Cooper&Hunter

Cooper&Hunter 18,000 BTU Hyper Single Zone Four-Way Ceiling Cassette w/ Humidity Sensor Minisplit Heat Pump System R454B 230V

SKU: CH-RH18MCT + CH-RHP18-230VO

AC Type

Ceiling Cassette

Refrigerant Type

R454B

Brand

Cooper&Hunter

Outdoor Unit

18000 BTU VO (1.5 TON)

Indoor Unit

18000 BTU (1.5 TON)

Voltage

208-230V

Looking For

Ceiling Cassette

Cooling Area (sq.ft.)

550-1000

Series

Hyper

SEER2 Rating

20.0

Line Set Length No Installation 16FT 25FT 50FT

NOTE: THE DEFAULT SELECTION DOES NOT INCLUDE AN INSTALLATION KIT. UPGRADE YOUR SELECTION TO ADD TO YOUR ORDER.

Price

$2,541.00

Shipping calculated at checkout.

View full details

Single Zone • 4-Way Ceiling Cassette • R454B • 208–230V

Cooper&Hunter 18,000 BTU Hyper Single Zone Four-Way Ceiling Cassette w/ Humidity Sensor Minisplit Heat Pump System R454B 230V

Overview

An 18K four-way ceiling cassette pairing built for even airflow, cleaner indoor air support, and strong cold-weather heating. The CH-RH18MCT indoor cassette delivers omni-directional comfort through a 360° air flow panel and includes a built-in condensate pump. Paired with the CH-RHP18-230VO Hyper outdoor unit for reliable heating performance down to -22°F.

Highlights

R454B Refrigerant 360° Airflow Panel Humidity Sensor GoldFin Coil Coating Built-In Condensate Pump Hyper Heating Outdoor

Omni-directional airflow and 360° panel helps distribute air evenly throughout the room.
Activated carbon filtration support for fresher indoor air.
Anti-cold-air heating behavior reduces chilly drafts during heat mode.
Built-in pump with float switch (20.9" lift) for quiet condensate removal.
Turbo operation, sleep mode, and multiple fan speeds for comfort tuning.
Hyper outdoor unit maintains heating operation in low ambient conditions down to -22°F.

Indoor Model

CH-RH18MCT

Outdoor Model

CH-RHP18-230VO

Line Set Size

1/4" Liquid • 1/2" Gas

Power

208–230V • 1Ph • 60Hz

Max Line Length

98.4 ft

Low-Ambient Heating

Down to -22°F

What’s Included

Indoor 4-way ceiling cassette: CH-RH18MCT
Outdoor condenser: CH-RHP18-230VO (Hyper)
Remote control (indoor control package)
Ceiling Cassette Panel
Built-in condensate pump with float switch (indoor)
Smart Kit capability for app control (setup required)

Indoor Specs (CH-RH18MCT)

Spec	Value
Refrigerant Type	R454B
System Type	Single Zone
BTU Rated	18,000
Power	208–230V • 1Ph • 60Hz (Voltage Range: 187–253V)
SEER2 / EER2	20 / 12.5
Dehumidification	4.23 pints/day
Indoor Airflow (CFM)	447.3 / 388.5 / 317.8 / 194.2
Noise (dB(A))	44.5 / 41 / 27.5 (H/M/L)
Unit Dimensions (W×D×H)	22.44 × 22.44 × 9.65 in
Net / Gross Weight	35.27 / 41.89 lb
Refrigerant Piping	1/4" Liquid • 1/2" Gas
Drain Pipe Diameter	1"
Operating Range	Cooling: 60–90°F • Heating: 32–86°F
Minimum Circuit Ampacity	3 A
Max Fuse	15 A

Outdoor Specs (CH-RHP18-230VO)

Spec	Value
Refrigerant Type	R454B
System Type	Single-zone unit
BTU Rated	18,000
Cooling Capacity (Min–Max)	17,000 (6,500–18,800) BTU/h
Heating Capacity (Min–Max)	19,000 (8,900–22,000) BTU/h
SEER2 / EER2	18 / 12
HSPF2 (Region IV / V)	10.5 / 9.0
COP	3.37
Power	208–230V • 1Ph • 60Hz (Voltage Range: 187–253V)
Max Pipe Length	98.4 ft
Max Height Difference	65.6 ft
Minimum Circuit Ampacity	19 A
Max Fuse	20 A
Outdoor Airflow	1,765.8 CFM
Outdoor Noise	59 dB(A)
Unit Dimensions (W×D×H)	35.04 × 13.46 × 26.50 in
Net / Gross Weight	99.87 / 107.80 lb
Ambient Temperature	Cooling: -22–122°F • Heating: -22–75°F
Additional Charge	0.16 oz/ft (1/4" liquid line)

Documents & Downloads

Important

Professional installation is recommended.
Match line set sizes to the equipment: 1/4" liquid and 1/2" suction.
Verify the dedicated circuit is sized per equipment MCA and local code.
For help choosing equipment, contact us: hvacsupplies.com/pages/contact • (800) 543-8933