Dual Fuel Systems: Precision Temperature Control for Every Season
Looking for a smarter, more efficient way to heat and cool your home? Choosing a dual fuel system is the ultimate upgrade—combining the power of an electric heat pump with the reliability of your existing gas furnace. This dual-fuel system automatically chooses the most cost-effective and energy-efficient heating method based on the weather and your home’s needs with up to a $2,000 Feral Tax Credit and a 21 Seer (Seasonal Energy Efficiency Ratio) rating. (Learn more here.)
Why Homeowners Love Dual Fuel Systems:
Energy Savings Year-Round
Electric heat when it’s mild, gas heat when it’s freezing—this system picks the most efficient option to save you money.
Whisper-Quiet Performance
Enjoy even, quiet comfort without the ups and downs of traditional systems.
Eco-friendly Intelli-Heat
Reduce your carbon footprint without sacrificing warmth in the winter or cool air in the summer.
Fast, Seamless Installation
The cased coil comes pre-packaged and fits easily with your furnace setup, speeding up installation and reducing disruption.
Why Choose Mitsubishi's Dual Fuel System with Intelli-HEAT?
*Mitsubishi Electric air conditioner and heat pump systems should only be connected with ANSI-Z21.47/CSA2.3 certified furnaces.
Whether you’re replacing an old system or building something brand new, Intelli-HEAT with cased coil gives you control, flexibility, and comfort—all in one smart package with these key benefits:
• Compatible with any thermostatically controlled (24VAC) natural gas or LP furnace* • Intelligent Comfort Control Function (automatic switchover between heat pump and furnace*) • Includes cased coil and control box
• Available in 14.5”, 17.5”, and 21” widths
• Optimized heat exchanger design for increased efficiency and longevity
• High quality drain pan material with high heat tolerance and low moisture absorption
• Multi-position installation: horizontal (left or right), vertical (up or down)
○ Drain pans for all multi-position configurations are included for easy installation
• Optional humidifier control and ERV control
• Oxygen free copper coils
• Multiple control options available:
○ Wired or wireless controllers
The Dual Fuel System with Intelli-HEAT works seamlessly with your existing gas furnace*. Replace your outdoor condensing unit with a Mitsubishi Electric heat pump and enjoy year-round comfortable and efficient heating and cooling. Intelli-HEAT mounts in-line with your existing furnace and ductwork. During periods of extreme cold, the dual fuel system switches to the gas furnace based on capacity and economic balance points, creating a true dual fuel system. Add the benefits of true zoned comfort and fix hot and cold spots by adding additional indoor units.
Year-Round Comfort That Works with Your Budget!
Monthly Payments and Up to $2,000 Federal Tax Credit!
DUAL FUEL PACKAGE DEAL
MHK2 Thermostat
Dual set point technology enables automatic switching between heating and cooling modes
Programmable 5-2 or 5-1-1 schedule for optimized temperature management
Large backlit display ensures easy monitoring and adjustments
Furnace Stage 2
Increased dehumidification with Comfort-R™
Re-designed cabinet platform to fit in tighter spaces
Variable-speed blower motor
Variable Speed Draft Inducer
Heavy gauge, two-tone powder-painted cabinet
Stainless steel primary and secondary heat exchanger
Insulated cabinet for quiet operation