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MRCOOL

MRCOOL Olympus 18,000 BTU 1.5 Ton Ductless Mini-Split Ceiling Cassette with Panel - 230V/60Hz

CASSETTE18HP-230C-P-O

18,000 BTU · 208/230V · R-454B

Part of Olympus Cassette – Air Handlers

Cooling capacity
18,000 BTU1.5 tons
Room size
Up to 800
Power
208/230V15A breaker
Refrigerant
R-454B

$659.00 each

Not sure about the size? Use the BTU sizing calculator, or call us and we'll size it with you. Professional installation by a licensed HVAC contractor is required for the manufacturer warranty.

Build a multi-zone system with this air handler →

Distributor pricing and stock: call 678-467-5515 or email sales@discountkings.net.

About this product

The MRCOOL® OLYMPUS 18K CASSETTE provides efficient heating and cooling for areas up to 800 square feet, making it an ideal solution for bedrooms, home offices, or smaller spaces. Its ceiling-mounted design ensures a flush installation, seamlessly blending into your room and creating a sleek, contemporary appearance that enhances any interior style. This adaptable system is perfect for both residential and commercial applications, maximizing space while offering a practical and stylish climate control option. Operating at a quiet 48 dB, the indoor fan maintains a peaceful environment while delivering reliable performance. The low noise level ensures that heating or cooling is achieved without unnecessary distractions, making it perfect for quiet spaces like bedrooms, offices, or nurseries. Its unobtrusive operation fosters a relaxing atmosphere that supports both comfort and productivity. The unit utilizes R-454B refrigerant, an eco-friendly choice that combines exceptional performance with environmental sustainability. With its low global warming potential, R-454B helps reduce the environmental footprint of your system while still providing optimal energy efficiency. This makes it an excellent choice for homeowners who want to minimize their impact on the environment while enjoying consistent, high-quality performance. The MRCOOL® OLYMPUS 18K CASSETTE is backed by a 7-year compressor coverage and a 5-year parts warranty, ensuring reliable operation and innovative technology. This unit is the perfect choice for those who value energy efficiency, modern design, and superior comfort.

Documents & manuals

Specifications

Capacity & efficiency
TypeAir handler (indoor unit)
SeriesOlympus Cassette
Cooling capacity18,000 BTU
Nominal size1.5 tons
CoverageUp to 800
Sound level48/44.5/41/27.5/23.5 dBA
Electrical
Voltage208/230V
Phase1-phase
Min. circuit ampacity (MCA)3 A
Max. breaker (MOP)15 A
Wi-Fi / app controlYes
Refrigerant & line set
RefrigerantR-454B
Liquid line1/4"
Suction line1/2"
Physical
Indoor unit / mountingCeiling
Dimensions (in)22.44 W × 22.44 D × 9.65 H
Weight35.27 lb
Shipping weight41.89 lb
ColorWhite
Certifications, warranty & ordering
Safety listingUL, ETL
Parts warranty5 years
UPC840255588003