C&H 18K-Btu 18 SEER2 Central-AHU Mini Split H-Heat Pump (-22°F) E-Star: 12 EER/10 HSPF (R454B)

Product Code: CH-RS18MAHU/CH-RHP18-230VO
Rating: Be the first to write a review
Brand: Cooper and Hunter
Product Condition: New
Units in Stock: 10

*New R454B C&H Central Ducted Hyper Heat Pump AC System

       

Included in Package:
*(1) Indoor Air Handler (Thermostat with Wifi Included) 
*(1) Hyper Heat Pump Outdoor Unit (-22F/-22F)

 

*Factory Warranty:

7Yr Compressor/5Yr Parts


INDOOR KEY FEATURES

  • INTELLIGENT AIR FLOW: Three speed fan motor so that static air pressure can be adjusted automatically or manually.
  • ANTI-COLD AIR FUNCTION: Fan doesn’t blow until the coil is warm to prevent pushing cold air into the room upon startup.
  • TU1 COPPER TUBES: Oxygen-free copper with higher purity copper content of over 99.97%, providing excellent electrical and thermal conductivity and superior corrosion and cold resistance.
  • FAST COOL/HEAT FUNCTION: When set temperature is more than 10 degrees difference from room temperature, the unit will run at 100% capacity to reach its set temperature faster.
  • ALUMINUM COIL: Fewer corrosion points than copper coils.
  • AUXILIARY HEATER: Purchased separately as a backup heat option for indoor units, available in 5kW, 10kW, 15kW, and 20kW models. 
  • AUTO RESTART FUNCTION: Restarts automatically in the event of a power outage.
  • REFRIGERANT LEAK DETECTION: Protects the compressor from damage due to refrigerant leak by alerting user with error code “EC”.
  • WIRED CONTROLLER: Compatible with most 24V wired thermostats.
  • TRUE MULTI-POSITION AIR HANDLER: Can be installed in Horizontal or Vertical upward and downward positions for optimal space usage.
  • Installation Flexibility
    A built-in secondary drain allows the unit to be mounted vertically (up flow or down flow) or horizontally (left or right), enabling multi-position installation. 
  • Efficient Comfort
    As an alternate to gas furnaces, reduce the use of fossil fuels and experience cleaner energy and efficiency levels that meet many local and federal requirements.
  • CONTROLS: Factory installed interface for third-party thermostat compatibility* (*C&H Wired Thermostat with WIFI Included)

    FEATURES
  • Modes: Cool, Heat, Dry, Fan, Auto 
  • Less than 2% air leakage
  • Quiet indoor operation
  • Anti-corrosive fin coating


OUTDOOR KEY FEATURES

  • Extra Low Temperature Heating
    For when its cold outside, the heat output for this system is rated down to -22° F , making this a primary heat source and eliminating the need for a backup heat source.
  • INVERTER TECHNOLOGY: Promotes energy efficiency by keeping the motor running to create a gentle on/off process.
  • GOLD FIN: Gold coating on the condenser withstands the salty air, rain and other corrosive elements, to prevent bacteria growth.
  • DRAIN PAN HEATER: Factory installed drain pan heater in outdoor unit prevents ice accumulation, improving heat transfer efficiency.
  • ELECTRONIC EXPANSION VALVE: Helps to manage the refrigerant flow.
  • HIGH-FREQUENCY RACER TECHNOLOGY: Enables the compressor to reach maximum speed within 6 seconds on start up.
  • INTELLIGENT DUSTING SWITCH: Reverses the fan to clean dust, sand, and other debris from the coil.

FEATURES

  • Built-in basepan heater
  • Auto-restart function
  • Condenser high-temperature protection
  • Refrigerant leakage detection
  • Quiet outdoor operation
  • Cooling operating range
    • -22° ~ 122° F
  • Heating operating range
    • -22° ~ 75° F

Bulk Buying Options
  • 2 up to 4 - $2,676.00 ex. tax - per item
  • 5 up to 10 - $2,626.00 ex. tax - per item

$2,776.00 inc. tax

$2,776.00 ex. tax
? Tax based on United States.

Customer Reviews
(write review)
Highly recommend for cold climate retrofit projects. 5 product stars
"I replaced an aging traditional system in my small ranch home (around 750 sq. ft.) with this C&H 18K Central Ducted unit, and it's been night and day. We get deep freezes down to -10 F here. My old furnace was slow and costly. The noise level is nonexistent compared to my old handler. Plus, the included WiFi thermostat means I can crank the heat up while driving home. For an 18 SEER2 ducted solution that handles extreme cold without compromise, this C&H model is an absolute winner." Lance C. Snow - Thursday, December 4, 2025
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