Armstrong Air BCE7S30MA4X-50 2.5 Ton Vertical/Horizontal Variable Speed Air Handling Unit - BCE7S30MA4X-50
The Armstrong Air BCE7S30MA4X-50 air handling unit delivers efficient airflow for residential HVAC systems. This unit supports both vertical and horizontal installations and is designed for variable speed operation.
Use the Armstrong Air BCE7S30MA4X-50 for flexible and efficient air handling in your HVAC systems.
- 2.5 Ton capacity
- Variable speed motor
- Supports vertical and horizontal installations
Specifications
| MPN |
BCE7S30MA4X-50 |
| Capacity |
2.5 Tons |
| BTUH |
30,000 |
| MBH |
30 |
| Voltage |
208–230/1/60 |
| Dimensions |
21 1/4 in W × 51 in H × 22 5/8 in D |
| Weight |
154 lbs |
What our Experts Think
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Efficient airflow control: Variable-speed ECM blower adjusts to load conditions, enhancing comfort and reducing energy use.
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Multi-position flexibility: Supports upflow or horizontal installations for versatile residential duct layouts.
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Smart system compatibility: Works with communicating thermostats for performance optimization and real-time diagnostics.
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Indoor air quality support: Anti-microbial treated drain pan helps resist mold and bacteria growth.
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Durable construction: Galvanized-steel cabinet with insulation and gasketing minimizes leakage and noise.
Q&A
Q: What is the Armstrong BCE7S30MA4X‑50?
A: A 2.5-ton multi-position (upflow/horizontal) variable-speed air handler in Armstrong’s Pro Series 7‑Series line.
Q: What type of motor does it use?
A: Variable-speed ECM (communicating) blower motor for smooth airflow, improved humidity control, and quieter operation.
Q: What are its electrical specifications?
A: 208–230 V, single-phase, 60 Hz.
Q: What is its airflow / CFM?
A: Approximately 1,315 CFM.
Q: What filter size does it use?
A: 20″ × 20″ × 1″.
Q: What refrigerant line sizes are compatible?
A: Suction line: 3/4″; Liquid line: 3/8″.
Q: What installation orientations are supported?
A: Multi-position: upflow, downflow, horizontal (left or right).
Q: What indoor air quality and durability features does it include?
A: Anti-microbial drain pan for cleaner condensate and a galvanized steel cabinet for long-term durability.
Q: What control systems is it compatible with?
A: Works with communicating thermostats for advanced diagnostics and control.
Maintenance Tips
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Replace or clean the air filter every 1–3 months to ensure optimal airflow.
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Inspect and clean the evaporator coil annually to avoid dust buildup that reduces efficiency.
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Regularly clear and flush the condensate drain pan and drain line to prevent clogs and overflow.
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Check all electrical connections periodically; tighten any loose or corroded wires.
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Monitor the variable‑speed blower motor: listen for unusual noise and confirm it ramps properly.
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Inspect cabinet seals and access panels to prevent air leaks.
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Schedule a professional HVAC check in both spring and fall to service the coil, blower, and control system.
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Keep a log of maintenance activities—including filter changes and inspections—to preserve system performance and warranty coverage.
