Central Air Conditioners & Air Conditioning Units

High performance, excellent reliability, and energy efficiency—that’s why Minneapolis, MN based Welter Heating and Air Conditioning trusts only Trane central air conditioners for a high level of clean, comfortable air for your home.

The SEER (Seasonal Energy Efficiency Ratio) on central air conditioners indicates the energy efficiency of the equipment, and in 2006 the Department of Energy raised the minimum SEER from 10 to 13. The higher the SEER rating, the more efficient the unit—and the more money you save! Chances are, if your central air conditioner is more than 15 years old, it probably has a SEER rating of 10—or below—and will likely drop in efficiency as your system ages.

If it’s time to service or repair your central air conditioning system, or time for installation of a new model, contact Welter Heating and Air Conditioning at 612-825-6867.

Dual Climatuff® Compressors
Provides for two-stages of cooling—one for every day cooling and a second for extreme temperature days—superior durability, cost-saving efficiency, and low sound levels.

Variable-Speed Outdoor Fan Motor
Provides for higher efficiency and quieter performance.

Two-Stage Scroll Climatuff® Compressor

Climatuff® Compressor

Integrated Fan Housing
Unique monitoring of the fan motor and fan housing improves airflow, enhances performance, and provides quieter operation.

All-Aluminum Spine Fin™ Coil
Innovative woven all-aluminum outdoor coil provides very low airflow resistance, greater air exchanging capabilities, and higher efficiency. More resistant to corrosion and leaks than traditional copper/aluminum coils.

Compressor Sound Insulator
Insulation wraps the compressor to diminish sound and create a more peaceful home environment.

WeatherGuard ™Top
Flat and solid, protects from outdoor hazards and debris like leaves, tree branches, and hail.

Galvanized Steel Louvers

Duratuff™ Rustproof Basepan
Will not crack, warp, corrode, or rust.

Baked-On Powder Paint
A finish that is virtually indestructible with maximum corrosion and rust resistance.