Heat pump condensing unit

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Day & Night Heat pump condensing unit N5H5S24*K*AAA*

Day & Night Day & Night AHRI Outdoor - Performance 16 Heat Pump Heat pump condensing unit Repair, maintenance, and replacement planning
Day & Night N5H5S24*K*AAA* product image

Technical Specifications

Product Specs

  • AHRI unit role: Outdoor
  • AHRI model/pattern: N5H5S24*K*AAA*
  • AHRI records represented: 187
  • AHRI equipment type: HP - Split System
  • AHRI refrigerant: R-454B
  • Verified catalog model: N5H5S24*K*AAA*
  • Verified product family: Performance 16 Heat Pump
  • Verified catalog brand: Day & Night
  • Verified model family: N5H5S
  • AHRI model/pattern: N5H5S24*K*AAA*
  • Nominal capacity: 2 ton
  • Nominal cooling capacity: 24,000 BTU nominal cooling capacity
  • Cooling efficiency: up to 16 SEER2
  • Heating efficiency: up to 7.8 HSPF2
  • Compressor: single-stage scroll
  • Refrigerant: R-454B
  • Sound level: as low as 70 dBA
  • Capacity range: 1.5-5 tons within the official family
  • Official product page: https://www.dayandnightcomfort.com/en/us/products/heat-pumps/performance-heat-pump-n5h5s

Useful troubleshooting details

  • Confirm the installed model and serial number, matched indoor or outdoor equipment, voltage, refrigerant, controls, and AHRI certificate before service or replacement planning.
  • Use the linked AHRI certificates to verify matched-system combinations, rebate conversations, and equipment eligibility before quoting replacement work.
  • Collect photos of the nameplate, equipment access, recent fault history, and comfort symptoms before dispatch or proposal planning.

Certification match

AHRI certificates

View All
ENERGY STAR certified HP - Split System

AHRI 214130862

AHRI 214130862 identifies a Mass Save qualified HP - Split System from Day & Night with outdoor unit N5H5S24*K*AAA* and indoor unit EA*5X25M17A*.

ENERGY STAR certified HP - Split System

AHRI 214130890

AHRI 214130890 identifies a Mass Save qualified HP - Split System from Day & Night with outdoor unit N5H5S24*K*AAA* and indoor unit EA*5X25M17A*.

ENERGY STAR certified HP - Split System

AHRI 214130942

AHRI 214130942 identifies a Mass Save qualified HP - Split System from Day & Night with outdoor unit N5H5S24*K*AAA* and indoor unit EA*5X25M17A*.

ENERGY STAR certified HP - Split System

AHRI 214131035

AHRI 214131035 identifies a Mass Save qualified HP - Split System from Day & Night with outdoor unit N5H5S24*K*AAA* and indoor unit EA*5X25M17A*.

ENERGY STAR certified HP - Split System

AHRI 214132639

AHRI 214132639 identifies a Mass Save qualified HP - Split System from Day & Night with outdoor unit N5H5S24*K*AAA* and indoor unit EA*5X37M17A*.

ENERGY STAR certified HP - Split System

AHRI 214132691

AHRI 214132691 identifies a Mass Save qualified HP - Split System from Day & Night with outdoor unit N5H5S24*K*AAA* and indoor unit EA*5X37M17A*.

ENERGY STAR certified HP - Split System

AHRI 214132913

AHRI 214132913 identifies a Mass Save qualified HP - Split System from Day & Night with outdoor unit N5H5S24*K*AAA* and indoor unit EA*5X37M17A*.

ENERGY STAR certified HP - Split System

AHRI 214132941

AHRI 214132941 identifies a Mass Save qualified HP - Split System from Day & Night with outdoor unit N5H5S24*K*AAA* and indoor unit EA*5X37M17A*.

ENERGY STAR certified HP - Split System

AHRI 214133118

AHRI 214133118 identifies a Mass Save qualified HP - Split System from Day & Night with outdoor unit N5H5S24*K*AAA* and indoor unit EA*5X37M17A*.

ENERGY STAR certified HP - Split System

AHRI 214133143

AHRI 214133143 identifies a Mass Save qualified HP - Split System from Day & Night with outdoor unit N5H5S24*K*AAA* and indoor unit EA*5X37M21A*.

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Service planning

How GreenFlow handles N5H5S24*K*AAA* requests

1

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

2

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

3

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

4

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

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