MRCOOL 2.5 Ton 16 SEER Split System Air Handler, - MAHM030ETA
The MRCOOL Multi-Position Air Handler is designed to deliver dependable comfort, and is built for reliability. The electronically commutated motor (ECM) delivers consistent airflow throughout the seasons, allowing you to remain relaxed at all times. When choosing a MRCOOL Multi-Position Air Handler, you can always know that you are being energy and time efficient.
Features
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Smaller profile for closet applications
- Optional auxiliary heat kits are available
- Baked polyester paint finished over galvanized steel for maximum durability
- Antimicrobial treated drain pan to resist mold and mildew growth
- Factory tested for leakproof construction
- Foil faced insulation for enhanced indoor air quality
- CoolGuard total corrosion protection technology designed coil
- Built-in indoor time delay for increased efficiency and comfort
- One piece design
- High-strength/heat resistant/corrosion resistance SMC drain pans
- Multi-position = Upflow/ Horizontal Left/ Horizontal Right/ Counter Flow (with kit)
Specifications
| Product Dimensions |
18.5"W x
16.5"D x
47"H |
| Product Weight |
133 lbs |
| SEER |
Up to 16 |
| CFM |
1,000 |
| Tonnage |
2 1/2 |
| Cooling Capacity |
30,000 |
| Voltage |
Requires a minimum of 208V-230V/60HZ/15A (please check your home meets this electrical requirement prior to purchase) |
| Phase |
1 |
| Cycle |
60 |
| Max Fuse Breaker |
15 |
| Min Circuit Ampacity |
5.1 |
| Color |
Gray |
| Color Family |
Gray |
| Max Coverage Area |
1,250 square feet |
| Refrigerant Type |
R-410A |
| Number of Speeds |
5 |
| Inverter |
No |
| Lineset Included |
No |
| Lineset Length |
15ft, 25ft, 35ft, 50ft |
| Max Lineset Length |
50ft |
| Lineset Fitting Type |
Sweat |
| Liquid Line Size |
3/8 |
| Suction Line Size |
3/4 |
| Blower Motor Type |
ECM |
| Blower Motor HP |
1/2 |
| Blower Motor Speeds |
5 Speed |
| Blower Motor RPM |
490-1245 |
| Filter Type |
Replacement |
| Filter Size |
15x20 |
| Auxiliary Heater Included |
No |
| Auxiliary Heater Available |
Yes |
| Auxilary Heater Sizes |
10kw, 15kw |
| Contains Electronics |
Yes |
| Contains Chemicals |
Yes |
| Contains Aerosol |
Yes |
| Contains Compressed Gas |
Yes |
| Proposition 65 Warning |
Yes |
What our Experts Think
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Efficient Mid‑Size Cooling – 2.5‑ton capacity with a 16 SEER rating offers strong cooling performance with better energy efficiency.
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Versatile Installation – Multi‑position air handler supports upflow and horizontal configurations to fit various HVAC layouts.
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Durable Evaporator Coil – Corrosion‑resistant coil enhances longevity and consistent heat transfer.
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Energy‑Smart Design – Higher SEER improves operational efficiency, helping reduce utility costs.
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Quiet, Reliable Operation – Engineered for smooth airflow and dependable performance.
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Sturdy Construction – Galvanized steel cabinet with protective finish ensures long‑term durability.
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Seamless System Pairing – Designed to integrate with compatible outdoor units and optional heating accessories.
Q&A
Q: What is the MRCOOL MAHM030ETA?
A: A 2.5 ton split system air handler delivering consistent airflow when paired with a compatible outdoor unit.
Q: How energy efficient is it?
A: Designed to support up to 16 SEER performance for lower energy use and enhanced comfort.
Q: What systems does it work with?
A: Compatible with MRCOOL split‑system air conditioners and heat pumps sized for 2.5 tons.
Q: Does it handle both cooling and heating?
A: Yes — paired with a heat pump, it delivers both cooling and heating airflow.
Q: Is installation versatile?
A: Yes — supports multiple installation orientations for flexible placement.
Q: Who is this ideal for?
A: Homeowners seeking a high‑efficiency, mid‑capacity air handler for reliable whole‑home climate control.
Maintenance Tips
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Check and clean/replace the air filter monthly to maximize airflow and efficiency.
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Clean the evaporator coil twice a year to maintain optimal cooling performance.
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Inspect and clear the condensate drain line seasonally to prevent clogs and moisture issues.
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Keep the area around the unit free of debris for proper airflow and heat exchange.
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Listen for unusual noises and watch for reduced airflow or odors, and address issues promptly.
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Schedule annual professional maintenance for refrigerant, electrical, and system checks.
Damage 
Loss 
Theft 
