• Replace this filter once a year or every 50 hours of use
• Some filters can be washed in cold water with no soap

Products must be returned within 14 days from the date of delivery.

The product must be unopened and in brand-new condition, with the return to be organised by the customer. Once received and verified to be in the condition specified, the refund is only of the item value minus 15% restocking fee (not including initial shipping). An additional return charge, which is the same or exceeding the cost as that of initial shipping, will be deducted from the refund on returns due to delivery failure caused by customer error.