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The Supco LLD307S is a liquid line drier designed for HVAC systems, providing essential moisture control to refrigerant lines. It features a seven-eighths inch sweat connection which is compatible with standard HVAC setups. This component is crucial for maintaining system efficiency and longevity.
- Designed for liquid line applications in HVAC systems
- Seven-eighths inch sweat connections offer easy installation
- Helps to remove moisture and contaminants from refrigerant lines
Product Highlights
This liquid line drier is vital for ensuring proper HVAC operation by preventing potential damage caused by moisture buildup in the refrigerant.
Product Information
Standard Information
- Item Number: LLD307S
- Brand: Supco
Features:
- Manual reset
- UL recognized
- CSA approved
- Uses 36T electrical ratings
Compatibility & Applications:
- Listed for Carrier HVAC equipment (model-specific compatibility is not provided in the listing details)
- Must only be used where the manufacturer specifies this exact part number: LH680534 (confirm by the unit's model/serial and the applicable service/parts documentation)
User Reviews & Q&A Summary:
- Reviews commonly describe:
- - Perfect/OEM fit and being the correct replacement part
- - Easy installation for those performing the repair
- - Keeping a spare flame sensor (and often an ignitor) on hand for quicker winter repairs (review-reported)
- - Positive feedback on shipping speed, packaging, and overall purchase experience
Maintenance & Troubleshooting:
- The provided sources do not include formal diagnostic procedures for this flame sensor
- Reviews reflect replacement as a practical service repair (OEM part swap), with users reporting successful replacement experiences and restored confidence in having the correct part on hand
Certifications & Compliance:
- Meets ARI 780/790 Standard
User Reviews & Q&A Summary:
- Common theme is "correct part" for the intended replacement, with users reporting it worked as expected after installation
- Review feedback frequently mentions straightforward installation for a direct replacement
- Value and fulfillment are recurring positives (good deal/price and fast shipping)
Product Highlights
3/8" Connection     
ODF ConnectionSpecs
| Connection Size: | 3/8" |
|---|---|
| Connection Type: | ODF |
| Cubic Inches: | 8 |
| Product Type: | Filter Drier |
| Type: | Liquid Line |
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Reviews
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