Trane KIT7908 Start Kit Assembly
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Trane KIT7908 Start Kit Assembly

Trane KIT7908 Start Kit Assembly

The Trane KIT7908 Start Kit Assembly (also identified as KIT07908 or BAYKSKT260) is a critical OEM field-installation component designed to boost compressor torque during the initial startup phase. This hard start kit is specifically engineered for Trane and American Standard 2TTB, 2TTR, and 4TTB residential condensing units. By integrating a high-performance 135-155 MFD x 330V start capacitor and a heavy-duty potential relay, this assembly assists the compressor in overcoming high head pressures or low-voltage conditions that often cause stalled rotors, blown fuses, or tripped breakers.

To ensure long-term system reliability, the Trane KIT7908 utilizes a precise capacitor and relay configuration that effectively removes the start winding from the circuit once the motor reaches sufficient RPM. For technicians servicing older reciprocating or scroll compressors, this HVAC start kit is the industry standard for reducing mechanical stress and electrical inrush current. Utilizing genuine Trane replacement parts ensures full electrical compatibility and maintains the designed performance parameters of the outdoor unit without the risks associated with universal aftermarket alternatives.

Key Benefits
  • Compatible with high-pressure systems requiring increased starting torque.
  • Features OEM Trane KIT07908 components for exact fit and electrical alignment.
  • Reduces compressor "hunting" and startup light flicker by stabilizing inrush current.
  • Engineered for 2TTB, 2TTR, and 4TTB series units.
  • Replaces and supersedes BAYKSKT260 and CPT00091 part numbers.
Common Questions

When should I install a hard start kit on a Trane unit?
Technicians primarily install the KIT7908 when a system experiences "short cycling" or struggles to start under high ambient temperatures and high head pressures, which are common in long-line set applications or non-bleed TXV systems.

Is this kit a direct replacement for the BAYKSKT260?
Yes, the Trane KIT7908 is the official superseding part number for the BAYKSKT260 and is the recommended start assembly for contemporary service requirements.

Does this assembly include both the capacitor and the potential relay?
This is a complete start kit assembly that includes the 135-155 MFD 330V start capacitor, the corresponding potential relay, and the necessary wiring for field 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.

$156.92
Trane KIT7908 Start Kit Assembly
$156.92

Trane KIT7908 Start Kit Assembly

The Trane KIT7908 Start Kit Assembly (also identified as KIT07908 or BAYKSKT260) is a critical OEM field-installation component designed to boost compressor torque during the initial startup phase. This hard start kit is specifically engineered for Trane and American Standard 2TTB, 2TTR, and 4TTB residential condensing units. By integrating a high-performance 135-155 MFD x 330V start capacitor and a heavy-duty potential relay, this assembly assists the compressor in overcoming high head pressures or low-voltage conditions that often cause stalled rotors, blown fuses, or tripped breakers.

To ensure long-term system reliability, the Trane KIT7908 utilizes a precise capacitor and relay configuration that effectively removes the start winding from the circuit once the motor reaches sufficient RPM. For technicians servicing older reciprocating or scroll compressors, this HVAC start kit is the industry standard for reducing mechanical stress and electrical inrush current. Utilizing genuine Trane replacement parts ensures full electrical compatibility and maintains the designed performance parameters of the outdoor unit without the risks associated with universal aftermarket alternatives.

Key Benefits
  • Compatible with high-pressure systems requiring increased starting torque.
  • Features OEM Trane KIT07908 components for exact fit and electrical alignment.
  • Reduces compressor "hunting" and startup light flicker by stabilizing inrush current.
  • Engineered for 2TTB, 2TTR, and 4TTB series units.
  • Replaces and supersedes BAYKSKT260 and CPT00091 part numbers.
Common Questions

When should I install a hard start kit on a Trane unit?
Technicians primarily install the KIT7908 when a system experiences "short cycling" or struggles to start under high ambient temperatures and high head pressures, which are common in long-line set applications or non-bleed TXV systems.

Is this kit a direct replacement for the BAYKSKT260?
Yes, the Trane KIT7908 is the official superseding part number for the BAYKSKT260 and is the recommended start assembly for contemporary service requirements.

Does this assembly include both the capacitor and the potential relay?
This is a complete start kit assembly that includes the 135-155 MFD 330V start capacitor, the corresponding potential relay, and the necessary wiring for field 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

The Trane KIT7908 Start Kit Assembly (also identified as KIT07908 or BAYKSKT260) is a critical OEM field-installation component designed to boost compressor torque during the initial startup phase. This hard start kit is specifically engineered for Trane and American Standard 2TTB, 2TTR, and 4TTB residential condensing units. By integrating a high-performance 135-155 MFD x 330V start capacitor and a heavy-duty potential relay, this assembly assists the compressor in overcoming high head pressures or low-voltage conditions that often cause stalled rotors, blown fuses, or tripped breakers.

To ensure long-term system reliability, the Trane KIT7908 utilizes a precise capacitor and relay configuration that effectively removes the start winding from the circuit once the motor reaches sufficient RPM. For technicians servicing older reciprocating or scroll compressors, this HVAC start kit is the industry standard for reducing mechanical stress and electrical inrush current. Utilizing genuine Trane replacement parts ensures full electrical compatibility and maintains the designed performance parameters of the outdoor unit without the risks associated with universal aftermarket alternatives.

Key Benefits
  • Compatible with high-pressure systems requiring increased starting torque.
  • Features OEM Trane KIT07908 components for exact fit and electrical alignment.
  • Reduces compressor "hunting" and startup light flicker by stabilizing inrush current.
  • Engineered for 2TTB, 2TTR, and 4TTB series units.
  • Replaces and supersedes BAYKSKT260 and CPT00091 part numbers.
Common Questions

When should I install a hard start kit on a Trane unit?
Technicians primarily install the KIT7908 when a system experiences "short cycling" or struggles to start under high ambient temperatures and high head pressures, which are common in long-line set applications or non-bleed TXV systems.

Is this kit a direct replacement for the BAYKSKT260?
Yes, the Trane KIT7908 is the official superseding part number for the BAYKSKT260 and is the recommended start assembly for contemporary service requirements.

Does this assembly include both the capacitor and the potential relay?
This is a complete start kit assembly that includes the 135-155 MFD 330V start capacitor, the corresponding potential relay, and the necessary wiring for field 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 KIT7908 Start Kit Assembly | GSIstore