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The 100k BTU 80% AFUE Variable Speed MRCOOL VersaPro Gas Furnace is a dependable and energy-conscious heating solution for homes ranging from 2,000 to 2,400 square feet. Rated at 80% AFUE and backed by AHRI and ETL certifications, this system is engineered to efficiently combat even the harshest winter conditions. Its high-quality build and durable finish ensure reliable, long-lasting performance while keeping your space warm and comfortable all season long.
This MRCOOL VersaPro furnace features a variable-speed direct-drive blower and a two-stage DC motor that enhances performance while reducing energy usage. Hot-surface ignition provides dependable starts without pilot lights, and the entire system operates quietly—perfect for maintaining household tranquility. With compatibility for both LP and natural gas right out of the box, it provides maximum flexibility without the need for extra conversion kits.
Designed for adaptability, the compact 21-inch cabinet supports multiposition installation—upflow, downflow, and horizontal configurations—making it an ideal fit for tighter spaces and a range of home layouts. Whether you're upgrading from an older unit or installing in a new system, this furnace streamlines setup and future servicing for licensed HVAC professionals.
Specifications
| Model | MGA80EE100C5B |
| UPC | 840255582575 |
| Product Height (in) | 33.75 |
| Gas Furnace Efficiency | 80% |
| Product Length (in) | 24.813 |
| Configuration | Floor Mounted |
| Product Width (in) | 21 |
| Air Flow Direction | Horizontal, Vertical |
| Avg Coverage Area | 2,000 - 2,400 Sq Ft |
| Blower Motor | High Efficiency |
| Cooling Compatibility (up to) | 5 Ton |
| Electrical Phase | 1-Phase |
| Exhaust Pipe | Metal |
| Fuel Source | Natural Gas |
| Gas Valve | Single Stage |
| Max Overcurrent Protection | 15 amps |
| Weight (lbs) | 177.000000 |
| Primary Heating Capacity | 95,001 - 100,000 BTU |
| Series | VersaPro |
| System Application Type | Central Split Systems |
| Vent Connection | 4 inches |
| Voltage | 120 |
| Warranty | 10 Year Parts, Lifetime Heat Exchanger |
Resources
- MGA Customer Brochure (PDF)
- MGA Installation Manual (PDF)
- MGA Owner's Manual (PDF)
- MGA Specification Manual (PDF)
- VersaPro Furnace Warranty (PDF)
What's Included
- MRCOOL MGA80EE100C5B
- Owner Manual
- Lifetime Tech Support
Warranty
- 10 Year Parts
- Lifetime Heat Exchanger (with registration within 90 days)
- Otherwise: 5 Year Parts, 20 Year Heat Exchanger