Imagine you’re hiking, running or cycling and the temperature’s rising. The hot sun beats down on you. You're sweating profusely. Exhaustion begins to take hold. We've all been there, right? 

Now imagine, with the press of a button, moving into a refreshing, cool mist! This can be your new reality!

The ExtremeMist® PCS "Just Add Water" backpack comes with the PCS (Personal Cooling System) unit fully installed! The system can easily be removed and reinstalled as desired, so it can also be used out of the pack for a variety of cooling applications, and can be further enhanced by adding our Quad Hose/Nozzle Kit.

PCS Features: 

Water Usage: 

Weight: 16 oz.
Measurements: 7.5" H x 3.5" W x 1.5" D

Pack Features:

Material: Nylon
Construction: Frameless
Reservoir: 2L
Color: Gray with night time reflective strips
Compartments/pockets: 9

Sizing Chart:

Inches measuring chest size. 

Large (Unisex)

Weight: 2.13 lb (pack, water reservoir and reservoir cover included)
Measurements: 17.5" H x 9" W (at mid-pack)

Weight: 2.11 lb (pack, water reservoir and reservoir cover included)
Measurements: 15.75" H x 9" W (at mid-pack)

Click here for Pack Facts

Turn Missed Activities…
Into Mist Opportunities.

Don't let the heat keep you indoors all summer. Get out there and do the activities you love! Take a hike, a bike ride, or a run any time of day. No need to be a shade-hugger any longer. Install the ExtremeMist™ PCS (Personal Cooling System) in your day-pack or backpack today!  

Compact, lightweight, hands-free and professional-grade, the ExtremeMist™ PCS provides a continuous fine mist in front of you, creating a cooling cloud with reduced air temperature up to 30°F. Measuring only 7.5” x 3.5” x 1.5”, it weighs just 16oz., including its rechargeable lithium-ion battery pack. The high-pressure pump has multiple speeds, all controlled via its wireless remote. On the low speeds, water consumption is only about 1.75 to 2.5 cups per hour of continuous use, and the battery lasts approximately 12 hours.

This retrofit kit can be installed in your favorite hydration pack – leaving the drinking hose intact for dual use. The kit includes everything you’ll need to head out into the heat. Here are the cold facts about what’s included:

 ExtremeMist™ PCS unit (including a rechargeable lithium-ion battery pack)

 2 hoses

 Quick-disconnect Y-connector

 Plug for using without drink hose or PCS

 Elbow for mist head

 L-connector for mist nozzle

 Mist nozzle

 Mist nozzle clip

 Adjustable lanyard

 Key fob remote control

 Wall charger

 Hose reducer for Y-connector

 2 drink hose adapters

 2 adapters for packs with larger diameter drink hoses

 *Reservoir not included

PCS Features: 

Water Usage: 

Weight: 16 oz.
Measurements: 7.5" H x 3.5" W x 1.5" D

ExtremeMist™ Personal Cooling System creates a continuous cloud of fine mist, cooling the air around you up to 30°. Easily clip the PCS and nozzle system to your tents, canopies, umbrellas, or anywhere else you want to extend your outdoor activity. This kit is perfect for every event, from the backyard barbeque to sports sidelines.

Kit Includes:

 PCS Rechargeable Pump

 Wireless Remote

 4 Mist Nozzles spaced 4 ft. apart with clip attachments

 4 ft. Feed Line (to connect to water source)

 PCS Protective Cover

 AC Charger 

Water Usage with 4 Nozzles:

Are you looking for a new backpack?

Try our vest-style pack. Its lightweight, ergonomic design delivers near bounce-free comfort and easy function. This pack features ample pockets inside and out, a rubberized bite valve with an on/off lever that clips magnetically to the pack, and safety features such as an emergency whistle and night-time reflective strips.   

Already own an ExtremeMist™ PCS? Our vest-style pack was built with the PCS unit in mind. This roomy pack has a built-in stretch-mesh pocket for the PCS unit, rubberized hose portals and remote control pockets so the PCS unit will install perfectly.  

This Hydration Pack does NOT have the PCS pre-installed.

Pack Features:

Material: Nylon
Construction: Frameless
Reservoir: 2L
Color: Gray with night time reflective strips
Compartments/pockets: 9

Sizing Chart:

Inches measuring chest size:

Large (Unisex)
Weight: 16oz (pack & included water reservoir cover)
Measurements: 17.5" H x 9" W (at mid-pack)

Small (Unisex)
Weight: 14 oz (pack & included water reservoir cover)
Measurements: 15.75" H x 9" W (at mid-pack)
*Does not include ExtremeMist™ PCS unit.

Click here for Pack Facts

ExtremeMist - The Personal Cooling System - extrememist.com (Promo) from Rees W. Candee on Vimeo.

Perfect for when you use your ExtremeMist™ PCS unit out of the pack. The cover has a Velcro strap for easy attachment to objects such as lounge chairs, umbrellas, ATV roll-bars, strollers or anywhere additional cooling is needed. 

Purchase the Quad Nozzle Kit to add multiple mist nozzles.

When you’re out on an adventure, conditions can be unpredictable. Waterproof your ExtremeMist™ PCS unit with its own rain jacket and remote control cover.

This is also perfect for using the PCS at the beach, boat or anywhere it may accidentally get submerged.

Includes quick disconnects.

Keep your water colder longer with our 2-liter foil-insulated reservoir cover. It has a zippered top enclosure and zippered quick disconnect portal, along with a hanger loop on the top to keep it in place in your pack. The mist comes out cold even if water is hot. (It's a physics thing!) But feel free to put ice in the reservoir for your drinking pleasure!

Note: The "Just Add Water" complete pack includes insulated cover & reservoir

This solid brass miniature adjustable shower attachment is perfect for cleaning up after a hard day on the move! Great for cleaning gear, game, camp dishes and of course yourself!

Simply disconnect the mist nozzle using the Quick Disconnect Fittings, and plug the Shower-head attachment in its place. 

This is the perfect addition to your PCS toolkit!

Lost your remote? Order a new one and sync it to your PCS unit in just 6 seconds. Pairing instructions are in the manual.

Download the manual HERE.

Lose something?  Hotel rooms are notorious charger thieves.

A little added insurance goes a long way! Keep an extra ExtremeMist™ PCS charger around.  Or, get extra chargers for your spare batteries.

Going on an extra long trek? Don't run out of juice midway! Bring along extra ExtremeMist™ PCS battery packs to ensure lasting cool comfort!

The battery pack averages approximately 12 hours on the lower speeds and about 3 hours on the highest speed. 

Keep your hoses, reservoirs and nozzles clean with this universal cleaning kit.

Kit includes:

 Large diameter brush to clean the inside of the reservoir

 Flexible snake brush to clean the insides of hoses

 Reservoir hanger/Drying Rack

 Small diameter brush for cleaning the mouth piece

See Care and Cleaning Instructions Here.

Use the ExtremeMist™ PCS out of the pack.This versatile multi-nozzle kit can operate a string of 1 to 4 mist nozzles, and directly attaches to your PCS! "Self-Trim" to fit your projects.

FEATURES: 

 4 nozzles

 4 L-connectors

 3 T quick disconnect fitting

 1 quick disconnect elbow

 15' of hose

 12 attachment clips

 Drink safe hoses & fittings

SUGGESTED USES:

 Clip around tent openings

 Attach to off-road vehicles

 Attach to Bimini tops on boats

 Beach umbrellas

 Chaise/lounge chairs

 BBQ's

 Lawn mowers

 Strollers

 Use your imagination!

See the User Manual for easy installation instructions.

*Quad nozzle/hose kit shown

Extend your ExtremeMist™ PCS water feed line or add multiple nozzles to cool large spaces.

Hose is sold by the foot. Don't forget your connectors to connect it to the hose you already have!

Two sizes of adapters available. Approximately 80% of drink hoses use the regular size. The other 20% need the larger size. Note: The retrofit PCS kit and the "Just Add Water" Pack come supplied with both sizes. (2 pack)