Sq Ft |
Blower Motor | High Efficiency |
Cooling Compatibility (up to) | 3 Ton |
Electrical Phase | 1-Phase |
Exhaust Pipe | Metal |
Fuel Source | Natural Gas |
Gas Valve | Single Stage |
Max Overcurrent Protection | 15 amps |
Weight (lbs) | 112.000000 |
Primary Heating Capacity | 40,001 - 45,000 BTU |
Series | Signature |
System Application Type | Central Split Systems |
Vent Connection | 4 inches |
Voltage | 120 |
Warranty | 10 Year Parts, Lifetime Heat Exchanger |
MCDP3036ANPA Specifications:
Model | MCDP3036ANPA |
---|---|
UPC | 810512034437 |
Product Height (in) | 16.125 |
Air Flow Direction | Downflow |
Product Length (in) | 26.125 |
Cooling Capacity | 3 Ton |
Product Width (in) | 14.5 |
Line Set Connection Type | Sweat |
Liquid Line Size | 3/8 inch |
Weight (lbs) | 57.000000 |
Refrigerant | R-410a |
Series | Signature |
Suction Line Size | 7/8 inch |
Warranty | 10 Year Parts |
H4TXV02 Specifications:
Model | H4TXV02 |
---|---|
UPC | 810512034697 |
Product Height (in) | 3.7 |
Product Length (in) | 9.7 |
Product Width (in) | 5.8 |
Weight (lbs) | 2.000000 |
Shipping & Delivery
Effective and efficient shipping practices are critical for an online business. That’s why we try our best to ship products within 24-36 hours of receiving your order. It’s why we have no hidden fees, send you tracking information as soon as we receive it, and work with our freight carriers to have units delivered as quickly as possible once they leave our warehouse. If you ever have any questions about shipping, call us at 1-270-575-9595. Notice that shipping outside of the continental US require an additional shipping fee.
Shipping Damage & Missing Items
Unpack and inspect ALL packages for damaged or missing items before accepting your shipment. If any damage is found, note this on the delivery receipt. Although Ingrams Water & Air Equipment is NOT responsible for shipping damage, we can assist with filing a claim against the shipping carrier to cover the cost of damages. Any damages or missing items have to be noted on the delivery receipt prior to signing for and accepting your shipment in order to file a claim. Do not let the delivery driver rush you. It is your right to inspect each and every item. If the delivery driver refuses to wait or doesn't allow you to inspect your items prior to signing, please call us immediately at 1-270-575-9595 and our claims department can offer assistance.