BLU TECH
WATER FILTRATION
BLU TECH
WATER FILTRATION
WATER FILTRATION
BLU TECHNOLOGY WATER FILTRATION
Blu Technology's patent-pending water filters are extremely efficient for 0.2 micron-sized particles. The "Off Grid" 5-inch filter is smaller, cheaper, and easier to use with the R-Connect system.
THE MOST POPULAR OPTIONS
Sale
PURBLU AR3 UVC ELITE RV Water Filter Bundle – Ultimate 4-Stage Filtration + UVC Protection
The PURBLU AR3 UVC ELITE Bundle offers a comprehensive, advanced solution for...
$2,099.99
$1,899.99
Sale
PURBLU AR3 UVC RV Water Filter Bundle – Advanced 4-Stage UV Filtration System
Introducing the PURBLU AR3 UVC Essential Bundle offers a comprehensive, advan...
$2,099.99
$1,399.99
Sale
Blu Tech AR3 Elite Bundle - Fully Equipped 3-Stage Filtration System
Experience the power of advanced water filtration with the Blu Tech AR3 Elite...
$1,399.00
$1,249.99
Sale
PURBLU AR3 XLT LED UVC High-Flow 4-Stage RV Water Filter & Purification System - 10 Inch
Introducing the PURBLU AR3 LED UVC, a patent-pending, NSF-certified water pur...
$1,399.99
$1,199.99
Sale
PURBLU TRIO XLT LED UVC 4-Stage RV Water Filtration & Purification System
Premium 10-inch RV water filtration and purification system with high-flow 0....
$1,299.99
$1,099.99
Sale
PURBLU AR3 LED UVC High-Flow 4-Stage RV Water Filter & Purification System
Introducing the PURBLU AR3 LED UVC, a cutting-edge, patent-pending RV water f...
$1,299.99
$1,099.99
Sale
Blu Tech AR2 Elite Bundle - Fully Equipped 2-Stage Filtration System
The Blu Tech AR2 Elite Bundle offers a fully equipped 2-stage filtration syst...
$1,209.99
$1,099.99
Sale
PURBLU TRIO LED UVC 4-Stage RV Water Filtration & Purification System
Premium 5-inch RV water filtration and purification system with high-flow 0.2...
$1,199.99
$999.99
Sale
Blu Tech ARX+ 4-Stage Off-Grid Water Filtration System
Blu Tech ARX+, 4-Stage, In-Line 0.2 Micron Portable Off Grid Water Filtration...
$1,099.99
$924.99
Sale
Blu Tech AR3 Essential Bundle - Fully Equipped 3-Stage Filtration System
Introducing the Blu Tech AR3 Essential Bundle, a fully equipped 3-stage filtr...
$999.00
$799.99
LIMITED LIFETIME WARRANTY
All Blu Technology products are backed by our exclusive MobileMustHave.com Limited Lifetime Warranty. Shop with confidence knowing your purchase is protected.
DRINK IN THE DESTINATION
Nomads kno that campground water quality is unpredictable. One site might deliver clear, clean water, while the next coughs up a murky liquid that smells like a swimming pool... or worse...
The warning signs are hard to ignore:
- Strong odors that permeate everything
- Visible grit, cloudiness, or off-color water
- Family members experiencing illness after drinking water
- That "campground taste" that ruins your coffee
You and your family deserve water you can actually trust.
FILTRATION ESSENTIALS FOR TRAVELERS
2-STAGE FILTRATION
THE FOUNDATION
Essential protection for everyday travelers. Removes bacteria, parasites, and microplastics from any water source.
3-STAGE FILTRATION
THE UPGRADE
Advanced protection with activated carbon. Removes chemicals, heavy metals, and improves taste for premium hydration.
4-STAGE FILTRATION
THE ULTIMATE
Maximum protection for extreme conditions. Removes viruses, bacteria, parasites, and chemicals for complete peace of mind.
BLU TECH OUTPERFORMS STANDARD FILTERS
Common RV water filters use 5+ Micron filtration , which if fine for catching visible sediment (sand), but ineffective against bacteria and parasites. And competitor systems? They're twice as heavy, with plastic housing and connectors threatening to leach chemicals into your water.
Blu Tech's 0.2 Micron filters deliver top-tier water quality in a compact system designed specifically for mobile use, while its higher quality build means better wear and less exposure to chemicals.
DRINK IN THE DESTINATION
Nomads know that campground water quality is unpredictable. One site might deliver clear, clean water, while the next coughs up a murky liquid that smells like a swimming pool.
You’ve likely seen (and smelled!) it all:
- The campground funk that clings to dishes and clothes
- The murky mystery water, complete with floating debris
- The nagging worries about water safety and illness
Protect your family, yourself, and your rig with advanced LED UV-C purification from Blu Technology, which targets biological threats at the DNA/RNA level and neutralizes them.
It’s the gold standard for mobile water safety, providing:
- DNA-level protection
- Road-tested ruggedness
- Chemical-free purification
This is medical-grade purification that stays consistent, wherever you may roam.
Shop Now
BLU TECH
COMPETITORS
100X FINER FILTRATION THAN STANDARD FILTERS
FULL WATER PRESSURE MAINTAINED
COMPACT DESIGN THAT DOESN'T DOMINATE YOUR WATER BAY
QUICK-CONNECT FITTINGS THAT DON'T REQUIRE SPECIAL TRAINING OR TOOLS
FILTER CARTRIDGES THAT LAST 3-6 MONTHS WITH NORMAL USE
FAQs
Standard 5 micron filters stop visible sediment and debris—but viruses and bacteria are much smaller. Blu Technology's 0.2 micron filtration catches contaminants 25 times smaller, giving you real protection against what makes people sick.
The Blu Technology multi-stage system removes harmful bacteria and parasites, sediment and rust, plus chlorine and sulfur that create bad taste and odor. You get protection against both the contaminants that make you sick and the ones that ruin your water experience.
The primary differentiator between these models is mounting styles, so you will select the model that matches how you camp. They all deliver the same filtration and protection.
MR2 and MR3 are portable plug-and-play systems for campground connections—set up in minutes, store between trips. Trio permanently mounts inside your RV for a cleaner look and added convenience. ARX+ is designed for off-grid camping, filtering water from any source including lakes, wells, or holding tanks.
No plumber needed. Portable systems attach with standard garden hose connections in minutes, while fixed-mount systems install with basic tools and our detailed video guides. Blu Technology filters were designed for DIY, and thousands of RVers have successfully installed their own systems.
Our portable systems, the MR2 and MR3, are compatible with standard garden hose connections.
With normal use, filters last 3-4 months. Lifespan will vary based on the water source and quality. Very sandy water can clog filters much faster compared to water from a regular municipality. If using lightly over the weekends, drying out the filters between trips will help them last longer. However, even then, they should be replaced every camping season.