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The Rheem QT2000 QwikCheck Acid Test Kit is designed for use with all common types of refrigerant oils, including mineral, alkylbenzene, and POE. This kit helps determine the acid level in refrigerant systems. Utilizing a simple procedure, this kit allows for easy testing while the system is in operation.
- Unique patented disposable design
- Insert into the valve core during operation to measure acid
- Single test per kit
Product Highlights
This acid test kit provides a quick and reliable method for HVAC professionals to assess system health and ensure proper refrigerant performance.
Product Information
Standard Information
- Brand: Rheem Parts
- Part Number: QT2000
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
R-22, R-404, R-134A
Specs
| Product Type: | Manifold |
|---|---|
| Hose Connection: | 1/4" |
| Gauge Diameter: | 3-1/8" |
| Gauge Pressure (psi): | 0-800 |
| Refrigerant Type: | R-22 R-404 R-134A |
| Series: | 41 |
Motors & Blowers
Thermostats
Breakers
Pilot & Ignitors

Reviews
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