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2 Zone Cooper & Hunter Olivia Series, 2.3 Ton Air Conditioner, Ductless Mini Split with 9k+18k BTU Wall Mounts, R410A, 24.6 SEER 28K BTU Inverter Heat Pump, 230V, Dual Head (2 Heads), Includes Choice of 16ft 25ft or 50ft Installation Kits + Wi-Fi Adapter
Summary
The Cooper & Hunter Dual Zone system features a 28,000 BTU outdoor unit paired with one 9,000 BTU and one 18,000 BTU wall-mounted indoor unit. This model with high efficiency compressor and auto swing louvers will both heat and cool your space effectively down to -13°F. The DC inverter heat pump provides energy-efficient operation while allowing independent temperature control in two zones.
Included in Your Order:
Cooper & Hunter Dual Zone Ductless Mini Split System (28,000 BTU Inverter with Heat Pump)
Outdoor Unit: 28,000 BTU (1pc) – Model: CH-28MES-230VO
Indoor Units:
- 9,000 BTU (1pc with remote) – Model: CH-09MOLVWM-230VI
- 18,000 BTU (1pc with remote) – Model: CH-18M0LVWM-230VI
Optional Installation Kit (16ft, 25ft, or 50ft options available at checkout)
Wireless Remote Controls
Installation Manual
User's Manual
Manufacturer Warranty
Key Features:
- Dual zone independent temperature control
- High efficiency operation (SEER2: 24.6)
- Heats down to -13°F ambient temperature
- Auto-Swing horizontal louvers
- Turbo Mode for rapid cooling/heating
- Self-Clean Function
- Wi-Fi ready (adapter required)
- Quiet operation (as low as 23.5 dB indoors)
- Energy saving modes
- 2022 model with latest technology
Important Notes
All units must be installed by a licensed HVAC professional for the warranty to be valid. Registration is required within 60 days of installation and can be completed online or by phone. The installation kit is necessary for the system to function - please select your preferred size (16ft, 25ft, or 50ft) at checkout.
Complete Technical Specifications
Indoor Unit: CH-09MOLVWM-230VI
Specification | CH-09MOLVWM-230VI |
System type | Single/Multi-zone unit |
BTU Rated | 9,000 |
Power source | 208/230V, 1Ph, 60Hz |
Voltage range (V) | 187-253 |
Packing dimensions (WxDxH) | 34.45×11.22×14.96 inches |
Refrigerant piping Liquid/Gas side (inch) | 1/4" / 3/8" |
SEER2 | 26.4 |
Unit Net/Gross weight | 18.96/24.25 lbs |
Unit dimensions (WHD) | 31.57×7.87×11.61 inches |
Operation Range - Heating | 32~86°F |
Operation Range - Cooling | 60~90°F |
Minimum circuit ampacity | 3A |
Max.fuse | 15A |
Indoor Noise Level H/M/L | 40/35/23.5 dB(A) |
Indoor Air Flow (Turbo/Hi/Mi/Lo) | 341/291/194/152 CFM |
Indoor Unit: CH-18M0LVWM-230VI
Specification | CH-18M0LVWM-230VI |
System type | Single/Multi-zone unit |
BTU Rated | 18,000 |
Power source | 208/230V, 1Ph, 60Hz |
Voltage range (V) | 187-253 |
Packing dimensions (WxDxH) | 45.47×16.34×12.40 inches |
Refrigerant piping Liquid/Gas side (inch) | 1/4" / 1/2" |
SEER2 | 24 |
Unit Net/Gross weight | 29.54/37.48 lbs |
Unit dimensions (WHD) | 42.64×9.61×13.23 inches |
Operation Range - Heating | 32~86°F |
Operation Range - Cooling | 60~90°F |
Minimum circuit ampacity | 3A |
Max.fuse | 15A |
Indoor Noise Level H/M/L | 46/40/25 dB(A) |
Indoor Air Flow (Turbo/Hi/Mi/Lo) | 760/530/458/382 CFM |
Outdoor Unit: CH-28MES-230VO
Specification | Details |
---|---|
Model Number | CH-28MES-230VO |
Series | ES Series |
Rated Capacity (Cooling) | 28,000 BTU/h (9,838-30,438 range) |
Rated Capacity (Heating) | 28,000 BTU/h (8,218-31,000 range) |
Power Supply | 208-230V, 1Ph, 60Hz |
Voltage Range | 187-253V |
Cooling Rated Current | 5.94A |
Heating Rated Current | 6.31A |
EER2 | 12.7 |
SEER2 | 24.6 |
COP | 3.73 |
HSPF2-4 | 9.3 |
HSPF2-5 | 7.1 |
Minimum Circuit Ampacity | 24.5A |
Max Fuse Size | 30A |
Refrigerant Type | R410A |
Precharged Refrigerant | Up to 75 oz |
Additional Charge (3/8" line) | 0.32 oz/ft |
Additional Charge (1/4" line) | 0.16 oz/ft |
Max Pipe Length | 197 ft |
Max Height Difference | 49.21 ft |
Outdoor Air Flow | 2,129 CFM |
Noise Level | 61 dB(A) |
Dimensions (W×D×H) | 37.24×16.14×31.89 inches |
Packing Dimensions | 42.91×19.69×34.84 inches |
Net/Gross Weight | 139.77/150.57 lbs |
Refrigerant Lines | 3x1/4" (liquid) / 3x3/8" (gas) |
Operating Temp (Cooling) | 5-122°F |
Operating Temp (Heating) | -13-75°F |
Design Pressure | 550 PSIG (high side) / 340 PSIG (low side) |
Warranty Information
- 7-Year Compressor Warranty - Covers defects in materials/workmanship
- 5-Year Parts Warranty - Covers all other components (except remote)
- 1-Year Remote Control Warranty
Note: Warranty valid only when installed by licensed HVAC technician and registered within 60 days of installation.
Installation Kit Options
Please select your preferred installation kit size at checkout:
- 16ft Kit - Ideal for short runs between indoor and outdoor units
- 25ft Kit - Standard length for most installations
- 50ft Kit - For longer runs between units
All kits include: Pre-flared copper linesets, communication wires, and installation accessories.
Manuals & Downloads
Brackets and Concrete Pads
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18"x40"x4" Plastic Equipment Mounting Pads – Lightweight, Durable Base for HVAC Units & Outdoor Installations
Regular price $69.00Sale price $69.00 Regular priceUnit price perSold out -
Heavy-Duty Mini Split Ground Stand with Load Capacity up to 500LBS, Condenser Bracket for 9000-36000 BTU Ductless Air Conditioners and Heat Pump, Inverter Systems
Regular price $129.99Sale price $129.99 Regular priceUnit price per -
Heavy-Duty Mini Split Ground Stand with Load Capacity up to 770LBS, Condenser Bracket for 9000-60000 BTU Ductless Air Conditioners and Heat Pumps, Inverter Systems
Regular price $169.99Sale price $169.99 Regular priceUnit price perSold out -
Heavy-Duty Mini Split Wall Bracket with Load Capacity up to 480LBS, Condenser Bracket for High BTU Ductless Air Conditioners and Heat Pump, Inverter Systems
Regular price $59.97Sale price $59.97 Regular priceUnit price per -
Mini Split Compressor Bracket for 6,000 - 28,000 BTU
Regular price $39.97Sale price $39.97 Regular priceUnit price per
Line covers
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12FT PVC Decorative Line Set Cover Kit for Ductless Mini Split Air Conditioners, Heat Pumps, and Inverters systems.
Regular price $73.00Sale price $73.00 Regular priceUnit price per -
16.5FT Brown PVC Decorative Line Set Cover Kit for Ductless Mini Split Air Conditioners, Heat Pumps, and Inverters systems.
Regular price $89.00Sale price $89.00 Regular priceUnit price per
We will prepare your order within 24 hours if it’s received on a weekday (before noon). Orders are shipped in one to two business days. Transit time is between 3 to 6 business days, although exceptions apply. We email tracking information once your purchase is shipped.
Delivery Map
IMPORTANT DELIVERY INFORMATION: Please be kindly informed that this air conditioner, due to its weight and shipping restrictions, is shipped palletized with an arranged freight service and requires an appointment for delivery. To AVOID delays, please check if the provided phone number in the order details is a current number where you can be reached. You can also contact the carrier directly and refer to your tracking number to set up a date and time for your appointment. It is your responsibility to ensure a safe and secure environment for delivery. Please note that we cannot be held liable for any packages that are stolen or lost after delivery has been confirmed. PLEASE verify your shipping address, as changes to the address after freight has shipped can result in an additional 15% or higher fee depending on freight weight and dimensions.
SMALLWARES INFORMATION: Please be informed that for smaller items, such as Installation Kits, Smart Connectivity Dongles, and TTW Sleeves, when these items are ordered individually, they may be shipped via FedEx without a signature requirement. It is your responsibility to ensure a safe and secure environment for delivery. Please note that we cannot be held liable for any packages that are stolen or lost after delivery has been confirmed. Thank you for your understanding and cooperation.
INSPECT YOUR MERCHANDISE BEFORE SIGNING: Please inspect your boxes thoroughly when you receive them. They should arrive shrink-wrapped and on a pallet. If you notice any damages or imperfections (e.g. crushed box or forklift hole), please write comments on the receipt before signing for delivery, no matter how small damages seem. Contact us immediately to assist you.
Shipping & Delivery
We will prepare your order within 24–48 hours if it’s received on a weekday (before noon). Orders are shipped in one to two business days. Transit time is between 3 to 6 business days, although exceptions apply. We email tracking information once your purchase is shipped.
Delivery Map

IMPORTANT DELIVERY INFORMATION
Please be informed that this air conditioner, due to its weight and shipping restrictions, is shipped palletized with an arranged freight service and requires an appointment for delivery.
To AVOID delays, please make sure the phone number in your order details is accurate and one where you can be reached. You may also contact the carrier directly using your tracking number to schedule your delivery.
It is your responsibility to ensure a safe and secure delivery environment. We are not liable for any packages that are stolen or lost after delivery is confirmed.
Please verify your shipping address carefully. Changes to your shipping address after the freight has been shipped may result in additional fees of 15% or more, depending on freight weight and dimensions.
SMALLWARES INFORMATION
Smaller items such as Installation Kits, Smart Connectivity Dongles, and TTW Sleeves may be shipped via FedEx without a signature requirement if ordered individually.
It is your responsibility to ensure a safe delivery location. We are not liable for packages lost or stolen after delivery confirmation. Thank you for your understanding and cooperation.
INSPECT YOUR MERCHANDISE BEFORE SIGNING
Please inspect your boxes carefully upon delivery. Shipments should arrive shrink-wrapped and on a pallet. If you notice any damage or signs of mishandling (such as a crushed box or forklift puncture), write comments on the delivery receipt before signing, even if the damage appears minor.
Contact us immediately if any issues arise so we can assist you promptly.
SMS Delivery Notifications
If you opted into SMS notifications, we may send you order updates or delivery reminders by text message. Message frequency may vary. Message and data rates may apply. Text STOP to opt out. Text HELP for assistance.
For more details, see our Privacy Policy.
Cooper & Hunter
DETAILED PRODUCT BOOKLETS FOR THIS PRODUCT:
Olivia Series Booklet
Multi-Zone Booklet
Specification Table
Quick-Start Guide
Installation Manual
General Manufacturing Information
Rebates




