Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Fernox Is A Leading Manufacturer Of Water Treatment Chemical Products, Central Heating System Filters, Plumbing Consumables And Diagnostic Testing Services.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is the purpose of Fernox F3 System Cleaner?A: Fernox F3 System Cleaner is designed to effectively remove sludge, flux, and debris from both new and existing central heating systems, ensuring optimal performance and longevity.
Q: How do I use Fernox F3 System Cleaner?A: To use Fernox F3 System Cleaner, simply add the recommended amount to your heating system through the filling loop or radiator. It's advisable to circulate the cleaner for several hours before flushing the system to achieve the best results.
Q: Is Fernox F3 System Cleaner compatible with all heating systems?A: Yes, Fernox F3 System Cleaner is compatible with most types of heating systems, including those with aluminum components. However, it is always best to check the manufacturer's recommendations before use.
Q: What are the dimensions and weight of the Fernox F3 System Cleaner package?A: The package dimensions of Fernox F3 System Cleaner are 18.2 cm in height, 4.6 cm in length, and 8.8 cm in width, with a total package weight of 0.625 kilograms.
Q: Where is Fernox F3 System Cleaner manufactured?A: Fernox F3 System Cleaner is manufactured in China, adhering to strict quality standards to ensure its effectiveness and safety in cleaning heating systems.
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