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Manufacturer Part
Lennox Service Valve 10W33
Manufacturer Part
Skill Level
$60.30
Skill Level
Does this part fit my product?
Valve-service
$60.30
This part 10W33 is compatible with:
- Product Type:
- Air Conditioner, Central Air Conditioner
- Brands:
- Lennox
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Frequently Bought with Service Valve
Service Valve Customer Reviews
Common Problems Fixed by the Service Valve
Based on customer reports and repair data, this part commonly fixes these issues:
About the Service Valve
Most central air condensing units will have a service valve on both the high side and low side ports. The service valve is used to check the refrigerant charge and to isolate the refrigerant from the evaporator coil when servicing the system. If the valve is not shutting off all the way or is leaking externally, it will need to be replaced.
Repair Help by Brands and Product Type
Alternative Part Number(s)
Replaces Part Number 68A42
Replaces Part Number 68J12
Replaces Part Number 72H91
Replaces Part Number 74H42
Replaces Part Number 100432-02
Replaces Part Number 17J36
Replaces Part Number 68A4201
Replaces Part Number 68J1201
Replaces Part Number 72H9101
Replaces Part Number 74H4201
Replaces Part Number P-8-10748
Replaces Part Number 100258-01
Replaces Part Number 49A54
Replaces Part Number 86M97
Replaces Part Number 87246
Replaces Part Number R45493-001
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