Frequently Asked Questions
Everything you need to know about our premium water filtration solutions.
What is the standard shipping timeframe for replacement filters?
Most in-stock orders are processed within 24 hours. Standard domestic shipping typically takes 3 to 5 business days, depending on your location.
How do I know which replacement cartridge is compatible with my system?
You can search by the model number of your system or the part number on your existing filter. If you are unsure, our technical support team is available to help you identify the correct match.
What is your return policy for water filtration systems?
We offer a 30-day return policy for unused and unopened items in their original packaging. Please note that installed systems or used filters cannot be returned due to health and safety regulations.
Do you offer international shipping for Isopure products?
Yes, we ship to many countries worldwide. International shipping rates and delivery times are calculated at checkout based on the weight of the order and the destination.
How often should I replace my Reverse Osmosis membrane?
While pre-filters should be changed every 6 to 12 months, a high-quality RO membrane typically lasts between 2 to 3 years depending on the quality of your incoming water and usage levels.
Are the products sold on your site genuine brand-name items?
Yes, we are an authorized distributor. We carry genuine OEM parts from leading brands as well as high-quality, certified compatible alternatives to ensure the best performance for your home.