Providing year-round performance for total home comfort, air source heat pumps are a great solution for both heating and cooling in Minneapolis—whether it’s the hottest day of the summer or a blustery cold winter day. Our trusted heat pump repair & maintenance services are here to keep you cool and comfortable during the hot summer months.

Ray N. Welter Heating Company, Minneapolis, Minnesota’s original home heating and home cooling expert, trusts only Trane air source heat pumps for both exceptional reliability and energy efficiency—and to provide the highest level of clean, comfortable air for your home. Consult the chart below to learn more about the air source heat pump Minneapolis models that we supply. Also learn about the different types of air conditioning systems.

Heat Pump Cooling Efficiency

The cooling and heating efficiency of your equipment is indicated by the HSPF (Heating Seasonal Performance Factor) and the SEER (Seasonal Energy Efficiency Ratio), respectively. The higher the SEER and HSPF, the more efficient the heating system—and the more money you save! To meet minimum performance standards as set by the federal government, air source heat pumps must have at least a 13 SEER and 7.7 HSPF. Chances are, if your equipment 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.

Heat Pump Repair and Maintenance

Whether your air source heat pump repairs are big or small, we have the tools and techniques to get the job done right. If it’s time to service or repair your air source heat pump, or you’d like to install a new model, call the Minneapolis, MN-based home heating and home cooling experts at Ray N. Welter Heating Company at 612-825-6867.

	Trane XLi Air Source Heat Pumps				Trane XB Air Source Heat Pump
	XL19i	XL16i	XL15i	XL14i	XB13
Dual Climatuff® Compressors	✔
Variable Speed Outdoor Fan Motor	✔
Two-Stage Climatuff® Compressor		✔
Climatuff® Compressor			✔	✔	✔
Integrated Fan Housing	✔	✔	✔	✔
Spine Fin™ Outdoor Coil	✔	✔	✔	✔	✔
Dual Compressor Sound Insulator	✔
Compressor Sound Insulator		✔	✔	✔
Weatherguard II™ Top	✔	✔	✔	✔
Galvanized Steel Louvers		✔	✔	✔
Duratuff™ Rustproof Basepan		✔	✔	✔
Baked-On Powder Paint		✔	✔	✔
Electronic Demand Defrost	✔	✔	✔	✔

• 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 hear 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.
• Electronic Demand Defrost. Advanced solid-state control eliminates unnecessary cycles for energy savings and longer compressor life.