The MRCOOL® Universal® Series 36K DC Inverter Heat Pump Condenser is designed to deliver reliable, high-efficiency heating and cooling throughout the year. Featuring an 18.0 SEER2 rating and advanced inverter technology, it maintains consistent indoor comfort while helping reduce energy costs. Its compact, space-saving design makes it ideal for installations where space is limited, and compatibility with the MRCOOL® NO-VAC® Quick Connect® line set allows for quick and hassle-free installation. Built for durability and quiet operation, this unit provides powerful performance and is supported by industry-leading warranty coverage.
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High Efficiency: 18.0 SEER2 rating ensures year-round comfort with lower energy consumption.
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Advanced Inverter Technology: Variable-speed operation delivers steady temperatures while minimizing noise and system wear.
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Compact, Space-Saving Design: Slim profile fits easily into tight spaces without compromising performance.
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Fast, Easy Installation: Compatible with MRCOOL® NO-VAC® Quick Connect® line sets for simplified setup.
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Built for Durability: Engineered for dependable performance in extreme weather conditions.
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Warranty Coverage: Backed by a 10-year parts warranty and a 2-year limited labor warranty for added peace of mind.
SPECIFICATIONS:
| DIMENSIONS |
| Dimensions |
38.58" W x 16.34" D x 38.39" H |
| Weight |
204.15 lbs |
| CAPACITY & PEFORMANCE |
| Cooling Capacity |
36,000 BTU |
| SEER2 |
18.0 |
| EER2 |
12 |
| Heating Capacity |
37,000 BTU |
| HSPF2-4 |
10.0 |
| HSPF2-5 |
8.2 |
| Coverage Area |
Up to 1,500 sq. ft. |
| Outdoor Noise Level |
63 dB(A) |
| Outdoor Operating Temperature |
Cooling: -22°F to 122°F
Heating: -22°F to 75°F
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| ELECTRICAL REQUIREMENTS |
| Voltage |
208-230V |
| Phase |
1 |
| Cycle |
60 Hz |
| Max Fuse Breaker |
30A |
| Min Circuit Ampacity |
29A |
| REFRIGERANT & PIPING |
| Refrigerant Type |
R-454B |
| Refrigerant Volume |
126.99 oz |
| Liquid Line Size |
3/8" |
| Suction Line Size |
3/4" |
| Max Line Set Length |
246 ft. |
| FEATURES |
| Inverter |
DC |
| Compressor Type |
Rotary |
| Metering Device |
EXV |
| CERTIFICATIONS & WARRANTY |
| Certifications |
UL Listed, ETL Listed, CSA Listed, AHRI Certified |
| Warranty |
10 Year Parts and 2 Year Labor |
GUIDE:
SHIPPING POLICY:
Free Curbside Delivery
MRCOOL orders include free curbside delivery via FedEx Ground, FedEx Freight, or the most trusted carrier available. Please note that delivery is to the curbside only - be sure to arrange for assistance if needed, as the carrier will not bring items inside your home.
Tracking & Delivery Scheduling
In most cases, you will receive tracking details 3-5 business days after you place your order. When the tracking number is sent, please allow 1-2 business days for the tracking number to populate details.
RETURN POLICY:
MRCOOL returns must be requested within 30 days of your delivery date. We are unable to process returns submitted after this period. Products must be unused, uninstalled, and in their original packaging, including the box and pallet, to qualify for a return.
Restocking Fee
Please note, a 35% restocking fee will be applied to all approved returns.
Non-Returnable Items
Accessories including lineguards, wall mounts, linesets, couplers, and similar items are not eligible for return.
