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Trane WHC048H4R0A43R8 Air Handler 4 Ton Heat Pump 460V

TRANE
Brand: TRANE
SKU: WHC048H4R0A43R8
Availability: In Stock

Ships via freight in 1-3 business days

Final Sale / No Returns
%3Cp%3EEarn%20[points_amount]%20when%20you%20buy%20this%20item.%3C/p%3E
$4,871.32
$4,871.32

This is a Final Sale item and cannot be returned or refunded. Exceptions apply for damaged or defective items.

LTL Delivery

This product weighs 60 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.

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Description

Product Description

The TRANE WHC048H4R0A43R8 is a residential air handler unit built for split-system heat-pump applications. It delivers 4 tons of capacity and operates on 460 volts, 3-phase power, making it suited for larger residential or light-commercial installs where 3-phase service is available. The unit circulates conditioned air through the duct system by pairing with a matched outdoor heat-pump condensing unit. Installation and service are handled by licensed HVAC technicians familiar with split-system air handlers and R-410A refrigerant circuits.

This air handler is intended for residential split-system heat-pump configurations where 460-volt, 3-phase electrical service is present. The 4-ton capacity targets larger single-family homes or multi-zone residential applications with higher cooling and heating loads. It connects to a matched outdoor condensing unit and an existing duct system to deliver both heating and cooling depending on the system mode. Proper duct sizing and static pressure calculations should be completed before installation to confirm the unit is appropriate for the application.

Key Features

  • 4-ton capacity suits larger residential cooling and heating loads
  • Heat-pump unit type supports both heating and cooling in a single split system
  • 460-volt, 3-phase electrical input for installations with commercial-grade power service
  • Designed for R-410A refrigerant split-system pairing
  • Residential-grade construction for indoor air handler installations

Compatibility

Designed as an OEM-style replacement or new-installation air handler for residential R-410A heat-pump split systems requiring 460-volt, 3-phase power input at 4-ton capacity.

Installation Notes

Installation must be performed by a licensed HVAC technician holding an EPA Section 608 certification for R-410A systems. Disconnect and lock out all electrical power at the disconnect box before beginning any wiring or refrigerant connections. Follow NEC requirements for disconnect sizing and wire gauge on 460-volt, 3-phase circuits. Verify duct connections are properly sealed and that the system is leak-checked and evacuated before charging.

Technical Specifications

  • Unit Type: Heat Pump Air Handler
  • Tonnage: 4 Ton
  • Voltage: 460 volts
  • Phase: 3-Phase
  • Refrigerant: R-410A
  • Application: Residential Split System

Standard Information

  • Brand: TRANE
  • Manufacturer Part Number: WHC048H4R0A43R8
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TRANE

Trane WHC048H4R0A43R8 Air Handler 4 Ton Heat Pump 460V

$4,871.32
309445036.png

TRANE

Trane WHC048H4R0A43R8 Air Handler 4 Ton Heat Pump 460V

$4,871.32

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