5 Ton EcoTemp 13.4 SEER2 R-454B 115K BTU Gas Package Unit WPG560A115RKB
The EcoTemp WPG560A115RKB is the largest unit in the WPG5 series. It is a 5 ton, single-phase gas package unit for the biggest homes and the busiest light commercial spaces. It is the only size in the line with a TXV (thermostatic expansion valve) metering device. It delivers 56,000 BTUh of rated cooling and 1,750 CFM of airflow at 13.4 SEER2. A 115,000 BTU input furnace provides about 94,000 BTU of heat output at 81% AFUE. With a factory R-454B charge, a 2-row outdoor coil, and a 1 HP ECM blower, this EcoTemp package unit puts maximum residential-class capacity in one cabinet.
Is a 5 Ton Gas Package Unit the Right Size?
Five tons is the top of the residential and single-phase light commercial range. It suits cooling loads of about 56,000 to 60,000 BTUh, such as very large homes, open commercial floors, restaurants with kitchen heat, and spaces with heavy occupancy. Before choosing 5 tons, confirm the duct system can deliver the 1,750 CFM nominal airflow. Undersized ducts on a large unit reduce capacity and comfort.
On the heating side, about 94,000 BTU of output covers large floor plans in mixed and colder climates. If your load calculation shows 5 tons of cooling isn't enough, consider zoning with two smaller units, or a three-phase commercial rooftop unit. Our team can help you compare options.
Ideal for: Very large single-family homes, restaurants, retail stores, offices, churches, and workshops with 5 ton cooling loads and substantial winter heating needs on single-phase power.
Need more capacity? The WPG560A115RKB is the largest WPG5. Browse our full selection of gas heat and air conditioning package units, or request a quote for multi-unit or commercial rooftop solutions.
Recommended applications are general guidelines only. Actual system requirements depend on insulation, ductwork, climate, window area, occupancy, and a proper load calculation. Request free sizing assistance, contact Budget Heating, or call 813-885-7999.
What's Included
| Package Unit | WPG560A115RKB: 5 Ton Single-Packaged Air Conditioner & Gas Furnace |
|---|---|
| Cooling Capacity | 56,000 BTUh Rated (60,000 BTUh Nominal), 1,750 CFM |
| Gas Heating | 115,000 BTU Input / 94,000 BTU Output, 81% AFUE |
| Efficiency | 13.4 SEER2 / 11.05 EER2 |
| Refrigerant | R-454B, Factory Charged (8.5 lb), TXV Metering, with Leak Detection Dissipation System |
| Compressor | Scroll Compressor |
| Airflow Configuration | Convertible Downflow or Horizontal, Insulated Horizontal Duct Covers Included |
| Electrical | 208/230V, Single Phase, 60 Hz; 36.3 MCA, 50 Amp Max Fuse/Breaker |
The WPG560A115RKB ships at about 496 lb and carries the largest refrigerant charge in the series, so it requires a minimum conditioned space of 137 sq ft. Its 2-row outdoor coil and TXV metering are unique to the 5 ton size. Plan your duct connections before installation: no square to round adapter option is available for this 5 ton unit. Supply and return ductwork must be connected with field-fabricated transitions sized for the full 1,750 CFM airflow. Commercial-ready accessories include the CPECOMZR009A00 vertical and CPECOMZR012A00 horizontal economizers, the CPMANDPR009A00 manual outside air damper, and the CPRFCURB013B00 roof curb. Learn what SEER2 ratings mean for operating costs at this size.
Cooling & Gas Heating Features
WPG560A115RKB Air Conditioning Section
- 56,000 BTUh rated cooling, the highest in the WPG5 line
- TXV metering device for precise refrigerant control across conditions
- 1 HP ECM indoor blower rated for 1,750 CFM
- 2-row outdoor coil with 17.5 sq ft face area
- Scroll compressor rated 22.6 RLA / 148 LRA
- 8.5 lb factory R-454B charge with leak detection dissipation
- 13.4 SEER2 / 11.05 EER2 efficiency
- High-pressure switch: 650 psig cut-out, automatic reset
- Time Guard II anti-short-cycle protection
- 75 dBA rated sound level
WPG560A115RKB Gas Furnace Section
- 115,000 BTU input / 94,000 BTU output gas heat
- 81% AFUE heating efficiency
- 30–60°F temperature rise range
- Direct spark ignition saves fuel between calls for heat
- Monoport inshot burners with minimal cleaning needs
- Stainless steel Turbo-tubular heat exchanger for durability
- IGC board with built-in diagnostics and adaptive blower timing
- Natural gas standard, propane conversion kit available
- Galvanized, prepainted cabinet rated for 500 hours of salt spray
- 10-year limited heat exchanger warranty
Specifications & Manuals
Product documentation includes WPG5 technical specifications, performance and electrical data, installation instructions, the product brochure, and EcoTemp warranty terms to assist with equipment selection, installation, and service.
Frequently Asked Questions
How does the 5 ton WPG560A115RKB differ from the 4 ton 115K model?
It adds a full ton of cooling (56,000 vs. 46,000 BTUh rated), raises airflow to 1,750 CFM, and switches from orifice to TXV metering with a 2-row outdoor coil. Heat output is the same at about 94,000 BTU. Electrical rises to 36.3 MCA with a 50 amp maximum breaker.
Why does the 5 ton WPG5 use a TXV?
A thermostatic expansion valve adjusts refrigerant flow to match the load. That helps a larger system maintain performance across a range of operating conditions. The 5 ton is the only WPG5 size that uses a TXV; the smaller sizes use fixed orifices.
Is a square to round duct adapter available for the WPG560A115RKB?
No. A square to round adapter option is not available for this 5 ton unit. Supply and return connections need field-fabricated duct transitions sized for the unit's 1,750 CFM nominal airflow. Contact our team if you have questions about duct connections before ordering.
Is 5 tons the largest WPG5 available?
Yes. The WPG5 series covers sizes 24 through 60, or 2 to 5 nominal tons. For larger loads, consider multiple units or a commercial rooftop unit. Request a quote and our team will help you compare options.
What is the minimum conditioned space for the WPG560A115RKB?
Because it holds the largest R-454B charge in the series (about 8.5 lb), the manufacturer lists a minimum conditioned space area of 137 sq. ft. for this size.
Which accessories are available for the 5 ton WPG560A115RKB?
Manufacturer accessories for size 60 include the CPRFCURB013B00 14-inch roof curb, the CPECOMZR009A00 vertical and CPECOMZR012A00 horizontal economizers, the CPMANDPR009A00 manual outside air damper, the CPFILTRK009A00 internal filter rack, and the CPCRKHTR004A00 crankcase heater. A square to round adapter is not offered for this size.
WPG5 Technical Specifications
WPG5 Installation ManualWPG5 Product Brochure
WPG5 Warranty
