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ACiQ 3.5 Ton Cased Evaporator Coil Multi-Positional 21" Width R410A

Name: ACiQ 3.5 Ton Cased Evaporator Coil Multi-Positional 21" Width R410A
Brand: ACiQ
SKU: EAM4X43L21A
Price: 1099.0 USD
Availability: InStock
Rating: 5 (6 reviews)

By ACiQ | Model: EAM4X43L21A | ID: 089807

✓ No Sales Tax - in most states excluding California
✓ Manufacturer Warranty Included
✓ Satisfaction Guarantee - or return within 30 Days
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Product Details

ACiQ 3.5 Ton Cased Evaporator Coil Multi-Positional 21" Width R410A EAM4X43L21A

The ACiQ EAM4X43L21A is a high-performance, multi-positional evaporator coil engineered for energy efficiency and installation flexibility. Built with a factory-installed TXV kit, this coil enhances overall system optimization, making it a top-tier choice for both new HVAC installations and system upgrades.

Designed for compatibility with both AC-only and heat pump condensers, this 3.5-ton coil operates efficiently in upflow, downflow, and horizontal configurations. Its compact and durable construction makes it ideal for residential systems focused on long-term comfort and reliability.

Product Features:

3.5 Ton Cooling Capacity – Handles up to 42,000 BTUs, perfect for mid-sized to large homes and spaces.
Multi-Positional Installation – Can be configured in upflow, downflow, or horizontal orientations.
Factory-Installed TXV Kit – Improves refrigerant regulation for optimized energy efficiency and consistent performance.
Compatible with AC and Heat Pump Condensers – Versatile design allows pairing with different system types.
Energy-Boosting Coil Sizing – May increase SEER rating when sized larger than the paired condenser.
Sturdy, Compact Build – Built to last and fit within tight installation spaces without compromising performance.
System Integration Required – Must be installed with a compatible condenser and blower or furnace (sold separately).

Warranty Information:

ACiQ offers a 10-year parts warranty for the EAM4X43L21A coil when installed in accordance with local and state regulations and matched with a certified HVAC system. Full warranty coverage requires registration of the unit with the manufacturer after installation.

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Specifications

ACiQ 3.5 Ton Cased Evaporator Coil Multi-Positional 21" Width R410A EAM4X43L21A

Brand	ACiQ	SKU	EAM4X43L21A
Weight (in lbs)	84	Manufacturer	ACiQ
Carrier Equivalent	CAPMP4321ALA	Tempstar Equivalent	EAM4X43L21A
Bryant Equivalent	CAPMP4321ALA	Configuration	Multi-Positional
Refrigerant	R410A	Liquid Line	3/8"
Suction Line	7/8"	Tonnage	3.5 Ton
Style	A-Coil	Certification	UL Listed
Height	29 3/4"	Width	21"
Depth	20 5/8"	Warranty	10 Years Parts Warranty with Online Registration

Warranty

ACiQ 3.5 Ton Cased Evaporator Coil Multi-Positional 21" Width R410A EAM4X43L21A

Warranty Type	Parts
Standard Warranty	5 year parts
Registered Warranty	10 year parts

Documents

ACiQ 3.5 Ton Cased Evaporator Coil Multi-Positional 21" Width R410A EAM4X43L21A

Specifications Sheet

Installation Manual

ACiQ Evaporator Coil Warranty

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 support@hvacstore.com.

Returns: For returns unrelated to damage, contact us at support@hvacstore.com 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 support@hvacstore.com or call (833) 658-3387.

Reviews

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Our Real Customer Reviews

See what our customers have said about us.

Happy with the product and shipping.

Impressed by the quality

I’ve installed Goodman heat pumps before at a similar price point. This was better quality, and a great deal from the HVAC store. I’m always a little nervous about picking the lowest cost provider but the came through quick and no damage.

I’m in the middle of install so if you don’t see an update, things went well. As I said, first impressions as I opened it up to adjust airflow direction was very impressed!

A good store to shop for HVAC supply

The store did some things I didn't believe the manager was very helpful in fixing my problem

Perfect

Great communication and great price

very reliable company and great prices

Bought a few units from this company and they were very friendly and easy to work with. Either matched prices or beat the price and had fast shipping also.

Excellent company to purchase from

I wasn’t to sure about if this company could deliver it quickly but it arrived within a week. No issues. I needed this one for parts as my first one that I installed a year ago had the ecm go out on the blower fan. Parts are hard to come by for this Chinese brand. I think the ecm went out due to condensation in the main supply plenum dripping onto fan motor. I do like this ac unit but hope the fan lasts longer than a year. I covered the fan ecm with flex seal tape.

Goodman 5 Ton System

Excellent value, customer sales support (a human called to confirm online order... greatly appreciated!), fast shipping. Very happy customer.

A + Company

Great price, communication and service I will be buying another furnace from them Fantastic !

Sale representative Lopez was very experienced and professional. I would recommend this company to any one and I am looking forward to work with Lopez again.