Preferred Packaged Hybrid Heat System

Preferred Packaged Hybrid Heat System

Preferred Series

Comfort Plus Economy, Now Packaged in a Single System

Our super-efficient Preferred Hybrid Heat System brings it all home: energy efficient electric heat pump warmth and cooling. Then, when temperatures dip, high-AFUE gas furnace heating. It wraps up all your comfort needs in one economical package.

Models: 674B

  • Up to 13 SEER
  • Up to 81 AFUE
  • Puron Refrigerant
  • Hybrid Heat

Key Features

Ratings

  • Rating 6 of 7Energy Efficiency
  • Rating 6 of 7Humidity Controls
  • Rating 6 of 7Durability

Product Comparison

Model: 674B

674B

Performance
Energy Efficiency 13 SEER / 8 HSPF /
Up to 81 AFUE
Warranty 5-year parts,
10-year compressor,
15-year heat exchanger
Sound
Quiet Level As low as 72 dB
Controls
Controls Supported Thermidistat
Technology
Refrigerant Puron® Refrigerant
Compressor Scroll
Features Thermostatic Expansion Valve
Switches High Pressure, Loss of charge
Cooling Capacity 2 - 5 tons
Ignition Direct spark
Aesthetics
Construction DuraGuard™
Cabinet Finish Painted
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