ACiQ 2.5 Ton Evaporator Coil | 17.5" Wide Multi-Positional A-Coil w/ TXV | R454B (EAM5X30M17A)
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Key features
- Multi-positional A-coil: upflow, downflow, or horizontal installation
- 17.5-inch cabinet width fits standard residential air handlers and furnaces
- Factory-installed TXV for accurate refrigerant metering and efficiency
- R-454B refrigerant compatible, meeting current EPA low-GWP requirements
- 2.5-ton (30,000 BTU/hr nominal) capacity
- Ships direct from ACiQ with no dealer markup built into the price
About this system
The ACiQ EAM5X30M17A is a 2.5-ton multi-positional A-coil designed for R-454B refrigerant, the lower-GWP replacement for R-410A that is now required in new residential equipment under updated EPA rules. At 17.5 inches wide, it fits the common cabinet width used in most residential air handlers and furnaces, and its multi-positional design means it can be installed in upflow, downflow, or horizontal orientations without swapping out a different coil model. The integrated TXV (thermostatic expansion valve) is a meaningful inclusion at this price point: it meters refrigerant flow in response to actual load conditions rather than relying on a fixed orifice, which improves system efficiency and reduces the risk of liquid slugging the compressor.
This coil is a replacement or new-installation component, not a standalone cooling system. It must be paired with a compatible R-454B condensing unit and a matched air handler or furnace. Buyers should verify that the coil’s AHRI certificate number matches their outdoor unit to ensure the paired system achieves its rated efficiency. The 2.5-ton size is generally appropriate for homes in the 1,200 to 1,600 square-foot range, though actual sizing should always be based on a Manual J load calculation. ACiQ markets this as a value-priced component built to the same standards as higher-markup brands, and it ships directly without dealer markup.
The ACiQ EAM5X30M17A is a competitively priced R-454B evaporator coil with a practical TXV inclusion and a flexible multi-positional design that suits most residential installs. The value case is real, but buyers should go in knowing that ACiQ is a newer brand without a long track record, and that the undisclosed manufacturer makes parts cross-referencing harder than it would be with a Carrier or Trane coil. For cost-conscious homeowners working with a trusted independent installer, it is a reasonable choice; those who want the reassurance of a fully documented supply chain may prefer to pay more for a name brand.
Overall score is the average of the five ratings above.
What we like
- Factory-installed TXV improves efficiency and protects the compressor compared to fixed-orifice coils
- Multi-positional design reduces the need to stock multiple coil configurations
- R-454B compatibility keeps the system future-ready under current refrigerant regulations
- Direct-ship pricing removes dealer markup, making the out-of-pocket cost lower than comparably specced name-brand coils
- Early owner feedback on ACiQ equipment broadly cites responsive customer support if issues arise
Trade-offs
- ACiQ is a newer brand and Consumer Reports has not yet assigned a reliability score due to insufficient long-term data
- The actual manufacturer is not publicly disclosed, which complicates parts sourcing and service history cross-referencing
- No dealer network means installation and any warranty service depends entirely on finding a qualified independent contractor
- As a coil-only component, efficiency is not rated independently and depends entirely on the matched outdoor unit and AHRI certification
What homeowners and pros say about ACiQ
Early feedback on ACiQ equipment skews positive for a newer brand: owners commonly note quieter-than-expected operation once systems are running and describe ACiQ’s customer support as accessible compared to larger brands where calls route through dealer layers. Consumer Reports has not yet rated ACiQ, citing insufficient long-term data, which is an honest reflection of how new the brand is rather than a red flag on its own. On HVAC contractor forums, the undisclosed manufacturer origin draws the most discussion: some technicians are comfortable installing ACiQ because forum speculation points toward the ICP and Carrier family as the likely production source, while others prefer to stick with brands where they can trace parts and service bulletins directly. That uncertainty is a real practical concern for a service tech, not just an abstract one.
For a coil specifically, the documented risk areas worth watching in ACiQ’s broader product line include coil leak potential over the long term and parts availability if the brand’s distribution footprint changes. Because this is a coil-only component rather than a full system, some of those broader system-level concerns around capacitors and compressor lifespan apply to the outdoor unit rather than to this part directly. What does apply here is the service access issue: with no dealer network, the homeowner and their chosen contractor are the entire support chain. Contractors who have already worked with ACiQ equipment and have a direct line to the company’s technical support tend to report smoother experiences than those encountering it for the first time mid-job.
Sources: Consumer Reports heat pump ratings, HVACDirect on the ACiQ brand, AHRI Directory of Certified Product Performance, U.S. DOE appliance and equipment efficiency standards.
How it compares
| Brand | Comparable model | SEER2 | Stage | Price position |
|---|---|---|---|---|
| ACiQ | EAM5X30M17A | N/A (coil only, depends on matched system) | N/A (coil component) | Value pick |
| Carrier | Performance CNPVP3017ALA (or similar 30K coil) | N/A (coil only) | N/A (coil component) | Moderately higher than ACiQ, with dealer network backing |
| Trane | Vortica II BAVP30B (or similar 2.5-ton A-coil) | N/A (coil only) | N/A (coil component) | Higher than ACiQ, widely available through Trane dealer network |
| Lennox | C33 Series 2.5-ton multi-positional coil | N/A (coil only) | N/A (coil component) | Higher than ACiQ, Lennox dealer-only distribution |
Competitor rows are comparable single-stage units at similar efficiency; price is relative position, not a quote.
Questions about this system
Will this coil work with my existing R-410A condensing unit?
No. The EAM5X30M17A is designed for R-454B refrigerant and is not compatible with R-410A equipment. Mixing refrigerant types or using mismatched components can damage the system and void the warranty. You would need an R-454B condensing unit to pair with this coil.
Does the multi-positional design mean I can install it horizontally without any modifications?
Multi-positional coils are engineered to handle upflow, downflow, and horizontal orientations, but you should confirm the drain pan orientation and condensate drain routing for your specific install before ordering. Some horizontal installs require repositioning a secondary drain port, so check the installation manual for this model before the job starts.
How do I verify the AHRI matched efficiency rating for this coil paired with my outdoor unit?
Visit the AHRI Directory at ahridirectory.org and search using both the coil model number and your outdoor unit model number. The matched pair must appear as a certified combination to confirm the rated SEER2 and to satisfy most utility rebate and equipment warranty requirements.
What does the ACiQ warranty cover on this coil, and do I need to register it?
ACiQ offers a 12-year parts warranty on its equipment sold direct, which is competitive with name-brand coils. You should register the product on ACiQ's website promptly after installation, as warranty eligibility and duration can depend on timely registration. Review the warranty document for any requirements around licensed installation.
If something goes wrong, can any HVAC technician service this coil or do I need an ACiQ-authorized tech?
Because ACiQ sells direct rather than through a dealer network, there are no factory-authorized service centers. Any licensed HVAC contractor who works on R-454B systems can service the coil, but the undisclosed manufacturer relationship means the tech may not be able to cross-reference parts as easily as they could with a Carrier or Trane coil. Having your model number and ACiQ's support contact handy before scheduling service is a practical step.
Specifications
| Cooling capacity | 2.5 Ton |
| Refrigerant | R-454B |
| Model | EAM5X30M17A |