Northern hot tub replacement cartridge filters are the original OEM factory replacement and offer you the best performance and durability. Our hot tub cartridge filters work around the clock to keep your hot tub water clean and clear. Use our hot tub clarifier to enhance the performance of your hot tub filter and, be sure to clean it monthly and change it annually.
Northern Leisure Products is Canada's one-stop shop for hot tub filters, hot tub accessories, hot tub parts and other exciting home leisure products with fast FREE SHIPPING on most orders of $150 or more. Questions? Need Help? Call 844-456-4784 Monday to Friday, 10 am until 5 pm EST.