MRCOOL

80% AFUE 100K BTU Upflow/Horizontal/Downflow Single-Stage DC Motor VersaPro Natural Gas Furnace with C Cabinet

Regular price  Sale price  $1,517.00 $1,517.00 Unit price  Sold out
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  • Authorized MRCOOL dealer - full factory warranty

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Product details

The MRCOOL® VersaPro® 100K BTU 80% AFUE Gas Furnace is here to provide your home with consistent warmth and comfort throughout the winter season. With an 80% AFUE rating, this highly efficient furnace ensures that most of the fuel is turned into usable heat, delivering dependable warmth while helping to reduce your energy costs.

Built to last and perform, the VersaPro® is equipped with a robust ECM blower motor that optimizes airflow, allows for adjustable speed settings, and reduces utility bills. Its compact design makes it easy to install, even in homes with limited space. Whether you need upflow, downflow, or horizontal configurations, this furnace offers flexible installation options to suit various layouts. Additionally, it includes convenient left or right gas and electric service connections, and with the optional LP conversion kit, you can easily switch from natural gas to propane.

This furnace is compatible with most 24V thermostats, ensuring easy and efficient temperature control. For added peace of mind, it comes with a 10-year parts warranty and a lifetime heat exchanger warranty, offering long-term reliability and comfort for your home.

  • Filter Size:
     Side Return: 16x25x1
     Bottom Return: varies on furnace casing width 14x25 16x25 20x25 24x25
  • Durable Build & Finish
  • Multi-Position Application
  • Two-Stage DC motor
  • Quiet Operation
  • Superior Performance
  • Durable Build & Finish
  • Optional LP Kit
  • Multi-Position Application
  • 80% AFUE
  • Energy Efficient
  • Compatible with R454b Refrigerant
Shipping and Payments

We process orders within 1-2 business days. Once your order has shipped, you will receive a confirmation email with tracking information.

Estimated Delivery Times
Standard Shipping: 3-7 business days
Expedited Shipping: 2-3 business day
Express Shipping: 1-2 business days
Delivery times may vary during holidays, promotions, or due to carrier delays.

Order Tracking

Once your order ships, you will receive a tracking number via email. Please allow up to 24 hours for tracking information to update.

Refund and returns

We want you to love your purchase. If you're not completely satisfied, you may return eligible items within 30 days of delivery.

Return Requirements

Items must be:
Unused and in original condition

Returned with original packaging
Accompanied by proof of purchase
Non-Returnable Items

The following items cannot be returned:


Gift cards
Final sale items
Personalized or custom-made products
Digital products and downloads

Technical specifications

Specifications

Full engineering data for this system. Certified performance ratings per AHRI Standard 210/240.

Model MGA80SE100C5C
UPC 840255588621

Electrical

Voltage 115V / 60Hz
Circuit breaker 15 A
MCA (min. circuit ampacity) 14.0 A

Warranty

Parts 10 years

Documents & downloads

Documents & downloads

Manuals, warranty terms and certification documents for this system.

DIY installation

Or book certified installation

Our licensed team installs what we sell - sized right, warrantied, done in a day.

Questions & answers

Before you buy

Everything homeowners ask about installing and sizing a MRCOOL system.

Does this need professional installation?

Yes. Gas furnaces involve fuel connections, combustion venting and electrical work. Installation must be done by a licensed professional and inspected to local code.

What size furnace do I need?

Furnace sizing comes from a heating load calculation for your home rather than square footage alone. Oversizing causes short cycling and uneven temperatures.

What does the AFUE rating mean?

AFUE is the share of fuel the furnace turns into usable heat across a season, so a higher number means less fuel wasted. This listing shows its rating in the specifications.

Will it work with my existing ductwork?

Often yes, but the ducts have to handle the furnace airflow. A technician should verify duct sizing and static pressure before installation.

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