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Ruud / Contractor equipment reference

Ruud RD16AY Heat Pumps

Compare selected RD16AY side-discharge models with electrical and connection data, then build the indoor-equipment and control plan for the job.

  • R-454B
  • Side discharge
  • Selected 2-, 4- and 5-ton models
View model specificationsOpen literature
Ruud RD16AY representative manufacturer product image
Ruud RD16AY representative manufacturer family image. Appearance does not establish an approved equipment combination.

Plan the equipment around the job

A side-discharge proposal starts with the actual installation space.

Check the full cabinet and clearance drawings, required indoor equipment and control arrangement before selecting from nominal tonnage.

01 / Placement

Measure more than the footprint

Include the manufacturer service and air clearances, piping access and mounting requirements. Use the exact model drawing for the proposed location.

02 / Indoor equipment

Verify the R-454B application

Identify the indoor unit or coil, its operating requirements and applicable refrigerant-detection provisions. Confirm the complete manufacturer-approved application.

03 / Controls

Choose the control strategy early

The required controls and setup affect the equipment package. Use the selected model’s instructions to define the thermostat or equipment interface and accessories.

The numbers contractors need

RD16AY model specifications

Compare the listed full models, or select one for a focused view.

3 model references · confirm current sourcing and availability with Mar-Hy.

Ruud RD16AY model specifications
ReferenceRD16AY24AJVCA2-ton nominalRD16AY48AJVCA4-ton nominalRD16AY60AJVCA5-ton nominal
Outdoor modelRD16AY24AJVCARD16AY48AJVCARD16AY60AJVCA
Nominal tonnage245
RefrigerantR-454BR-454BR-454B
Power: V / phase / Hz208/230 / 1 / 60208/230 / 1 / 60208/230 / 1 / 60
Minimum circuit ampacity: A152631
Maximum overcurrent protection: A254555
Liquid connection: in.3/83/83/8
Suction connection: in.3/47/87/8
Operating weight: lb128212254

Source: RD16AY P22-844 Rev. 1, printed page 5. Reviewed November 11, 2026.

  • Use the full model suffix and the cited document revision. Confirm current sourcing with Mar-Hy; these model references are not live availability.
  • The listed equipment does not establish an approved combination by shared capacity alone.
  • The manufacturer family also includes a 3-ton model. This reference focuses on the models with positive dated inventory evidence; it is not a complete current assortment.
  • Electrical values are a cited manufacturer reference. Use the exact equipment nameplate, instructions and applicable requirements for conductor and protection selection.

Rate the complete equipment combination.

Use the actual indoor and outdoor combination and the applicable manufacturer performance data. Nominal model size does not establish capacity at the project’s design conditions or incentive eligibility.

Find RD16AY AHRI references

Read it. Save it. Bring it to the job.

RD16AY equipment literature

Open the manufacturer reference you need. Documents load when selected.

Customer brochureRD16AY series overview
8 pages · 14.0 MB · PDFOpen customer brochure →Specification sheetP22-844 Rev. 1
12 pages · 0.8 MB · PDFOpen specification sheet →Submittal sheetRD16AY project reference
3 pages · 0.3 MB · PDFOpen submittal sheet →

Search RD16AY references in the Mar-Hy document library

Check the full model, revision and system scope before using technical information. Open the selected document when needed.

Get a useful quote on the first conversation

Bring the complete equipment request.

  1. Full outdoor and indoor model numbers, or the existing equipment identification.
  2. Load calculation, heating design conditions and proposed equipment locations.
  3. Available electrical supply, required controls and relevant installation constraints.
  4. Piping route, condensate plan and the accessories needed to complete the work.
  5. Project schedule; request current contractor pricing and availability for the complete package.
Request a RD16AY equipment quoteCall 503-353-0100

Selection questions

Do these models have the same system efficiency?

No. Use the complete listed equipment combination and its certified ratings. Do not assign a family maximum to every model or indoor pairing.

Does a listed model mean it is available now?

These are equipment references. Confirm current contractor pricing, sourcing and availability with Mar-Hy before committing to the job.

Where should I start the selection?

Start with the load and application, then use the full model numbers and manufacturer documents to establish the equipment and required accessories.

Find it at Mar-Hy

Price the equipment. Plan the whole job.

Use the model lookup below, or ask our team to confirm sourcing, current contractor pricing and availability. Mar-Hy serves contractors in Oregon and Southwest Washington from Milwaukie.

Prepared for HVAC contractors and trade purchasers. Match the complete model, revision, installation and system combination. This reference is not a live stock feed or a guarantee of design suitability, warranty eligibility or incentive qualification. Follow the applicable manufacturer instructions for the actual equipment.