2.5 Ton EcoTemp 16 SEER2 R-454B High-Efficiency Wall Mount Apartment/Condo AC System
The EcoTemp W5A5S30AKAWA condenser and FMA5X3000AL ECM fan coil team up for 2.5 tons (30,000 BTU) of AHRI-certified cooling at 16 SEER2 (AHRI #214878691), a full SEER2 point higher than the matching PSC package. Inside the larger 22" wide FMA5 cabinet, a 1/2 HP five-tap ECM blower moves a nominal 1,100 CFM across a 3.0 sq ft aluminum coil, giving two- and three-bedroom condos strong, even airflow with lower blower energy use. Built on R-454B refrigerant with a scroll compressor outdoors, it is a premium closet-mounted solution for condo owners, rental investors, and HVAC contractors who want efficiency without sacrificing capacity.
Is a 2.5 Ton High-Efficiency Wall Mount AC System the Right Size?
A 2.5 ton system frequently fits living spaces between roughly 1,200 and 1,500 square feet, typical of two-bedroom, two-bath condos and many smaller three-bedroom apartments. Use that as a sanity check only; the true answer comes from a cooling load calculation for the specific unit.
Larger multifamily floor plans tend to have more glass, longer duct runs, and more people, all of which add load. Supply and return duct sizing also deserves attention at this size, because 1,100 CFM through undersized ducts creates noise and reduces delivered capacity. The FMA5X3000AL's five ECM airflow taps give installers room to match airflow to the duct system and the home's dehumidification needs.
Ideal for: Two-bedroom, two-bath condos, smaller three-bedroom apartments, high-end rental units marketed on efficiency, condo renovations, and efficiency upgrades of 2.5 ton apartment-style closet systems.
Need more capacity? Step up to the 3 Ton EcoTemp 16 SEER2 W5A5S36AKDWA & FMA5X3600AL Wall Mount System for the largest condos requiring additional cooling capacity.
Recommended applications are general guidelines only. Actual system requirements depend on insulation, windows, sun exposure, ceiling height, climate, occupancy, and ductwork. Request free sizing assistance, contact Budget Heating, or call 813-885-7999.
What's Included
| Outdoor Condensing Unit | W5A5S30AKAWA — 2.5 Ton Single-Stage R-454B Air Conditioner |
|---|---|
| Indoor Air Handler | FMA5X3000AL Multifamily Wall-Hung Fan Coil (ECM Motor) |
| Application | High-Efficiency Central Air Conditioning for Apartments & Condos — 16 SEER2, AHRI #214878691 |
| Refrigerant | R-454B |
| Compressor | Single-Stage Scroll Compressor |
| Blower Motor | 1/2 HP 5-Speed ECM (Constant Torque), Direct Drive |
| Electrical | 208-230V, Single Phase, 60 Hz Condensing Unit |
| Air Handler Electrical | 208/230V, Single Phase, 60 Hz |
Indoors, the FMA5X3000AL ECM apartment air handler ships on tap 2 for about 1,100 CFM and weighs 99 lb, seven pounds less than its PSC counterpart. Outdoors, the W5A5S30AKAWA arrives with 5.5 lb of R-454B and a 22 sq ft condenser coil. For a rooftop or remote pad, a 50 ft 3/4" x 3/8" copper line set matches the 3/4" suction and 3/8" liquid connections, and a R-454B refrigerant jug covers the added charge for longer runs. Want to understand the efficiency rating? Read our guide to SEER2 and the DOE efficiency standards.
Condensing Unit & Air Handler Features
W5A5S30AKAWA Outdoor Condensing Unit
- 16 SEER2 when paired with the FMA5X3000AL fan coil
- Single-stage scroll compressor with internal thermal overload
- Six-circuit, 22 sq ft condenser coil
- 5.5 lb factory R-454B charge
- 3,300 CFM vertical-discharge condenser fan
- 16.5 MCA; 25 amp maximum time-delay fuse or breaker
- 71 dBA sound power rating, 69 dBA with sound shield
- Operating voltage range of 197 to 253 volts
- Up to 80 ft with the indoor unit above the condenser
- 1-year unit replacement limited warranty and 10-year parts with registration
FMA5X3000AL Wall-Hung Fan Coil
- 1/2 HP, 5-tap constant-torque ECM blower
- Factory set on tap 2 for a nominal 1,100 CFM
- 750 to 1,125 CFM minimum-to-maximum airflow range
- 39-1/2" H x 22" W x 19" D cabinet, 99 lb shipping weight
- 3.0 sq ft all-aluminum slope coil with TXV
- Factory refrigerant leak detection system
- Cabinet air leakage below 1.4% per ASHRAE 193
- Equivalent airflow with front or bottom return
- Accepts a common 20" x 20" x 1" field-supplied filter
- Optional EHK205B, EHK208B, or EHK210B electric heat kit
Specifications & Manuals
Product documentation includes W5A5S condenser specifications and installation instructions, the Grandaire AC condenser brochure, and FMA5L/FMA5X fan coil specifications, installation, service, wiring, and warranty literature to assist with equipment selection, installation, and service.
Frequently Asked Questions
Which floor plans call for the 2.5 ton W5A5S30AKAWA / FMA5X3000AL system?
Two-bedroom, two-bath condos and smaller three-bedroom apartments, usually in the 1,200 to 1,500 square foot range, are the typical match. Extra glass, top-floor exposure, or a hot climate can push a smaller plan into this size, so confirm with a load calculation.
What separates the FMA5X3000AL from the 2 ton FMA5X2400AL?
The FMA5X3000AL moves into the larger 22" wide cabinet with a 3.0 sq ft coil, upgrades to a 1/2 HP ECM motor, and delivers about 1,100 CFM nominal versus 800 CFM. It also takes a 20" x 20" x 1" filter instead of the 15.5" x 19.5" size used on the 2 ton.
What subcooling target is used to charge the W5A5S30AKAWA?
With a TXV indoor coil like the one in the FMA5X3000AL, the W5A5S technical specifications list a required subcooling of 6°F for the size 30 condenser. Always follow the charging procedure in the installation instructions.
Does the FMA5X3000AL require return-air ductwork?
The FMA5 product data notes that no return-air ductwork is required in specific applications. Whether a ducted return is needed depends on the installation, so check the installation instructions and local code for your setup.
What electrical service does the W5A5S30AKAWA condenser need?
The W5A5S30AKAWA runs on 208/230V single-phase power with a minimum circuit ampacity of 16.5 amps and a 25 amp maximum time-delay fuse or breaker. The FMA5X3000AL air handler is wired separately at 208/230V single phase.
Who benefits most from a 2.5 ton ECM apartment system?
Owners of larger condos, property managers upgrading premium units, and anyone paying the electric bill for a family-sized apartment. Budget-focused buyers can compare the 2.5 ton PSC FMA5L3000AL system, and those wanting heat pump heating can look at the 2.5 ton EcoTemp FMA5X heat pump system.
W5A5S Technical SpecificationsW5A5S Installation InstructionsW5A5S Customer BrochureFMA5X Technical SpecificationsFMA5X Installation InstructionsFMA5X Warranty CertificateFMA5X Wiring DiagramFMA5X Service Manual
