Packaged Units
Our complete line of packaged systems include Packaged Air Conditioners, Packaged Gas Furnaces and Air Conditioners, Packaged Heat Pumps and Packaged Hybrid Heat. These self-contained systems are located outside of the home, mounted on the ground or the roof, and ducted into the home.
Just like individual furnaces, air conditioners and heat pumps, these package units carry SEER/SEER2, EER/EER2, AFUE and HSPF/HSPF2 ratings. The higher the rating, the more energy efficient the unit is. The Department of Energy’s (DOE) new minimum efficiency standards vary by region, so your choice of package units will depend on where you live.
The DOE’s regional breakdown by state is as follows:
- North
- 14.0 SEER/ 13.4 SEER2
- 8.0 HSPF/6.7 HSPF2
- 80% AFUE
- Southeast
- 15.0 SEER/ 14.3 SEER2
- 8.0 HSPF/6.7 HSPF2
- 90% AFUE
- Southwest
- 15.0 SEER/ 14.3 SEER2
- 8.0 HSPF/6.7 HSPF2
- 90% AFUE
SEER/SEER2 And HSPF/HSPF2
SEER2 is an updated rating standard introduced by the DOE. SEER2 standards are intended to provide a better gauge of typical home operating conditions whereas the older SEER rating utilized very precise protocols to determine ratings in ideal conditions. SEER2 standards include updated testing means that give a better indication of how a unit will operate in the real world.
HSPF2 is the newest type of rating system that expands on the basic HSPF scale.
Much like miles-per-gallon for a car, SEER/SEER2, EER/EER2, AFUE and HSPF/HSPF2 offer an easy way to compare efficiencies of different products – the higher the rating, the more efficient the unit. Just be sure you are comparing either SEER vs SEER or SEER2 vs SEER2 (same for EER/EER2 and HSPF/HSPF2).
EER2 versus SEER2
EER2 and SEER2 both evaluate an air conditioner’s energy efficiency, but they’re concerned with two different types of temperature conditions:
- EER2 measures an air conditioner’s efficiency at the peak cooling temperature of 95°F.
- SEER2 measures an air conditioner’s efficiency throughout an entire cooling season, with temperatures ranging from 65°F to 104°F.
Right-Size Your HVAC Packaged Units. Give A To Z Heating And Air A Call Today!
We carry a wide offering that includes advanced features such as 2-stage compressors, variable speed fans and quiet operation. Call us now at (217) 620-3254.
Air Conditioning Only Product Offering
Preferred™ 16 SEER Packaged Air Conditioner SystemView Brochure |
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| Model Family: 707E |
| Efficiency SEER2: up to 16 SEER2 |
| Efficiency EER2: 11.5 EER2 |
| Energy Star Rated: ENERGY STAR ® |
| Sound Level: As low as 72 dB |
| Blower Motor: High-efficiency multi-speed (9-Speed) |
| Refrigerant Type: Puron® |
| Compressor: Two-stage operation |
| Factory Warranty Parts: 10-year parts limited warranty upon registration |
| Factory Warranty Compressor: 10-year limited warranty upon registration |
Manufacturer's Stated Benefits:
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Legacy™ Line 14 SEER Packaged Air Conditioner SystemView Brochure |
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| Model Family: 707C |
| Efficiency SEER2: 13.4 SEER2 |
| Efficiency EER2: Up to 11 EER2 |
| Energy Star Rated: N/A |
| Sound Level: As low as 73 dB |
| Blower Motor: High-efficiency multi-speed |
| Refrigerant Type: Puron ® |
| Compressor: Single-stage operation |
| Factory Warranty Parts: 10-year parts limited warranty upon registration |
| Factory Warranty Compressor: 10-year compressor limited warranty upon registration |
Manufacturer's Stated Benefits:
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Base Series Packaged 14 Air Conditioner SystemView Brochure |
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| Model Family: PA4Z |
| Efficiency SEER2: 13.4 SEER2 |
| Efficiency EER2: 11 EER2 |
| Energy Star Rated: No |
| Sound Level: As low as 72 dB |
| Blower Motor: High-efficiency fixed-speed |
| Refrigerant Type: Puron ® |
| Compressor: High-efficiency fixed-speed |
| Factory Warranty Parts: 10-year parts limited warranty upon registration |
| Factory Warranty Compressor: 10-year compressor limited warranty upon registration |
Manufacturer's Stated Benefits:
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Gas Heating & Electric Cooling Product Offering
Preferred™ Series Gas Heat/Electric Cool Packaged SystemView Brochure |
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| Model Family: 577E |
| Efficiency SEER2: Up to 16 SEER2 |
| Efficiency EER2: 11.5 EER2 |
| Annual Fuel Utilization Efficiency: 81%AFUE |
| Energy Star Rated: ENERGY STAR ® |
| Sound Level: as low as 72 dB |
| Refrigerant Type: Puron ® |
| Gas Valve: Two-stage (Single-stage for ultra-low NOx models) |
| Blower Motor: High-efficiency multi-speed (9-Speed) |
| Compressor: Two-stage scroll |
| Factory Warranty Parts: 10-year parts limited warranty upon registration |
| Factory Warranty Compressor: 10-year parts limited warranty upon timely registration |
| Heat Exchanger Warranty: 20-year limited warranty on heat exchanger or Lifetime limited warranty on stainless steel heat exchanger |
Manufacturer's Stated Benefits:
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Legacy™ Line Gas Heat/Electric Cool Packaged SystemView Brochure |
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| Model Family: 577C |
| Efficiency SEER2: 13.4 SEER2 |
| Efficiency EER2: 11 EER2 |
| Annual Fuel Utilization Efficiency: 81% AFUE |
| Energy Star Rated: No |
| Sound Level: As low as 73 dB |
| Refrigerant Type: Puron ® |
| Gas Valve: Single-stage |
| Blower Motor: High-efficiency multi-speed |
| Compressor: Single-stage |
| Factory Warranty Parts: 10-year parts limited warranty upon registration |
| Factory Warranty Compressor: 10-year compressor limited warranty upon registration |
| Heat Exchanger Warranty: Lifetime limited warranty on heat exchanger if registered in 90 days |
Manufacturer's Stated Benefits:
|
Heat Pump Product Offering
Preferred™ 15 SEER Packaged Heat PumpView Brochure |
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| Model Family: 607E |
| Efficiency SEER2: up to 15.5 SEER |
| Efficiency EER2: 12 EER |
| Efficiency HSPF2: 8.5 HSPF |
| Energy Star Rated: ENERGY STAR ® |
| Sound Level: As low as 71 dB |
| Refrigerant Type: Puron ® |
| Blower Motor: High-efficiency multi-speed |
| Compressor: Two-stage scroll compressor |
| Factory Warranty Parts: 10-year parts limited warranty upon registration |
| Factory Warranty Compressor: 10-year compressor limited warranty upon registration |
Manufacturer's Stated Benefits:
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Legacy™ Line 14.5 SEER Packaged Heat PumpView Brochure |
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| Model Family: 607C |
| Efficiency SEER2: 13.4 SEER2 |
| Efficiency EER2: 11 EER2 |
| Efficiency HSPF2: 6.7 HSPF2 |
| Energy Star Rated: No |
| Sound Level: As low as 73 dB |
| Refrigerant Type: Puron ® |
| Blower Motor: High-efficiency multi-speed |
| Compressor: Single-stage scroll compressor |
| Factory Warranty Parts: 10-year parts limited warranty upon registration |
| Factory Warranty Compressor: 10-year compressor limited warranty upon registration |
Manufacturer's Stated Benefits:
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Base™ Line 14.5 SEER Packaged Heat PumpView Brochure |
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| Model Family: PH4Z |
| Efficiency SEER2: up to 13.4 SEER2 |
| Efficiency EER2: 11 EER2 |
| Efficiency HSPF2: 6.7 HSPF2 |
| Energy Star Rated: No |
| Sound Level: As low as 73 dB |
| Refrigerant Type: Puron ® |
| Blower Motor: High-efficiency fixed-speed |
| Compressor: Single-stage scroll compressor |
| Factory Warranty Parts: 10-year parts limited warranty upon registration |
| Factory Warranty Compressor: 10-year compressor limited warranty upon registration |
Manufacturer's Stated Benefits:
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Dual Fuel / Hybrid Heating Product Offering
Preferred™ Series Hybrid Heat/Electric Cool Packaged SystemView Brochure |
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| Model Family: 677E |
| Efficiency SEER2: up to 15 SEER |
| Efficiency EER2: 12 EER |
| Annual Fuel Utilization Efficiency: Up to 81% AFUE |
| Efficiency HSPF2: 8.5 HSPF |
| Energy Star Rated: Meets ENERGY STAR ® guidelines for high efficiency on all models/sizes |
| Sound Level: As low as 68 dB |
| Refrigerant Type: Puron ® |
| Blower Motor: High-efficiency multi-speed |
| Compressor: Two-stage scroll compressor |
| Factory Warranty Parts: 10-year parts limited warranty upon registration |
| Factory Warranty Compressor: 10-year compressor limited warranty upon registration |
| Heat Exchanger Warranty: 20-year limited warranty on heat exchanger3 or Lifetime limited warranty with stainless steel option |
Manufacturer's Stated Benefits:
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Legacy™ Line Hybrid Heat/Electric Cool Packaged SystemView Brochure |
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| Model Family: 677C |
| Efficiency SEER2: 13.4 SEER2 |
| Efficiency EER2: Up to 11 EER2 |
| Annual Fuel Utilization Efficiency: Up to 81% AFUE |
| Efficiency HSPF2: 6.7 HSPF2 |
| Energy Star Rated: N/A |
| Sound Level: As low as 73 dB |
| Refrigerant Type: Puron ® |
| Blower Motor: High-efficiency multi-speed |
| Compressor: Single-stage scroll compressor |
| Factory Warranty Parts: 10-year parts limited warranty upon registration |
| Factory Warranty Compressor: 10-year compressor limited warranty upon registration |
| Heat Exchanger Warranty: Lifetime limited warranty on heat exchange |
Manufacturer's Stated Benefits:
|