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Trane KIT1168 Rotolock Kit 1.75-12 7/8" Tube

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Special Price $286.88 Regular Price $318.44
In stock
SKU
KIT1168
The Trane KIT1168 Rotolock Kit is an essential tool for HVAC systems where a 7/8” connection is needed. It is a manual change-over kit designed to enable efficient coupling and cross-connection within the refrigerant circuit of air conditioning and heat pump equipment. This kit also serves the purpose of simplifying the connection and disconnection of refrigerant lines in the case of installation, maintenance, or repair work. Manual for its operation offers stringent control over the flow of the refrigerant ensuring for effectiveness of the system and its reliability. The Rotolock Kit can be used with Trane and other makes of HVAC equipment that require similar couplers.
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Manufacturer:
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Specifications

  • Size: 7/8"
  • Changeover: Manual
  • Weight: 0.5 Lbs
Manufacturer Name: Trane
Product Number: KIT1168
OEM Part Number: KIT1168
Product Description: 1.75-12 Rotolock X 7/8"Tube
Weight:0.51lbs/231.33g

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Product Questions (2)
Customer Questions
What maintenance is required for the Trane KIT1168 Rotolock Kit?

Regularly inspect the rotolock connections for leaks, corrosion, or wear. Ensure fittings remain tight and properly sealed. Clean any debris around the connection points and verify proper alignment. Use appropriate tools and follow safety guidelines when handling pressurized systems.

What are common issues with the Trane KIT1168 Rotolock Kit?

  • Refrigerant leaks at connection points.
  • Loose or improperly tightened fittings.
  • Corrosion or wear on sealing surfaces.
  • Misalignment causing poor sealing.
  • Damaged threads affecting secure installation.

Installation Steps

Step 1: Turn off power to the HVAC system and release refrigerant pressure safely before starting installation.

Step 2: Remove the old rotolock fitting and inspect the connection area for damage or debris.

Step 3: Position the new rotolock kit components onto the compressor or refrigerant line connections.

Step 4: Tighten fittings evenly using the correct wrench size to prevent leaks or thread damage.

Step 5: Check all connections for secure fitment, restore system power, and test for refrigerant leaks and proper operation.