MRCOOL
MRCOOL PRODIRECT Series 3 Ton BTU ECM Air Handler
HAH036FEA
Clearance — Overstock
Manufacturer overstock, while supplies last. 15 available as of 2026-10-01 — confirm before ordering.
36,000 BTU · 208/230V · R410a
Part of ProDirect Series ECM Air Handler
- Cooling capacity
- 36,000 BTU3 tons
- Power
- 208/230V15A breaker
- Refrigerant
- R410a
Call for pricing Add it to your cart and send us a quote request — or call 678-467-5515.
Not sure about the size? Use the BTU sizing calculator, or call us and we'll size it with you. Professional installation by a licensed HVAC contractor is required for the manufacturer warranty.
Distributor pricing and stock: call 678-467-5515 or email sales@discountkings.net.
About this product
The 3 Ton PRODIRECT™ Series ECM Air Handler offers a versatile solution for boosting your home’s HVAC performance. Compatible with both cooling systems and heat pump, this air handler adapts to various setups with ease. It features a high-efficiency multi-speed ECM blower motor, achieving a SEER2 rating of up to 15.2. Constructed with all-aluminum tubes and fins, this model is designed for corrosion resistance and long-lasting durability. Built for efficiency, the 36K PRODIRECT™ ECM Air Handler includes a factory-sealed cabinet that minimizes air leakage to 2% or less at 1.0 inch of water column, preserving conditioned air within your space. This unit also supports multi-positional installation, with horizontal and vertical condensate drain pans for greater flexibility. Routine maintenance is straightforward, thanks to slide-out blower and coil sections. For enhanced heating, field-installed heat kits are available in 5 to 20 kW options, allowing you to customize the unit’s output. The 3 Ton PRODIRECT™ Series ECM Air Handler meets rigorous AHRI and ETL standards, ensuring reliable performance and quality. Backed by MRCOOL®, this air handler offers a standard 5-year warranty, plus an additional 5-year extended parts and compressor warranty upon registration, this unit provides lasting peace of mind. This air handler is a solid choice for dependable comfort in your home year-round.
- Multiposition installation
- Blower and coil easy slide out for ease of maintenance
- Optional heat kits available
- AHRI Listed & ETL Certified
Documents & manuals
Specifications
| Type | Air handler (indoor unit) |
|---|---|
| Series | ProDirect Series ECM Air Handler |
| Cooling capacity | 36,000 BTU |
| Nominal size | 3 tons |
| Voltage | 208/230V |
|---|---|
| Phase | 1-phase |
| Min. circuit ampacity (MCA) | 3.8 A |
| Max. breaker (MOP) | 15 A |
| Refrigerant | R410a |
|---|---|
| Liquid line | 3/8" |
| Suction line | 3/4" |
| Dimensions (in) | 1958 W × 2158 D × 4612 H |
|---|---|
| Weight | 125 lb |
| Color | Silver |
| UPC | 840255585774 |
|---|

