Trane HTR1791 Electric Heater
HomeStore

Trane HTR1791 Electric Heater

Trane HTR1791 Electric Heater

As a field tech, you know that finding an exact match for a heater swap-out is critical for maintaining the safety and integrity of the system. The Trane HTR1791 Electric Heater is a dedicated 4.80KW 240V Electric Heater designed to integrate seamlessly into compatible Trane and American Standard air handlers or package units. This auxiliary heat kit provides supplementary or emergency heating by utilizing high-grade resistance elements that ensure rapid thermal transfer and consistent air temperature rise. Built with heavy-duty mounting plates and factory-integrated terminal blocks, the HTR1791 heating element allows for clean HVAC replacement parts installation without field modifications that could compromise your MCA (Minimum Circuit Ampacity) or MOP (Maximum Overcurrent Protection) ratings.

When you are performing a Trane furnace repair or upgrading a heat pump system, the HTR1791 electric heat kit offers the reliability required for multi-stage heating configurations. This unit features a streamlined harness for low-voltage control connectivity, reducing labor time during HVAC installation. With its precise 4.8 kW output, it balances the heating load effectively while fitting into the high-voltage compartment with minimal clearance issues. Professionals choose the Trane HTR1791 because it eliminates the guesswork of aftermarket compatibility, ensuring the safety limit controls and thermal cutouts function exactly as the original manufacturer intended.

Key Benefits for Technicians:
  • Factory-Correct 4.8 kW Output: Delivers precise wattage at 240V, ensuring the system meets specified heating performance without overloading the circuit.
  • Internal Safety Limits: Features built-in thermal protection to prevent overheating, maintaining the UL-listing integrity of the entire air handler.
  • Plug-and-Play Control Harness: Includes the polarized low-voltage plug designed for Trane HVAC systems, reducing wiring errors in the field.
  • Durable Resistance Coils: Engineered for high-cycle longevity and peak thermal conductivity in residential or light commercial applications.
Common Service Questions:
  • Can I use this to replace a different kW rated heater? No, you must never increase or decrease the kW size without verifying the wiring, breaker size (MOP), and blower motor compatibility for the specific cabinet.
  • Is this heater compatible with 208V power supplies? Yes, but keep in mind that operating a 240V heater at 208V will result in a lower actual kW output (derating).
  • Does this include the necessary circuit breakers? This specific SKU is typically the heater assembly; check the air handler’s nameplate to determine if a separate fuse block or high-voltage terminal block is required for your installation.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

$53.05

Original: $151.57

-65%
Trane HTR1791 Electric Heater

$151.57

$53.05

Trane HTR1791 Electric Heater

As a field tech, you know that finding an exact match for a heater swap-out is critical for maintaining the safety and integrity of the system. The Trane HTR1791 Electric Heater is a dedicated 4.80KW 240V Electric Heater designed to integrate seamlessly into compatible Trane and American Standard air handlers or package units. This auxiliary heat kit provides supplementary or emergency heating by utilizing high-grade resistance elements that ensure rapid thermal transfer and consistent air temperature rise. Built with heavy-duty mounting plates and factory-integrated terminal blocks, the HTR1791 heating element allows for clean HVAC replacement parts installation without field modifications that could compromise your MCA (Minimum Circuit Ampacity) or MOP (Maximum Overcurrent Protection) ratings.

When you are performing a Trane furnace repair or upgrading a heat pump system, the HTR1791 electric heat kit offers the reliability required for multi-stage heating configurations. This unit features a streamlined harness for low-voltage control connectivity, reducing labor time during HVAC installation. With its precise 4.8 kW output, it balances the heating load effectively while fitting into the high-voltage compartment with minimal clearance issues. Professionals choose the Trane HTR1791 because it eliminates the guesswork of aftermarket compatibility, ensuring the safety limit controls and thermal cutouts function exactly as the original manufacturer intended.

Key Benefits for Technicians:
  • Factory-Correct 4.8 kW Output: Delivers precise wattage at 240V, ensuring the system meets specified heating performance without overloading the circuit.
  • Internal Safety Limits: Features built-in thermal protection to prevent overheating, maintaining the UL-listing integrity of the entire air handler.
  • Plug-and-Play Control Harness: Includes the polarized low-voltage plug designed for Trane HVAC systems, reducing wiring errors in the field.
  • Durable Resistance Coils: Engineered for high-cycle longevity and peak thermal conductivity in residential or light commercial applications.
Common Service Questions:
  • Can I use this to replace a different kW rated heater? No, you must never increase or decrease the kW size without verifying the wiring, breaker size (MOP), and blower motor compatibility for the specific cabinet.
  • Is this heater compatible with 208V power supplies? Yes, but keep in mind that operating a 240V heater at 208V will result in a lower actual kW output (derating).
  • Does this include the necessary circuit breakers? This specific SKU is typically the heater assembly; check the air handler’s nameplate to determine if a separate fuse block or high-voltage terminal block is required for your installation.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

Product Information

Shipping & Returns

Description

As a field tech, you know that finding an exact match for a heater swap-out is critical for maintaining the safety and integrity of the system. The Trane HTR1791 Electric Heater is a dedicated 4.80KW 240V Electric Heater designed to integrate seamlessly into compatible Trane and American Standard air handlers or package units. This auxiliary heat kit provides supplementary or emergency heating by utilizing high-grade resistance elements that ensure rapid thermal transfer and consistent air temperature rise. Built with heavy-duty mounting plates and factory-integrated terminal blocks, the HTR1791 heating element allows for clean HVAC replacement parts installation without field modifications that could compromise your MCA (Minimum Circuit Ampacity) or MOP (Maximum Overcurrent Protection) ratings.

When you are performing a Trane furnace repair or upgrading a heat pump system, the HTR1791 electric heat kit offers the reliability required for multi-stage heating configurations. This unit features a streamlined harness for low-voltage control connectivity, reducing labor time during HVAC installation. With its precise 4.8 kW output, it balances the heating load effectively while fitting into the high-voltage compartment with minimal clearance issues. Professionals choose the Trane HTR1791 because it eliminates the guesswork of aftermarket compatibility, ensuring the safety limit controls and thermal cutouts function exactly as the original manufacturer intended.

Key Benefits for Technicians:
  • Factory-Correct 4.8 kW Output: Delivers precise wattage at 240V, ensuring the system meets specified heating performance without overloading the circuit.
  • Internal Safety Limits: Features built-in thermal protection to prevent overheating, maintaining the UL-listing integrity of the entire air handler.
  • Plug-and-Play Control Harness: Includes the polarized low-voltage plug designed for Trane HVAC systems, reducing wiring errors in the field.
  • Durable Resistance Coils: Engineered for high-cycle longevity and peak thermal conductivity in residential or light commercial applications.
Common Service Questions:
  • Can I use this to replace a different kW rated heater? No, you must never increase or decrease the kW size without verifying the wiring, breaker size (MOP), and blower motor compatibility for the specific cabinet.
  • Is this heater compatible with 208V power supplies? Yes, but keep in mind that operating a 240V heater at 208V will result in a lower actual kW output (derating).
  • Does this include the necessary circuit breakers? This specific SKU is typically the heater assembly; check the air handler’s nameplate to determine if a separate fuse block or high-voltage terminal block is required for your installation.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

Trane HTR1791 Electric Heater | GSIstore