ACiQ 1.5 Ton 19 SEER2 High Efficiency Central Heat Pump System | Inverter
ACiQ 1.5 Ton 19 SEER2 High Efficiency Central Heat Pump System | Inverter is backordered and will ship as soon as it is back in stock.
Description
Description
ACiQ 1.5 Ton 19 SEER2 High Efficiency Central Heat Pump System | Inverter
ACiQ’s High-Efficiency 1.5 Ton Heat Pump System, featuring the ACIQ-18-EHPB inverter condenser and ACIQ-18-AHB air handler, offers the best of both worlds: a self-adjusting, inverter-driven condenser matched with a smart communicating air handler that integrates seamlessly with your existing ductwork.
How is it different from a traditional heat pump?
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Variable BTU Inverter: Automatically adjusts output to match demand.
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Smart system with soft startups: Maximizes efficiency and reduces energy waste.
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Sized for heating: Allows you to size for heat without worrying about short cycling in cooling mode.
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Rated for efficient heating: Operates down to 5°F outdoor temperatures.
Overview
Inverter Condenser: Inverter technology converts AC power to DC, allowing the compressor to speed up or slow down as needed, adjusting the BTU output to match weather conditions and demand, delivering energy savings and precise comfort.
Learning System: Packed with sensors that monitor air temperature, system performance, refrigerant levels, and duct pressure, this system learns from its environment, optimizing startup and run cycles for peak efficiency.
Size for Heat: The inverter design allows you to size the system based on heat demand, avoiding the risk of a muggy indoor climate during the summer. The 1.5-ton ACiQ-18 system adjusts its output dynamically, ensuring optimal comfort year-round.
Quick Facts
- 12,000 BTU to 18,000 BTU variable output based on demand
- High-efficiency inverter heat pump system designed for use with ductwork
- Efficient cooling from 5°F to 122°F outdoor temperatures
- Efficient heating from 5°F to 75°F outdoor temperatures
- Durable Gold Fin condenser coil coating
- Quiet operation, even at maximum capacity
18,000 BTU, 19 SEER
With a 19 SEER rating, the variable output ACiQ-18-EHPB will keep your home comfortable across various conditions. Its output ranges from 12,000 to 18,000 BTU, ensuring efficient operation without short cycling. Use the size calculator to find the perfect fit for your home.
Quality Construction

State-of-the-Art manufacturing is behind every ACiQ product, resulting in quiet, effective operation over a long service life. Most models have low ambient heating and cooling.
Highest Efficiency

ACiQ saves you money up front, but also over time by reducing energy bills. Every ACiQ condenser features a variable inverter twin rotary compressor, lowering wear and increasing performance. Compare specs against other brands in the same price category, and you will agree, ACiQ is the best value.
Longer life, longer warranty

Intelligent design goes into every element of ACiQ’s manufacturing ensuring flawless performance for years. Low friction, variable inverter twin rotary compressors give bulletproof reliability. This system is backed by ACiQ's 7 years parts, and 12 years compressor warranty.
Condenser Specifications:
| Manufacturer | ACiQ |
| SKU | ACIQ-18-EHPB |
| Refrigerant Charge | 25' |
| Weight | 109.130000 |
| Product Features | Inverter, Rebate Available, Two Stage Condenser, Variable Speed Condenser |
| HSPF2 | 9.2 |
| Cooling BTU | 18000 BTU |
| Heating BTU | 19000 BTU |
| Maximum CFM | 1279.41 |
| Decibel Level (dBA) |
57 |
| Electric Heat | Heat Pump |
| Refrigerant | R410A |
| SEER2 |
19 |
| Compressor Type | Rotary |
| Liquid Line | 3/8" |
| Suction Line | 5/8" |
| Electrical | 208/230V 1 Phase 60Hz |
| Max Breaker Size | 30 Amps |
| Min. Breaker Size |
19 Amps |
| Tonnage | 1.5 Ton |
| BTU/Tonnage | 18,000 BTU/1.5 Ton |
| Min/Max Outdoor Temp for Heating | 5 ~75 |
| Min/Max Outdoor Temp for Cooling | 5~122 |
| Zone Compatibility | Single Zone |
| Height | 26.5" |
| Width | 35.04" |
| Depth | 13.46" |
| Warranty | 12 year compressor, 7 year parts with online registration |
| Resources | |
| Safety Information | Proposition 65 Warning |
Air Handler Specifications:
| Manufacturer | ACiQ |
| SKU | ACIQ-18-AHB |
| Weight | 127.430000 |
| AHRI Certificate Number | 208106635 |
| HSPF | 8 |
| Cooling BTU | 18000 BTU |
| Heating BTU | 18000 BTU |
| Maximum CFM | 617.65 |
| Decibel Level (dBA) | 34 |
| Electric Heat | Heat Pump |
| Electric Backup Heat Capabilities (Optional) | 5 Kilowatts, 10 Kilowatts |
| Energy Star | Yes |
| Refrigerant | R410A |
| SEER | 18-20 |
| EER | 12.5 |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Electrical | 208/230V 1 Phase 60 Hz |
| Max Breaker Size | 15 |
| Min. Breaker Size | 4 |
| Tonnage Bundle | 1.5 Ton |
| BTU/Tonnage | 18,000 BTU/1.5 Ton |
| Mini Split Type | Multi-Positional |
| Zone Compatibility | Single Zone |
| Height |
45" |
| Width | 17.52" |
| Depth |
21.02" |
| Warranty |
12 year compressor, 7 year parts with online registration |
| Resources | |
| Safety Information | Proposition 65 Warning |
Shipping Policy
Shipping Policy
Thank you for visiting and shopping at Mini Split Systems Direct. Following are the terms and conditions that constitute our Shipping Policy.
Domestic Shipping Policy
Shipment processing time
All orders made before 2:00 PM EST are processed within 2-3 business days. Items ordered on weekends (Saturday or Sunday) start to process and ship as early as the following business day.
If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.
Shipping rates & delivery estimates
We offer standard free shipping via UPS Ground, FedEx Ground, and Freight for all orders in the United States. We do not currently ship to international locations.
| Destination | Shipping method | Processing Time | Estimated Delivery Time | Shipment cost |
| United States | Free Shipping |
2 - 3 business days | 3 - 7 days | Free |
Delivery delays can occasionally occur.
Shipment confirmation & Order tracking
You will receive a Shipment Confirmation email once your order has shipped containing your tracking number(s). The tracking number will be active within 24 hours.
Customs, Duties and Taxes
Mini Split Systems Direct is not responsible for any customs and taxes applied to your order. All fees imposed during or after shipping are the responsibility of the customer (tariffs, taxes, etc.).
Damages & Missing Items
Please inspect all packages for damaged or missing items before accepting your shipment. If any of the items are missing or appear to have any type of damage; Mark the Receipt Damaged and/or missing (write which items are missing, or damaged and describe the damage).
Only refuse the items that are damaged, keep and sign for the items that are in good condition and be sure to notate the items that are being refused for damages clearly on the delivery receipt. You must contact our Customer Service Department at info@minisplitsystemsdirect.com to report which product(s) were missing and/or refused for damages and which product(s) were accepted at the time of delivery. After our Shipping Department receives confirmation from the Freight LTL Company we will promptly ship out the replacement product(s) to you.
Although Mini Split Systems Direct is NOT responsible for shipping damage, if your item(s) do arrive damaged, please send photos to info@minisplitsystemsdirect.com and we can assist with filing a claim against the shipping carrier to cover the cost of damages.
Any damages or missing items have to be noted on the delivery receipt prior to signing for and accepting your shipment in order to file a claim. Do not let the delivery driver rush you. It is your right to inspect each and every item.
Pre-Orders, Backorders, and Out-of-Stock Items:
Mini Split Systems Direct is dedicated to sourcing any item you may need and getting it to you as quickly as possible. Any items that are out of stock, or available for Pre-Order will be noted on the product page. You are welcome to place an order for Pre-Order items, backorder items, and for items that are out of stock, and will ship them the second they become available from the manufacturer, ensuring you get the item before anyone else. If you have questions about lead times, please refer to the product page or contact us at info@minisplitsystemsdirect.com or give a call or text at 1-800-315-4345
Return and Refund Policy
Return and Refund Policy
Returns
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused and in its original packaging.
All returns are subject to a 15% restocking fee, and the purchaser is responsible for the cost of return shipping.
To start a return, you can contact us at info@minisplitsystemsdirect.com or call us at 1-800-315-4345. If your return is accepted, we will either schedule a pickup or send you a return shipping label, as well as instructions on how and where to send your package. Items sent back without first requesting a return will not be accepted.
You can always contact us for any return questions at info@minisplitsystemsdirect.com, or call us at 1-800-315-4345.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. A 15% restocking fee and the cost of return shipping will be deducted from the refund. Please allow up to 10 business days for your bank or credit card company to process and post the refund to your account. If you have any questions regarding your refund, please contact us at info@minisplitsystemsdirect.com or call us at 1-800-315-4345.
Cancellations
All orders canceled after 24 hours are subject to a 5% administration fee, If your order has not been shipped yet, this is the only fee you will incur. This is a fee that covers administrative and personnel fees.
If your order has been shipped, you will not be charged a 5% administration fee, the standard return procedures will apply and you will be responsible for the cost of return shipping, and a 15% restocking fee will be ducted from your refund. Refunds will only be issued to the original payment method that you used when placing your order.
Damages and issues
Please inspect all packages for damaged or missing items before accepting your shipment. If any of the items are missing or appear to have any type of damage; Mark the Receipt Damaged and/or missing (write which items are missing, or damaged and describe the damage).
Only refuse the items that are damaged, keep and sign for the items that are in good condition and be sure to notate the items that are being refused for damages clearly on the delivery receipt. You must contact our Customer Service Department at info@minisplitsystemsdirect.com to report which product(s) were missing and/or refused for damages and which product(s) were accepted at the time of delivery. After our Shipping Department receives confirmation from the Freight LTL Company we will promptly ship out the replacement product(s) to you.
Although Mini Split Systems Direct is NOT responsible for shipping damage, if your item(s) do arrive damaged, please send photos to info@minisplitsystemsdirect.com and we can assist with filing a claim against the shipping carrier to cover the cost of damages.
Any damages or missing items have to be noted on the delivery receipt prior to signing for and accepting your shipment in order to file a claim. Do not let the delivery driver rush you. It is your right to inspect each and every item.
Exchanges
The fastest way to ensure you get what you want is to return the item you have (see return process above), and once the return is accepted, make a separate purchase for the new item.
Price Match Policy
Price Match Policy
Our goal is to consistently provide the best pricing in the marketplace online and we work very diligently to do so. If you happen to see another online shop that offers a lower price than us within six months of your date please let us know and we’ll be happy to refund the difference on your original payment method. Moreover, because we are consistently working with our suppliers to get better rates we know that you can feel very comfortable and confident that you are seeing the best prices that can be provided for the products listed on our site.
Moving forward if you find the same item that we carry on another website that has a lower price please submit that to us within six months of your purchase date and we will refund you the difference.
If it is a case of seeing a lower price on another website and we need to send a partial refund simply email us the link to the exact product and brand from our site and also the link from our competitors site so we can inspect the pricing. Again this needs to be within six months from the date of your order and we will review your submission and apply a credit if necessary.
Our Price Match Policy has some limitations:
- The item must have already been purchased from our site prior to asking for this to be reviewed and submitted.
- This does not include rebate programs or specific retailer programs such as buy three get one free type offers or any combination such as that are not eligible.
- The item will need to be in stock from the competitors site that you’re submitting the information from.
- The competitor must be an online store, they may not have a retail location, warehouse, showroom, or physical location.
- The website cannot be a wholesaler, liquidator, distributor, or auction website. Examples are eBay, Liquadation.com, Via Trading, Overstock, Wayfair, Amazon, Home Depot, Lowes, etc.
- The competitor must also be someone who has been authorized by the supplier and/or manufacturer to resell the product you are inquiring about.
- The price match will include the product listing price, but will exclude any sales tax.


