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ACiQ 1.5 Ton Ceiling Mounted Ducted Air Handler Variable-Speed 230V R454B

By ACiQ | Model: ACIQ-18W-PB | ID: 91838
No Sales Tax - in most states excluding California
Manufacturer Warranty Included
Satisfaction Guarantee - or return within 30 Days
Most Products In Stock - Call or Text (833) 658-3387 for availability
$1,300.00 + FREE SHIPPING

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Important Installation Note: This is a professional-grade, non-DIY system (including ACiQ, Goodman, Daikin, and select MrCool systems). It's recommended that installation and configuration is done by a licensed HVAC technician to ensure correct setup, safety compliance, and to maintain your manufacturer warranty coverage.

Product Details

ACiQ 1.5 Ton Ceiling Mounted Ducted Air Handler Variable-Speed 230V R454B ACIQ-18W-PB

The ACiQ Ceiling Mounted Ducted Air Handler — often referred to as a "pancake" air handler — is engineered for use with R454B refrigerant and built for tight installation spaces such as drop ceilings and attics. It connects directly to ductwork and is designed to pair seamlessly with ACiQ High Efficiency inverter condensing systems, delivering efficient, quiet operation. The unit's galvanized-steel cabinet provides durable, long-lasting construction while still offering easy access for service.

Key Features

  • Ceiling-mounted, low-profile "pancake" design for drop ceilings and attic installations
  • Connects directly to standard ductwork
  • Engineered for use with R454B refrigerant
  • Variable-speed blower motor for high efficiency and quiet performance (55 dBA)
  • Delivers up to 600 CFM airflow
  • Durable galvanized-steel cabinet construction
  • Easy access panel for straightforward service
  • Compatible with optional 3, 5, 8, or 10 kW electric heater coils for supplemental heat
  • Designed to pair with ACiQ High Efficiency inverter condensers
  • Backed by a 7-year parts warranty with online registration

Installation and Durability

This ceiling-mounted air handler is built for installation in drop ceilings and attic spaces, connecting directly to existing ductwork for a clean, low-profile setup. The galvanized-steel cabinet resists corrosion and wear for dependable long-term performance, while the unit's design maintains easy service access so maintenance and filter changes can be performed without difficulty.

View More Multi Tenant Air Handlers

Specifications

ACiQ 1.5 Ton Ceiling Mounted Ducted Air Handler Variable-Speed 230V R454B ACIQ-18W-PB

Brand ACiQ Model ACIQ-18W-PB
Weight 124.78 lbs Blower Motor Variable-Speed
Maximum CFM 600 Decibel Level 55 dBA
Electric Backup Heat Capabilities 3, 5, 8, or 10 Kilowatts (optional) Configuration Ceiling Mounted
Refrigerant R454B Liquid Line 3/8"
Suction Line 3/4" Electrical 208/230V, 1 Phase, 60 Hz
Max Breaker Size 15 Amps Min Breaker Size 5 Amps
Tonnage 1.5 Ton Height 10.93"
Width 43.23" Depth 23.33"
Warranty 7 years parts with online registration
Warranty

ACiQ 1.5 Ton Ceiling Mounted Ducted Air Handler Variable-Speed 230V R454B ACIQ-18W-PB

Warranty Type Parts
Registered Warranty 7 years
Documents

ACiQ 1.5 Ton Ceiling Mounted Ducted Air Handler Variable-Speed 230V R454B ACIQ-18W-PB

Submittal

Installation Manual

Owner's Manual

Service Manual

Performance Table

Remote Controller Manual

Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at [email protected].

Returns: For returns unrelated to damage, contact us at [email protected] for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at [email protected] or call (833) 658-3387.

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Product Details

ACiQ 1.5 Ton Ceiling Mounted Ducted Air Handler Variable-Speed 230V R454B ACIQ-18W-PB

The ACiQ Ceiling Mounted Ducted Air Handler — often referred to as a "pancake" air handler — is engineered for use with R454B refrigerant and built for tight installation spaces such as drop ceilings and attics. It connects directly to ductwork and is designed to pair seamlessly with ACiQ High Efficiency inverter condensing systems, delivering efficient, quiet operation. The unit's galvanized-steel cabinet provides durable, long-lasting construction while still offering easy access for service.

Key Features

  • Ceiling-mounted, low-profile "pancake" design for drop ceilings and attic installations
  • Connects directly to standard ductwork
  • Engineered for use with R454B refrigerant
  • Variable-speed blower motor for high efficiency and quiet performance (55 dBA)
  • Delivers up to 600 CFM airflow
  • Durable galvanized-steel cabinet construction
  • Easy access panel for straightforward service
  • Compatible with optional 3, 5, 8, or 10 kW electric heater coils for supplemental heat
  • Designed to pair with ACiQ High Efficiency inverter condensers
  • Backed by a 7-year parts warranty with online registration

Installation and Durability

This ceiling-mounted air handler is built for installation in drop ceilings and attic spaces, connecting directly to existing ductwork for a clean, low-profile setup. The galvanized-steel cabinet resists corrosion and wear for dependable long-term performance, while the unit's design maintains easy service access so maintenance and filter changes can be performed without difficulty.

View More Multi Tenant Air Handlers

Specifications

ACiQ 1.5 Ton Ceiling Mounted Ducted Air Handler Variable-Speed 230V R454B ACIQ-18W-PB

Brand ACiQ Model ACIQ-18W-PB
Weight 124.78 lbs Blower Motor Variable-Speed
Maximum CFM 600 Decibel Level 55 dBA
Electric Backup Heat Capabilities 3, 5, 8, or 10 Kilowatts (optional) Configuration Ceiling Mounted
Refrigerant R454B Liquid Line 3/8"
Suction Line 3/4" Electrical 208/230V, 1 Phase, 60 Hz
Max Breaker Size 15 Amps Min Breaker Size 5 Amps
Tonnage 1.5 Ton Height 10.93"
Width 43.23" Depth 23.33"
Warranty 7 years parts with online registration
Warranty

ACiQ 1.5 Ton Ceiling Mounted Ducted Air Handler Variable-Speed 230V R454B ACIQ-18W-PB

Warranty Type Parts
Registered Warranty 7 years
Documents

ACiQ 1.5 Ton Ceiling Mounted Ducted Air Handler Variable-Speed 230V R454B ACIQ-18W-PB

Submittal

Installation Manual

Owner's Manual

Service Manual

Performance Table

Remote Controller Manual

Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at [email protected].

Returns: For returns unrelated to damage, contact us at [email protected] for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at [email protected] or call (833) 658-3387.

Reviews