![[Brand] Rx11-flush Liquid 4300-30 - Main view showing cleaning power for B84-455 models](http://apcpart.com/cdn/shop/files/4300-30-rx11-flush-liquid-4300-30-main.webp?v=1777116683&width=1946)
![[Brand] Rx11-flush Liquid 4300-30 - Main view showing cleaning power for B84-455 models](http://apcpart.com/cdn/shop/files/4300-30-rx11-flush-liquid-4300-30-main.webp?v=1777116683&width=171)
Rx11-flush Liquid | 4300-30
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Specifications
Specifications
- Part Number
- ER4300-30
- Manufacturer Part Number
- 4300-30
- Fits Appliance
- Air Conditioner Parts
- Compatible Brands
- Nu-Calgon
- Replaces Part Numbers
- B84-455
Product Details
Product Details
The Rx11-flush Liquid (Part Number: 4300-30) is a powerful solvent designed for flushing refrigeration and air conditioning systems. This 19.5 Oz. can is ozone-safe, non-toxic, and non-flammable. It effectively removes sludge, carbon residues, oils, acids, water, and other particulates from systems. Compatible with B84-455 models, this flush liquid is a must-have for system maintenance.
Appliance Parts Center – a family-owned store in Sacramento with 25+ years of experience and a huge in-stock inventory.
We know appliances inside and out and will help you find the right part with expert, honest advice.
Cross Reference Information
Cross Reference Information
Part Number 4300-30 replaces:
- B84-455
Genuine Nu-calgon part. Fits Nu-Calgon and other models using this part number.
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![[Brand] Rx11-flush Liquid 4300-30 - Main view showing cleaning power for B84-455 models](http://apcpart.com/cdn/shop/files/4300-30-rx11-flush-liquid-4300-30-main.webp?v=1777116683&width=180)
