Oxbox

Oxbox By Trane 2.5 Ton 14.3 SEER2 R454B Heat Pump Split System | J5HP5030A1000AA-J5AH4P24A1B00AA-5JAYHTR1A05BKA

SKU: J5HP5030A1000AA-J5AH4P24A1B00AA-5JAYHTR1A05BKA
2.5 Ton14.3 SEER2Heat PumpR454B
$3,169.00
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Full Warranty
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Shipping & Delivery
Free shipping on complete systems. Most orders ship within 1–3 business days. Local pickup available at our Ocala, FL warehouse for additional savings.
Warranty Information
All units come with full manufacturer warranty covering parts. Register your warranty within 60 days of purchase for extended coverage.
R-454B Refrigerant 2.5 Ton · 14.3 SEER2 Heat Pump 5 kW Heat Kit Included Up to 10-Year Parts Warranty 208/230V Single-Phase

Performance at a Glance

2.5
Ton
Nominal Capacity
14.3
SEER2
Cooling Efficiency
5
kW
Backup Electric Heat
74
dB
Outdoor Sound Rating

Year-round comfort in one box: an Oxbox 2.5 ton heat pump outdoor unit, a matched upflow air handler, and a 5 kW electric heat kit. Together they make up the equipment side of a complete heating and cooling system for a modest single-family home.

Key Features

This Oxbox 2.5 ton heat pump split system is rated at 14.3 SEER2, Oxbox's standard efficiency tier. In summer it cools; in winter the same outdoor unit reverses to pull heat in from outside air, with the included 5 kW heat strip standing by for the coldest mornings, defrost cycles, or emergency heat. This matchup uses the J5AH4P24A1B00AA air handler, an upflow unit with a 1/5 HP blower motor. It is a practical match for modest single-family homes and larger condos, pending a load calculation from your installer. It uses R-454B refrigerant on standard 208/230V single-phase power and is approved for both DOE North and South regions.

  • Heating and cooling from one outdoor unit: the reversing heat pump replaces a separate furnace in most mild-winter climates, so there's one system to service instead of two.
  • Upflow air handler with built-in evaporator coil: matched to this outdoor unit, with a 1/5 HP blower motor moving air through your ductwork.
  • 5 kW auxiliary heat kit, included: installs inside the air handler and steps in automatically when the heat pump needs help or during defrost. No separate purchase to track down.
  • R-454B refrigerant: the low-GWP A2L refrigerant replacing R-410A in new residential equipment.
  • Scroll compressor: a proven compressor design known for smooth, steady operation and long service life.
  • Straightforward electrical: 17.2 A minimum circuit ampacity on the outdoor unit keeps breaker and wire sizing simple for a 2.5 ton install.

What's Included in This System

Three matched components shipped as one system

1
Outdoor Heat Pump
J5HP5030A1000AA
Sits on a pad outside your home and holds the scroll compressor, coil, and fan. Reverses to provide heat in winter.
  • Tonnage2.5 Ton
  • SEER2 Rating14.3
  • CompressorScroll
  • RefrigerantR-454B
  • Sound Rating74 dB
2
Indoor Air Handler
J5AH4P24A1B00AA
Indoor unit with built-in evaporator coil and blower. Moves conditioned air through your ducts and houses the electric heat kit.
  • AirflowUpflow
  • Blower Motor1/5 HP
  • Blower FLA2.0 A
  • RefrigerantR-454B
3
Electric Heat Kit
5JAYHTR1A05BKA
Electric resistance heat strip that mounts in the air handler. Provides auxiliary heat when the heat pump needs support, plus emergency heat if the outdoor unit is down.
  • Heat Output5 kW
  • Mounts InAir Handler
  • RoleAuxiliary / Emergency Heat

Specifications

System
System Type Heat Pump Split System
Nominal Capacity 2.5 Ton
SEER2 Rating 14.3
Refrigerant R-454B
Heating Heat pump, with 5 kW electric auxiliary heat (included)
DOE Regions North & South
Outdoor Unit Electrical
Voltage 208/230V, Single Phase
Minimum Circuit Ampacity (MCA) 17.2 A
Compressor RLA 12.7 A
Compressor LRA 71 A
Condenser Fan Motor 1/6 HP · 1.3 FLA
Indoor Unit & Refrigerant Lines
Air Handler Airflow Upflow
Blower Motor 1/5 HP · 2.0 FLA
Liquid Line 3/8"

Warranty

Backed by Oxbox's manufacturer warranty

5
Year Parts (Standard)
10
Year Parts (When Registered)

Register your system with Oxbox after installation to extend parts coverage from 5 to 10 years. See Oxbox's official warranty documents for complete terms and conditions.

Common Questions

What comes in the box, and what do I still need?
You get the outdoor heat pump, the indoor air handler, and the 5 kW heat kit. You'll still need a copper line set sized for your run, a condenser pad, an outdoor disconnect, electrical wiring, and a heat-pump-compatible thermostat. Professional installation by a licensed HVAC technician is required for refrigerant work.
Why does a heat pump need a heat kit?
A heat pump heats by moving warmth from outdoor air into your home, and it gets less efficient as temperatures drop. The 5 kW heat strip covers that gap on the coldest days, keeps air warm during defrost cycles, and gives you emergency heat if the outdoor unit ever needs service.
Is 2.5 tons the right size for my home?
2.5 tons is a common fit for modest single-family homes and larger condos, but square footage alone isn't a reliable guide. Insulation, windows, sun exposure, and ductwork all matter. A Manual J load calculation from your installer is the best way to confirm sizing before you buy.
14.3 or 15.2 SEER2: which should I choose?
Both meet current efficiency requirements. The 15.2 SEER2 systems cost a bit more up front and use less electricity to cool, so they make the most sense where the system runs much of the year. The 14.3 SEER2 systems keep the purchase price lower. This system is the 14.3 SEER2 version.