Rheem 4 Ton R-454B Straight Cool AC System (Condenser + Air Handler + Optional 10kW Heat Kit)
From: $4,023.20
Rheem 4 Ton straight cool AC bundle with R-454B condenser and multi-position air handler from the Endeavor Line. Optional 10kW heat kit with circuit breaker. SEER2 compliant and ready for 2025 EPA regulations.
- Description
- Additional information
Description
This Rheem 4 Ton R-454B Straight Cool AC System Bundle includes high-performance components built for compliance, cooling power, and long-term value. The package features the RA14AY48AJ1NA straight cool condenser, the RH2T4821STANNJ multi-position air handler from Rheem’s advanced Endeavor Line, and an optional 10kW heat kit with built-in circuit breaker.
The system uses R-454B, a next-generation refrigerant that meets 2025 EPA environmental standards. With SEER2-compliant efficiency, this bundle offers excellent performance for residential or light commercial installations. The multi-position air handler allows flexible installation, and the optional electric heat kit provides backup heating support when needed.
Engineered for HVAC professionals and contractors who need code-compliant, durable, and efficient solutions, this Rheem 4 Ton system is ready to future-proof your next install.
Additional information
| Brand | Rheem |
|---|---|
| System Type | Straight Cool AC System Bundle |
| Cooling Capacity | 4 Ton (48,000 BTU) |
| Refrigerant | R-454B |
| SEER2 Rating | 14.3 SEER2 |
| Voltage | 208/230V |
| Heat Kit | Optional – 10kW with Circuit Breaker |
| Air Handler Model | RH2T4821STANNJ (Endeavor Line) |
| Condenser Model | RA14AY48AJ1NA |
| Air Handler Type | Multi-Position (Upflow / Downflow / Horizontal) |
| Application | Residential / Light Commercial |
| Compliance | Meets 2025 EPA Refrigerant Standards |
| Warranty | Manufacturer Warranty – See Rheem Terms for Coverage |
4‑Ton Rheem RA14AY48AJ1NA Endeavor Line Classic Series Residential Split Air Conditioner
| Weight | 250 lbs |
|---|---|
| Dimensions | 33.75 × 33.75 × 35 in |
| Model | RA14AY48AJ1NA |
| Tonnage / Capacity | 4 Ton (48,000 BTU/h) |
| SEER2 / EER2 | 15.2 / 12 |
| Refrigerant | R‑454B, 142 oz factory charge |
| Compressor | Scroll single-stage |
| Coil | 7 mm copper, 19.5 ft², 24 FPI |
| Fan | 24″, 3‑blade, 1/5 hp, 3,606 CFM @ 850 RPM |
| Sound Level | 74 dB |
| Electrical | 208–230 V / 1Φ / 60Hz; MCA 30 A; MOCP 50 A |
| Net Weight | 243 lb |
| Shipping Weight | 250 lb |
| Dimensions (Net) | 35" H × 33.75" W × 33.75" D |
| Certifications | ENERGY STAR, AHRI, ETL, EPA R‑454B compliant |
| Warranty | 10‑Year Limited Parts (registration) |
Rheem 3.5/4 Ton New Endeavorâ„¢ Line Air Handler RH2TY4821STANNJ
| Weight | 144 lbs |
|---|---|
| Dimensions | 21.625 × 21 × 50.5 in |
| Brand | Rheem |
| Model | RH2TY4821STANNJ |
| Type | Air Handler |
| Capacity | 3.5/4 Ton |
| Blower Motor | Multi-speed for quiet and efficient air distribution |
| Cooling & Heating | Compatible with both heating and cooling systems |
| Efficiency | High-efficiency operation for energy savings |
| Design | Corrosion-resistant, durable construction for long-lasting performance |
| Diagnostics | Advanced diagnostic features for easy troubleshooting |
| Application | Residential and light commercial applications |
Rheem/Ruud RXBH‑1724A10J 10 kW Electric Heat Strip Kit w/ Built‑in Breaker – 208/230–240 V Single‑Phase
| Weight | 10 lbs |
|---|---|
| Dimensions | 22.15 × 12.1 × 6 in |
| Brand | Rheem / Ruud |
| Model Number | RXBH‑1724A10J (or RXBH‑1724A10J‑A/B variant) |
| Heater Type | Electric heat strip with built‑in breaker |
| Capacity | 10 kW |
| Voltage | 208–230/240 V |
| Phase | Single‑Phase |
| Frequency | 60 Hz |
| Built-in Breaker | Yes (UL & cUL listed) |
| Heating Elements | Nickel‑chromium |
| Sequencers | Included for smooth heat staging |
| Compatibility | Rheem & Ruud air handlers (e.g. RHLL, RHSL series) |
| Mounting | Internal attachment to air handler cabinet |
| Certifications | UL-listed disconnect, ETL |
| Application | Residential / Light Commercial |
| Assembly | Factory tested & pre-wired |
| Accessories | Optional smart-plug & legacy-board adapters (model variants A/B/BR) |
| UPC / Part Number | 662021644405 / RXBH‑1724A10J‑1 |
| Manufacturer Warranty | Refer to Rheem/Ruud limited warranty documenta |
