3 Ton Rheem 16 SEER2 R454B Side Discharge Variable Speed Heat Pump System RD16AY36AJVCA, RH2VY3617STACNJ
The quietest outdoor unit Budget Heating stocks in this range, on the indoor unit built to match it. At a 58 dBA rating and 146 pounds in a cabinet 31.8 inches tall, the RD16AY36AJVCA is engineered for installations where the condenser ends up close to living space, and the constant CFM RH2VY3617STACNJ keeps the indoor half equally composed by ramping airflow continuously instead of switching between speeds. Thirty-six thousand BTU at 16 SEER2 on low-GWP R-454B refrigerant, certified under AHRI reference 217009732.
Is a 3 Ton Heat Pump the Right Size?
Three tons produces 36,000 BTU per hour and serves roughly 1,500 to 1,800 square feet in a hot climate. It is the most commonly replaced residential capacity in the country, and as a heat pump the same equipment carries winter, modulating to about 1.35 tons during mild conditions rather than cycling.
Sound is the reason to specify this particular pairing. Three decibels represents a halving of measured sound power, so the 58 dBA rating on this condenser against 61 on the 2 and 4 ton units is an audible difference, not a spec-sheet one. Pair that with an indoor blower that ramps rather than steps and the whole system loses the on-off character that makes people notice their HVAC. On a patio-adjacent pad, a zero-lot-line side yard, or under a bedroom window, that is worth more than a point of SEER2.
Ideal for: Three-bedroom single-story homes, condenser placements near patios or bedroom windows, HOA communities with screening and noise rules, and humid climates where dehumidification drives the complaint list.
Want the higher efficiency tier? The 3 Ton RD18AY36AJVCA Prestige system reaches 19 SEER2 and 10 HSPF2 using this same RH2VY3617STACNJ air handler.
Recommended sizing ranges are general guidelines only. Actual system requirements depend on insulation, duct design, window area, ceiling height, occupancy, heating load, and local design conditions. Run our AC tonnage and BTU calculator, request free sizing assistance, contact Budget Heating, or call 813-885-7999.
What's Included
| Outdoor Heat Pump | RD16AY36AJVCA — 3 Ton Endeavor Line Classic Plus Series Side-Discharge Universal Heat Pump |
|---|---|
| Indoor Air Handler | RH2VY3617STACNJ EcoNet Enabled Constant CFM Air Handler |
| Application | Residential Split Heat Pump System with Field-Installed Electric Backup Heat |
| Refrigerant | R-454B |
| Nominal Capacity | 36,000 BTU / 3 Tons |
| Rated Efficiency | 16 SEER2 Cooling, up to 10.5 EER2 and 8.5 HSPF2 |
| Outdoor Cabinet | 19.8 in. W x 40.4 in. D x 31.8 in. H, approximately 146 lb |
| Indoor Cabinet | 17.5 in. W x 21.69 in. D x 42.5 in. H, approximately 98 lb |
| Outdoor Electrical | 19.0 A minimum circuit ampacity, 35.0 A maximum overcurrent protection |
| AHRI Reference Number | 217009732 |
| Electrical | 208-230V, Single Phase, 60 Hz |
The outdoor cabinet here is dimensionally identical to the 2 ton model in this series — same 19.8 inch width, 40.4 inch depth, and 31.8 inch height — differing only by 18 pounds. That makes site planning straightforward when the pad location must be committed before the load calculation is finalized, and it means a later capacity change between 2 and 3 tons requires no change to the outdoor footprint.
Heat Pump & Air Handler Features
RD16AY36AJVCA Side-Discharge Heat Pump
- 58 dBA rating, the quietest unit in this side-discharge range
- 31.8 in. tall by 19.8 in. wide cabinet, approximately 146 lb
- PlusOne variable speed twin rotary compressor with inverter drive
- Continuous modulation from 45% to 100% of rated capacity
- 19.0 A minimum circuit ampacity, 35.0 A maximum overcurrent protection
- Swept wing fan technology and sound blanket dampening
- Brushless DC condenser motors for reliability and serviceability
- EcoNet enabled with built-in Bluetooth and PlusOne Diagnostics
- Optional base pan heater with integral thermostat for cold climates
- 10-year conditional parts warranty with registration
RH2VY3617STACNJ Air Handler
- Constant CFM motor that ramps continuously with the compressor
- 17.5-inch cabinet, approximately 42.5 in. tall and 98 lb
- Auto-adjusts low to full capacity with an EcoNet Smart Thermostat
- Operates in two speeds with a conventional 24V two-stage thermostat
- EcoNet sensor network delivers system alerts to the EcoNet App
- DIP-switch-free Bluetooth commissioning via the Rheem Contractor App
- 1.0 inch foil-faced insulation and rugged steel cabinet construction
- Corrosion-resistant aluminum coil with internally grooved tubing
- Factory thermal expansion valve matched to R-454B
- 4-way convertible with under 2% leakage at 1-inch H2O per ASHRAE 193
Specifications & Manuals
Product documentation includes heat pump and air handler technical specifications, installation instructions, and submittal data to assist with equipment selection, permitting, installation, and service.
Frequently Asked Questions
How noticeable is 58 dBA versus 61?
Three decibels is roughly a halving of sound power, so it is audible rather than theoretical. It matters most within about fifteen feet of a window or outdoor living area, and it compounds with the fact that an inverter unit spends most of its runtime well below its rated speed anyway.
Does the constant CFM blower make the indoor side quieter too?
Generally yes, because it spends most of its operating time at reduced airflow rather than jumping to high speed. Rheem also cites the two-stage operation, variable speed airflow technology, and 1.0 inch foil-faced cabinet insulation as contributors to the RH2VY's sound characteristics.
Why is the 3 ton 16 SEER2 when the 2 and 5 ton reach 17?
AHRI certification is per matched pair. The specific compressor, coil, and blower interaction at 3 tons produces a 16 SEER2 result in this series. All four sizes share the same inverter architecture and the same up to 8.5 HSPF2 heating rating.
Can this air handler go in an attic?
Yes. It supports horizontal left and horizontal right orientations in addition to upflow and downflow, and at 98 pounds it is manageable on a platform. Attic installations require a secondary drain pan, a float switch, and code-compliant walkway and platform access.
What happens to my system if I lose the EcoNet connection?
The equipment keeps running. EcoNet adds remote control, alerts, and optimized staging; the heating and cooling functions do not depend on it. Configuration details and fallback behavior are covered in the RH2VY installation instructions.
Where can I compare this with other Rheem options?
Our Rheem catalog covers the full equipment line, and complete split systems lists every matched indoor and outdoor combination we stock across both the Classic Plus and Prestige series.
RH2VY Technical SpecificationsRH2VY Installation InstructionsRH2VY SubmittalRH2TY Technical SpecificationsRH2TY Installation InstructionsRheem Warranty Certificate
