| AFUE | : | 81 % |
| BTU Cooling Rating | : | 45,500 BTU/h |
| BTU Heating Input Rating | : | 100,000 BTU/h |
| BTU Heating Output Rating | : | 81,000 BTU/h |
| Compressor Type | : | Scroll |
| Depth | : | 52.44 in |
| EER2 (Custom) | : | 10.0 |
| EER2 | : | 10.6 |
| ENERGY STAR Certified | : | No |
| Fuel Type | : | Natural Gas |
| Height | : | 41 in |
| Minimum Circuit Ampacity (MCA) | : | 45 A |
| Model Number | : | RGEAYB |
| Number of Stages Cooling | : | Two-Stage |
| Number of Stages Heating | : | Single-Stage |
| Phase | : | 1 ph |
| Product Family | : | Endeavor Line Classic |
| Product Weight | : | 492 lbs |
| Refrigerant Type | : | R-454B |
| SEER2 (Custom) | : | 13.4 |
| SEER2 | : | 13.0 |
| Shipping Weight | : | 500 lbs |
| Sound Level | : | 76 dB(A) |
| Tonnage | : | 4.0 Ton |
| Voltage Rating | : | 208/230 V |
| Width | : | 47.5 in |
The Endeavor Line Classic Series is a residential packaged gas electric unit that delivers reliable heating and cooling performance. Its two-stage cooling operation provides enhanced comfort and efficiency, while the use of R-454B refrigerant meets modern environmental standards with a low Global Warming Potential (GWP).Built for durability and installation flexibility, this unit features a rugged steel cabinet with a louvered coil guard for component protection. It is configured for convertible horizontal or downflow applications, making it a versatile solution for both new construction and system replacement projects.
Two-Stage Compressor: Features a quiet and reliable scroll compressor with two-stage cooling operation for maximum efficiency and consistent comfort.Stainless Steel Heat Exchanger: Equipped with a factory-installed stainless steel heat exchanger for superior corrosion resistance and long-term reliability.Microchannel Coils: Utilizes all-aluminum microchannel evaporator and condenser coils for high performance with a lower refrigerant charge and enhanced durability.PlusOne® Ignition System: Includes a proven Direct Spark Ignition (DSI) system for reliable and consistent operation.Service-Friendly Design: Designed with an easily accessible control box, furnace compartment, and a slide-out blower section to streamline installation and maintenance.A2L Refrigerant Safety: Incorporates the PlusOne® Refrigerant Detection System™ with an integrated A2L sensor that automatically pauses operation if a leak is detected.