
Model: N96MSN0802120A / EVM5X49M21A
ACIQ 4 Ton 96% AFUE 80,000 BTU Furnace and Coil System Multi-Positional, R454B
Works with natural gas or propane (conversion kit required).
High reliability & quality.
Designed, engineered, and assembled in the USA.
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Product Details
Upgrade your home's comfort without the cost of a full system replacement. This ACIQ furnace and coil system is perfect for homeowners whose outdoor condensers are still in good working condition but whose indoor equipment needs an update. Built with ACIQ's renowned quality and reliability, these matched systems ensure seamless compatibility with your existing condenser, helping you avoid the cost and hassle of a full system replacement. Enjoy the performance, warranty protection, and peace of mind you expect at a fraction of the cost of a brand-new system.
Replacing your furnace and coil can restore reliable heating, improve energy savings, and extend the overall life of your HVAC system all while keeping your existing condenser. Built to ACIQ's trusted standards, this matched set ensures optimal compatibility, backed by strong warranties and dependable performance.
OVERVIEW
Designed to be a high-efficiency furnace, the ACiQ N96MSN0802120A is a money saving unit to provide heating throughout even the coldest months of the year. With its multi-positional design, this unit is a good all-around choice for nearly any application.
QUICK FACTS
- 80,000 BTU, 96% AFUE natural gas furnace
- Generally suitable for up to an medium house in ideal applications
- Multi-positional design, can be installed in the upflow, downflow, or horizontal orientations
- Single stage burner with a multi-speed blower
- Field-convertible to propane with an optional LP kit
- On board self-diagnostics
- Energy Star certified
80,000 BTU, 96% AFUE
The ACiQ N96MSN0802120A has an input of 80,000 BTU. With an efficiency of 96%, this means that the furnace has an output of 76,800 BTU. The 96% AFUE also means that for the gas going into the furnace, 96% of it is used to heat your home while only 4% is lost out of the flue piping and lost to normal furnace operations. All furnaces at this efficiency (90% and above) requires plastic/PVC flue venting, and if metal flue venting is required for your installation, an 80% efficient furnace would be needed instead. While this unit uses natural gas as fuel out of the box, we also have an LP conversion kit, available at an additional cost. Please note that this furnace is not Ultra Low NOx compliant and if shipped to California may be subject to a mitigation fee.
Warranty
ACiQ offers 10 year parts warranty and lifetime (20 year) heat exchanger limited warranty. Please note that in order for these warranties to be upheld, installation following your state and local codes are required, along with timely registration through the manufacturer.
Installation and Durability
With its ability to be installed in any configuration, upflow, downflow, or horizontal, the ACiQ N96MSN0802120A is very versatile in application potential. The unit has a durable outer casing that can withstand wear-and-tear through its entire lifetime, providing the peace of mind that your home will stay comfortable year-round. Please note that this furnace is not intended for use in a mobile home on its own.

Quiet Comfort
Every ACiQ furnace is designed to keep your family warm and comfortable year after year. Whisper-quiet ECM blower fans, solid construction with thicker sheet metal and
more cabinet insulation give you near-silent operation. From entry level to top-of-the-line, your comfort is the priority.
High Efficiency
ACiQ saves you money up front, but also over time by reducing energy bills. Multi-speed or Variable Speed ECM blowers come in every furnace. Adding options such as high-efficiency secondary heat exchangers, two stage heating, modulating burners and variable blowers all can further reduce your energy bills while increasing comfort.


Longer life, longer warranty
Thicker sheet metal, more cabinet insulation and aluminized steel heat exchangers reflect the highest build quality you can get. Every furnace is backed by ACiQ’s 10 year, 20 year or lifetime (depending on model) heat exchanger extended warranty with online registration.
ACIQ patent-pending multipoise evaporator coil with Power-V technology features a V-shape coil design provides excellent heat transfer over the coil needed to keep your system operating at peak energy efficiency and delivering consistent comfort.
Features
- Cased V coil design for efficient heat transfer in a compact size.
- Efficiency-optimizing Thermostatic Expansion Valve (TXV) metering device.
- Corrosion-resistant all-aluminum coil.
- Fully insulated cabinet.
- 10-year parts limited warranty upon registration.
- Corrosion-resistant drain pan is designed in a Polybutylene Terephthalate (PBT) material that offers unsurpassed pan strength.
The V-coil design has a lighter, corrosion-resistant aluminum construction that increases system efficiency and durability. The all-aluminum recyclable coils supports our respect for the environment while providing durable and lasting resistance to multiple sources of corrosion.
The multipoise design allows the flexibility for the coil to be installed in multiple orientations, including upflow, downflow and horizontal applications.
ACIQ's V-coils with Power-V Technology features a variety of design improvements that allow for improved installation and serviceability by your HVAC technician.
Specifications
| ACIQ 4 Ton 21" Width Multi-Positional Cased Evaporator Coil - R454B | |
|---|---|
| Feature | Spec |
| SKU | EVM5X49M21A |
| Depth | 20 5/8" |
| Style | V-Coil |
| Width | 21" |
| Height | 29 3/4" |
| Weight (in lbs) | 58.500000 |
| Replaces | EVM4X |
| Warranty | 10 Year Parts Limited Warranty with Online Registration |
| Connection | Sweat |
| Additional Information | Metering Device: TXV |
| Additional Information | Coil Type: Aluminum V-Coil |
| Liquid Line | 3/8" |
| Refrigerant | R454B |
| Brand/Manufacturer | ACiQ |
| Suction Line | 7/8" |
| Certification | UL and c-UL Listed |
| Configuration | Multi-Positional |
| Tonnage | 4 Ton |
| ACiQ 96% 80,000 BTU Single Stage Gas Furnace - 21" Width - Multi-Positional | |
| Feature | Spec |
| SKU | N96MSN0802120A |
| Maximum CFM | 1855 |
| Furnace Efficiency / AFUE | 96% |
| AHRI Certificate Number | 213148761 |
| Depth | 29 1/2" |
| Width | 21" |
| Height | 35" |
| Weight (in lbs) | 154.000000 |
| Replaces | N95ESN0802120A |
| Warranty | 20 Year Heat Exchanger / 10 Year Parts with Online Registration |
| Fuel Type | Propane, Natural Gas |
| Energy Star | Yes |
| Heating BTU | 80,000 |
| Blower Motor | ECM |
| Brand/Manufacturer | ACiQ |
| Burner Stages | Single |
| Equivalent | Carrier Equivalent: 59SC5B080E21--20 Tempstar Equivalent: TN95ESN0802120A Bryant Equivalent: 915SB60080E21 |
| Configuration | Upflow/Downflow/Horizontal |
| Product Features | New Refrigerant Compliant |
Warranty & Shipping
Free Shipping on All HVAC Orders – Plus a 10-Year Warranty
Warranty
Enjoy a 10-year limited parts warranty when your unit is registered within 60 days of installation. The installation must be completed by a properly certified professional adhering to city, state and federal laws.
Processing Time
We process and ship orders Monday through Friday. Orders placed by 12 p.m. EST on these days are usually shipped within 1 to 2 business days and arrive within 3 to 5 business days. Orders placed on weekends will start processing the next business day. Some items may be backordered, leading to possible delays. Shipping times begin once the order leaves our warehouse. While we aim for timely delivery, delays by freight or ground carriers are beyond our control. FREE Life Gate.
Equipment Arrival
Shipping times are not guaranteed and may vary by address. Upon delivery, inspect each item and match the count with the delivery receipt before signing. Report any missing or incorrect items within 24 hours; claims reported after this period may be denied. Inspect items for damage in front of the driver before signing the receipt. Note any issues like dents or scratches clearly on the receipt or reject the shipment if damaged.
Making Notes on the Delivery Receipt
If the items and quantity on the delivery receipt match what you received and are undamaged, sign and mark the receipt as "Clear."
If items or boxes are missing, mark the receipt as " Short" and list the missing items. We will ship replacements to you at no extra charge. If the strip wrap is torn or replaced, mark the receipt as "Wrap Broken."
How Do I Handle a Damaged Shipment?
If any items are damaged, mark the receipt as "Damaged," specifying the items and the nature of the damage. Refuse only the damaged items, keep and sign for the rest, and clearly note the refused items on the receipt. Contact our Customer Service to report which items were refused and which were accepted. We will ship replacements once our Shipping Department confirms the damage with the Freight LTL Company. If you sign for the delivery but later discover damage, you are responsible for it. You will need to contact the Freight LTL Company’s claims department directly to file a claim.

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