| AFUE | : | 92 % |
| Air Flow Direction | : | Upflow~Downflow~Horizontal~Multi-Position |
| BTU Heating Input Rating (Custom) | : | 72,000 BTU/h |
| BTU Heating Input | : | 70,000 BTU/h |
| BTU Heating Output Rating (Custom) | : | 60,000 BTU/h |
| BTU Heating Output | : | 64,000 BTU/h |
| CFM Airflow (Custom) | : | 1,835 CFM |
| CFM Airflow | : | 1,800 CFM |
| Communicating | : | No |
| Depth | : | 28.063 in |
| Energy Star Certified | : | Yes |
| Fuel Type | : | Natural Gas~Liquid Propane |
| Height | : | 34 in |
| Ignition Type | : | Direct Spark |
| MBH | : | 70 MBH |
| Model Number | : | W921T |
| Motor Type | : | Constant Torque ECM |
| Number of Stages | : | Single-Stage |
| Phase | : | 1 ph |
| Product Family | : | Versus |
| Product Weight | : | 133.5 lbs |
| Vent Type | : | Type B |
| Voltage Rating | : | 115 V |
| Width | : | 17.5 in |
The WeatherKing Versus W921T is a single-stage gas furnace designed for reliable and efficient residential heating. It operates at 92% AFUE and features a constant torque ECM motor to provide consistent and comfortable airflow while helping to reduce energy costs.This unit offers exceptional installation flexibility with its 4-way multi-position design, suitable for upflow, downflow, and horizontal applications. As an ENERGY STAR® certified furnace for the U.S. South region, it meets strict efficiency guidelines, ensuring dependable performance and energy savings.
- Diagnostic Display: Features an industry-first, 7-segment LED display for quick and straightforward service diagnostics.
- Drain Safety: A patented blocked drain sensor automatically shuts the furnace down to prevent water damage and alerts technicians with a diagnostic code.
- Reliable Ignition: Utilizes a proven Direct Spark Ignition (DSI) system for consistent and reliable startups.
- Flexible Installation: Designed for 4-way multi-position installation (upflow, downflow, and horizontal) to accommodate various applications.
- Durable Construction: Built with an aluminized steel primary heat exchanger and a stainless steel secondary heat exchanger for long-lasting performance.