RHEEM RH2TY4821STANNJ - 4.0 Ton Constant Torque Air Handler
brand: Rheem
- SKU:
- RH2TY4821STANNJ
- Condition:
- New
- Shipping:
- Free Shipping
RHEEM RH2TY4821STANNJ - 4.0 Ton Constant Torque Air Handler
High-efficiency air handler featuring Constant Torque ECM motor technology for superior comfort control and energy savings. Designed for residential applications with two-stage airflow capability and less than 2% cabinet air leakage.
Constant Torque Motor
Advanced ECM motor technology with 3/4 HP delivers consistent performance and energy efficiency with reduced operating costs.
Two-Stage Airflow
Variable airflow stages between 1400-1600 CFM optimize comfort and efficiency while reducing energy consumption.
4-Way Convertible Design
Flexible installation options with multi-position capability and aluminum indoor coil for enhanced durability.
Superior Cabinet Design
Less than 2% cabinet air leakage with 1.0 inch foil-faced insulation for maximum efficiency and performance.
Technical Specifications
Complete specifications for the RHEEM RH2TY4821STANNJ air handler, including performance ratings, electrical requirements, and physical dimensions.
| Specification | Value |
|---|---|
| Capacity | 48,000 BTU |
| Tonnage | 4.0 Ton |
| Series | RH2TY |
| Motor Type | Constant Torque (ECM) |
| Motor HP | 3/4 HP |
| Motor Amps | 3.7 Amps |
| RPM Range | 300-1100 |
| Airflow Stages | 2 |
| Min Airflow | 1400 CFM |
| Max Airflow | 1600 CFM |
| Cabinet Width | 21.5" |
| Dimensions (W x H x D) | 21.5" x 50.5" x 19.5" |
| Unit Weight | 128 lbs |
| Shipping Weight | 144 lbs |
| Voltage | 208/240V/1Ph/60Hz |
| Min Circuit Ampacity | 5 |
| Max Overcurrent Protection | 15 |
| Refrigerant | R-454B |
| Expansion Device | TXV |
| Liquid Connection | 3/8" |
| Vapor Connection | 7/8" |
Advanced Features & Performance
The RHEEM RH2TY4821STANNJ delivers exceptional performance with advanced Constant Torque motor technology and superior cabinet design.
Key Benefits:
- Constant Torque Motor: ECM technology maintains consistent performance while reducing energy consumption and operating costs.
- Two-Stage Operation: Variable airflow stages optimize comfort and energy efficiency with precise control.
- 4-Way Convertible: Flexible installation options for upflow, downflow, left, or right horizontal configurations.
- Aluminum Indoor Coil: Durable construction with enhanced heat transfer efficiency and corrosion resistance.
- Superior Insulation: 1.0 inch foil-faced insulation reduces energy loss and prevents condensation.
- Cabinet Air Leakage: Less than 2% cabinet air leakage ensures maximum system efficiency.
- Refrigerant Detection: PlusOne Refrigerant Detection System for enhanced safety and reliability.
Professional Installation Required
This high-efficiency air handler requires professional installation by certified HVAC technicians for optimal performance and warranty compliance.
