Do Go Blu Tech AR3 Connections Need Teflon Tape?
Updated 10/01/2026 | Published 09/30/2026
Question:
Do the connections require Teflon tape? Is it recommended to empty the filter chambers when the system is not in use?
asked by: Sean C
Expert Reply:
Hey Sean, thanks for reaching out. For the GoBluTech AR3 Essential Portable Water Filtration System # GB39FR, you do not need Teflon tape on the normal garden-hose quick-connect fittings. Those connections seal with their washers/O-rings rather than the threads.
For storage, yes, I recommend draining the filter chambers if the system is sitting unused. For short periods between stops, drain as much water as possible. If it will sit for 7 days or longer, Blu Tech recommends removing the filters, letting them completely air dry, drying the canisters, and storing everything in a clean, dry location. This helps prevent stagnant water, mold, and bacterial growth. Also, never leave water in the system during freezing temperatures.
How long does your rig typically sit between camping trips?
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Product Page this Question was Asked From
GoBluTech AR3 Essential Portable Water Filtration System
- RV Water Filter
- Water Filter Systems
- Carbon Filter
- Triple Cartridge
- Exterior Filter
- Bacteria
- Chlorine
- Cysts
- Rust
- Sediment
- Volatile Organic Chemicals
- 0.2 Micron
- goblutech
more information >
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Sean C.
9/30/2026
Thanks for the quick reply. Normally, we try to stay out for a couple of weeks then in for about a month.