Big Blue Whole House & Commercial Water Filters

Pacific Water Technology supplies premium Jumbo Filter Housings (Big Blue filter housings) designed for high-flow residential, rural, and commercial water filtration systems. Built with durable, rugged construction, these housings are ideal for outdoor installations, whole-house water filtration, and pre-filtration for reverse osmosis (RO) or ultrafiltration systems.

High-Performance Big Blue Filter Housings

Our Big Blue Jumbo Filter Housings deliver exceptional strength and water flow for large-scale filtration applications. Available in 10” and 20” lengths, they are compatible with 4.5” diameter filter cartridges including sediment filters, carbon block filters, deionisation filters, and specialty filters.

Each housing features a pressure release valve for easy cartridge changes, NSF-certified materials, and a burst pressure rating over 500 PSI, ensuring reliable operation under demanding conditions.

Applications

These Jumbo filter housings are versatile and suitable for:

Whole-house and point-of-entry filtration systems

Commercial RO pre-treatment and post-treatment

Home drinking water and under-sink systems

Restaurants, factories, and swimming pools

Farm irrigation and large-scale water treatment setups

Available in single, twin, and triple filter configurations, Pacific Water Technology’s Jumbo housings provide modular, high-capacity water filtration you can depend on.