πŸ’Έ 3% Cash Back | Cash, Check, Wire or Zelle πŸ’Έ

SAVE 3%

  • (877) 770-3548

C&H 18K-Btu 20 SEER2 Cassette Mini Split H-Heat Pump (-22Β°F) E-Star: 12.5 EER/12.3 HSPF (R454B)

Free Shipping
In Stock CH-RHP18-230VO

Introducing the C&H 18K-Btu 20 SEER2 Cassette Mini Split Hyper Heat Pump, your ultimate solution for year-round comfort! This powerful 18000 BTU Ceiling Cassette is designed to heat and cool efficiently, featuring a 4-Way Ceiling Cassette that ensures omni-directional airflow. With an impressive 12.5 EER and 12.3 HSPF, this system is perfect for any space, even in temperatures as low as -22 F! Upgrade to the "Pro" version for added features like a humidity sensor and refrigerant leak sensor. Enjoy the convenience of Eco Mode, self-cleaning functions, and a sleek, compact design. Plus, with a 7-year compressor and 5-year parts warranty, you can trust in its durability.

Your price

Buy more, pay less

from each
1 × =
Description

*This C&H 18000 BTU Cassette Mini Split HYPER Heat Pump Includes:

  • (1) HYPER Heat Pump Outdoor Unit
  • with R454B Freon (-22°F/-22°F)     
  • (1)   4-WAY Ceiling Cassette w/ Grill
  • (w/Remote & Wired Thermostat w/WIFI) 

    *Upgrade the Cassette to "Pro" and get Dip Switch + Freon Leak Sensor. 

    ∼Heats & Cools∼ 

  • Maximum Heating Capacity (Btu/h) @5℉: 17,000
    Rated Heating Capacity (Btu/h) @47℉⁺: 19,000
    Rated Cooling Capacity (Btu/h) @95℉⁺: 16,000

∼7yr Compressor∼ 5yr Parts Warranty∼
Online Registration REQUIRED: CLICK HERE

    Ceiling Cassette SPECIAL FEATURES

    Upgrade the indoor unit for the highlighted PRO ONLY FEATURES via the dropdown box above

    Humidity Sensor + Refrigerant Leak Sensor and Dip Switch(PRO only Features)  • Omni-Directional Airflow • Self-Cleaning function • Follow Me mode • Eco Mode • 46° Freeze Protection • Sleek + Compact Design • Auto Restart • Sleep Mode • Self Diagnosis • Intelligent Preheating • Gold Fin Anti Corrosion Coating • Smart Kit Included with Downloadable C&H app • Remote Control Included

    Cooper & Hunter's Ceiling Cassette Units deliver efficient climate control with advanced airflow distribution, energy-saving technology, and whisper-quiet operation. Designed for seamless ceiling integration, these units feature anti-corrosion coatings for durability and a sleek, compact design. Perfect for residential or commercial spaces, they combine performance, reliability, and modern aesthetics effortlessly.

    HYPER Outdoor Unit SPECIAL FEATURES Include:

    • NEW INVERTER TECHNOLOGY: NEW Inverter Algorithm can analyze more factors, including temperature difference and the tendency of temperature difference changes, with a more frequent temperature detection to guarantee a more accurate and smooth control of the compressor output.
    • EXTRAORDINARY COLD CLIMATE HEATING PERFORMANCE: True high performance HEAT CONDENSER
    •  GOLD FIN: Gold coating in the condenser withstands salty air, rain and other corrosive elements, preventing bacteria growth.
    •  DRAIN PAN HEATER: Factory installed drain pan heater in outdoor unit prevents ice accumulation, improving heat transfer efficiency.
    • HIGH-FREQUENCY RACER TECHNOLOGY: Enables the compressor to reach maximum speed within 6 seconds on start up
    •  DELAY FUSE:  A detachable delay fuse added to the system protects the wire set from outdoor to indoor, preventing overcurrent
    • INTELLIGENT DUSTING SWITCH: Reverses the fan to clean dust and other debris from the coil
    • REFRIGERANT LEAK DETECTION
    • CARBON FILTER
     See Related Items Below For More Accessories ⇓

    Specification
    Title C&H 18K-Btu 20 SEER2 Cassette Mini Split H-Heat Pump (-22Β°F) E-Star: 12.5 EER/12.3 HSPF (R454B)
    Brand Cooper & Hunter
    Category 18000 Btu | 1.5 Ton | 600-800 Sq Ft
    SKU CH-RHP18-230VO
    Condition new
    UPC 819249022601
    MPN CH-RH18MCT
    Reviews 1
    5.0 1 review

    The Ghost in the Ceiling

    Jill J. Bonenfant · September 2025

    It's not a machine you notice, and that's the point. It's a ghost in the ceiling, a silent, all-seeing presence. The moment it turned on for the first time, it didn't blast a gale or hum like a refrigerator. Instead, the air simply changed. It was an ethereal shift, a gentle, unseen hand reaching into every corner, pulling the stale heat from the corners and pushing warmth into the drafts by the window. It's the kind of air that makes you forget you even need a thermostat. I'll never forget that one deep freeze night when the thermometer on my car hit -20Β°F. My old system would have been whining and struggling, but this unit simply... worked. It cleans itself. It's like having a little self-sufficient genius living in your ceiling. The "Gold Fin" coating on the outdoor unit feels like a secret handshakeβ€”a quiet promise of durability against rust and corrosion.

    Customer Reviews

    5.0 / 5 · 1 reviews
    The Ghost in the Ceiling

    It's not a machine you notice, and that's the point. It's a ghost in the ceiling, a silent, all-seeing presence. The moment it turned on for the first time, it didn't blast a gale or hum like a refrigerator. Instead, the air simply changed. It was an ethereal shift, a gentle, unseen hand reaching into every corner, pulling the stale heat from the corners and pushing warmth into the drafts by the window. It's the kind of air that makes you forget you even need a thermostat. I'll never forget that one deep freeze night when the thermometer on my car hit -20Β°F. My old system would have been whining and struggling, but this unit simply... worked. It cleans itself. It's like having a little self-sufficient genius living in your ceiling. The "Gold Fin" coating on the outdoor unit feels like a secret handshakeβ€”a quiet promise of durability against rust and corrosion.

    Jill J. Bonenfant · 2025-09-20

    Mini Split Warehouse offers a wide selection of ductless air conditioners and split heat pumps, providing free shipping nationwide.

    (877) 770-3548

    Raffle Sign-Up

    Sign up today for special offers, coupon codes and our free raffle.Β