NATE Certified
Colorado Comfort Team Dave Logan

Colorado Heating, Heat Pump & Air Conditioner Professionals

Cooling Systems

Silver SI Air Conditioner

Silver SI Air Conditioner
  • Key Benefits
  • Specifications
  • Warranty Information
  • Saves up to 38 percent on your cooling energy usage while reducing greenhouse gas emissions* by surpassing government efficiency standards
  • Provides more efficient and reliable cooling, thanks to its all-aluminum Duration™ coil and durable Duration™ compressor
  • Solid efficiency
  • Single-stage cooling for consistent comfort
  • Built to occupy a smaller footprint, allowing it to be easily installed in places where space is at a premium
  • Uses non-ozone depleting R410a refrigerant which is required by law since 2010.

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*Potential energy use comparing an 8-SEER system to a 13-SEER system. Actual energy savings will vary.

Silver SI - Air Conditioner

H" W" D" Shipping Weight (lb)
4TTB3018 1.5 17,000 29 33 30 181
4TTB3024 2 23,000 29 33 30 196
4TTB3030 2.5 28,500 29 33 30 200
4TTB3036 3 34,400 33 33 30 217
4TTB3042 3.5 40,500 29 37 34 228
4TTB3048 4 46,500 29 29 37 235
4TTB3060 5 58,500 37 37 34 261

Warranty Information

Beginning May 1, 2009, Registered Limited Warranty terms are available if the product is registered within 60 days of installation. Registration can be completed either online at or by calling 800-554-8005. American Standard Heating & Air Conditioning’s Registered Limited Warranty terms on this product include:

  • 10 Year limited warranty on compressor
  • 10 Year limited warranty on outdoor coil
  • 10 Year limited warranty on internal functional parts
  • If the product is not registered within 60 days of installation American Standard Heating & Air Conditioning’s Base Limited Warranty terms will apply.
  • Optional Extended Warranties available. Extended Warranties can pay for labor and other costs not covered by manufacturer's limited warranty.
  • Ask your dealer for full warranty information at time of purchase. Warranties are for residential use only, some exclusions may apply.
Colorado Comfort heating and air conditioning contractor services include: furnace and heating repair, air conditioning and air conditioner repair, ac repair, heat pump repair, humidifier, thermostat, zoning, replacement and new installations. We service the Denver Metro area which includes Lakewood, Golden, Wheat Ridge, Arvada, Westminster, Thornton, Commerce City, Denver, Aurora, Centennial, Parker, Castle Rock, Highlands Ranch, Littleton, Englewood, Evergreen, Bailey, and Conifer.
American Standard Heating & Air Conditioning is an international indoor and outdoor HVAC manufacturer, providing air handlers, heat pumps, heating systems, heater, furnaces, a/c, air conditioning, air conditioner, electronic air cleaners, energy recovery ventilators, and programmable thermostats. American Standard Heating & Air Conditioning also provides clean and affordable cooling and heating, humidifiers, indoor air quality and clean air systems. Efficiency. Reliability. Quality. That's what makes American Standard Heating & Air Conditioning.