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ACiQ 6,000-12,000 BTU Slim Ceiling Cassette Mini Split Air Handler (R454B) - ACIQ-SCC-0612-HH-MB
Summary
Slim Ceiling Cassettes give you the advantages of a traditional cassette, but in a slimmer profile designed to fit between 16”-on-center joists. This means an easier installation in many cases.
Slim Ceiling Cassettes have a one-way air delivery, taking in return air along one edge and delivering conditioned air out the other. Traditional ceiling cassettes send conditioned air out in 4 directions and take return air in at the center.
Slim Ceiling Cassette air handlers provide the same high-efficiency heating and cooling of a regular wall-mounted unit and come with a hand-held remote control. Once mounted in the ceiling, only the grille is visible for the most understated appearance.
Switchable Sizing
- ACiQ-SCC1218 – 18,000 BTU default, switchable to 12,000 BTU by changing the dip switch
FEATURES
- Narrow profile fits between 16 inch-on-center joists
- Switchable size – select between 12,000 BTU and 18,000 BTU
- No-ladder filter cleaning – grille lowers on cables for easy access to filter
- Handheld remote included
- Decorative Grille included
Important
Professional installation required for warranty validation. Registration must be completed within 60 days of installation at ACiQ.com. Installation materials (line sets, control wire, drain hose, whip, and disconnect) are not included but available separately. This system uses R454B refrigerant.
What's Included
- Slim Ceiling Cassette Air Handler: ACIQ-SCC-18-HH-MB
- Decorative Grille
- Wireless Remote Control
- Installation Manual
- User's Manual
- Manufacturer Warranty
Technical Specifications
18,000 BTU Slim Ceiling Cassette ACiQ Mini Split Air Handler| R454B | |
---|---|
SKU | SCC-18-HH-MB |
Weight (in lbs) | 43.870000 |
Brand/Manufacturer | ACiQ |
Controller | Wireless Included |
Cooling BTU | 16700 BTU |
Heating BTU | 20000 BTU |
Maximum CFM | 400 |
Decibel Level (dBA) | 35 |
Electric Heat | Heat Pump |
Refrigerant | R454B |
Liquid Line | 1/4" |
Suction Line | 1/2" |
Electrical | 208/230V 1 Phase 60Hz |
Phase | Single Phase |
BTU/Tonnage | 18,000 BTU/1.5 Ton |
Mini Split Type | Ceiling Cassette |
Zone Compatibility | Multi Zone |
Height | 8.98" |
Width | 50.31" |
Depth | 13.19" |
Warranty | 12 year compressor, 7 year parts with online registration |
Resources | |
Safety Information | PROPOSITION 65 WARNING |
Warranty
- 12 year compressor limited warranty (with online registration)
- 7 year parts limited warranty (with online registration and professional installation)
- 1 year remote control warranty
Installation Considerations
Slim Ceiling Cassettes are flush-mounted, which requires removal of enough ceiling material to create a cavity for the unit. The Slim Ceiling cassette is designed to fit between 16” on center joists, and the narrow profile means no changes to your framing will be required in most cases. Additionally, Ceiling Cassettes have factory-installed, onboard condensate pumps to lift the condensation up to 14 inches. From there, it will be necessary to construct a PVC drain system to route the condensation to a safe wastewater location. Refrigerant and wiring connections are the same as the wall mounted units.
Performance Features
- Narrow profile fits between 16 inch-on-center joists
- Switchable size – select between 12,000 BTU and 18,000 BTU
- No-ladder filter cleaning – grille lowers on cables for easy access to filter
- Handheld remote included
- Decorative Grille included
Manuals & Downloads
- Installation & Owner's Manual
- Submittal - 12K
- Submittal - 18K
- Remote Manual
- Service Manual
-
Warranty Information
Safety Information
PROPOSITION 65 WARNING: This product can expose you to chemicals including lead and copper, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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 -
ARMBRIDGE 18"x38"x3" Ribbed Plastic Condenser Pad | Shock-Absorbing, Anti-Slip Foundation for HVAC Systems and Outdoor Equipment
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ARMBRIDGE AB-RF Rubber Feet Mounting Set – Heavy-Duty Adjustable Base with Built-In Leveler
Regular price $65.00Sale price $65.00 Regular priceUnit price per -
ARMBRIDGE Heavy-Duty Mini Split Ground Stand, Zinc-Coated Brackets for 9,000–36,000 BTU Units | Weatherproof Design, 330+ lbs Capacity
Regular price $100.00Sale price $100.00 Regular priceUnit price per -
ARMBRIDGE Mini Split Wall Mounting Bracket High Load Capacity | Foldable 304 Stainless Steel, Vibration-Absorbing (Up to 550 lbs Each)
Regular price $89.00Sale price $89.00 Regular priceUnit price per -
Heavy-Duty Mini Split Ground Stand with Load Capacity up to 500LBS, Condenser Bracket for 9000-55000 BTU Ductless Air Conditioners and Heat Pump, Inverter Systems
Regular price $129.99Sale price $129.99 Regular priceUnit price perSold out -
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 $89.97Sale price $89.97 Regular priceUnit price perSold out -
Mini Split Compressor Bracket for 6,000 - 28,000 BTU
Regular price $49.00Sale price $49.00 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 $72.00Sale price $72.00 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 perSold out -
ARMBRIDGE 6FT PVC Decorative Black Line Set Cover | Duct for Ductless Mini Split Air Conditioners, Heat Pumps, and Inverter Systems
Regular price $34.00Sale price $34.00 Regular priceUnit price per -
ARMBRIDGE 6FT PVC Decorative White Line Set Cover Duct | for Ductless Mini Split Air Conditioners, Heat Pumps, and Inverter Systems
Regular price $34.00Sale price $34.00 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.
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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




