Description
MRCOOL VersaPro 40K BTU 80% AFUE Gas Furnace – Reliable, Efficient, and Built to Last
No matter how harsh the winter gets, the MRCOOL VersaPro 40K BTU 80% AFUE Gas Furnace keeps your home warm and comfortable with dependable, energy-efficient performance. Its compact, durable design fits most cabinet sizes, making installation, replacement, and maintenance simple—even in tight spaces.
Versatile & Easy Installation
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Multi-position application – Supports upflow, downflow, and horizontal configurations.
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Flexible gas & electric connections – Choose left or right service for easier setup.
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Natural gas to propane conversion – Quickly switch using the included or optional LP kit.
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Compatible with R-410A & R-454B refrigerants – Flexible integration with modern systems.
Efficient & Quiet Performance
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Single-stage DC motor – Provides steady, efficient heat while reducing energy costs.
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ECM blower motor – Enhances airflow and allows for multiple speed adjustments.
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Hot-surface ignition – Ensures reliable starts and long-term dependability.
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Quiet operation – Enjoy consistent comfort without excess noise.
Certified Quality & Peace of Mind
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AHRI Certified & ETL Listed – Tested to meet rigorous safety and performance standards.
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Industry-leading warranty –
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10-year parts and lifetime heat exchanger warranty when registered within 90 days.
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5-year parts and 20-year heat exchanger warranty without registration.
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Additional Specifications
AFUE: 80%
BTU Input: 40,000
BTU Output: 32,000
Fuel Type: Natural/Propane Gas
Voltage: 115V
Phase: 1
Cycle: 60 Hz
Stage: Single
CFM: 1150
Motor Type: ECM (1/2 HP, 5-speed, 1050 RPM)
Ignition Type: Hot Surface
Heat Exchanger: Aluminized tubular steel
Gas Connection: 3/4 in
Number of Burners: 3
Max Fuse/Breaker: 15A
Min Circuit Ampacity: 8A
Full Load: 8A
Contains Electronics: Yes
UL Listed / ETL Listed: Yes
Proposition 65 Warning: Yes
Dimensions & Weight
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Net Dimensions (H x W x D): 33.75" × 14.5" × 28.5"
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Net Weight: 108 lbs
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Gross Dimensions (H x W x D): 41" × 17" × 31.02"
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Gross Weight: 132 lbs
Filter Sizes
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Side Return: 16x25x1
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Bottom Return: 14x25, 16x25, 20x25, or 24x25 (varies by cabinet width)
Key Features
✔ Compact & Durable Build
✔ Multi-Position Installation
✔ Energy-Efficient DC Motor
✔ Quiet & Reliable Operation
✔ Optional LP Conversion Kit
✔ 80% AFUE Efficiency
✔ Works with R-454B and R-410A Refrigerants





