Day Tank - 4 Gallon
Description
The 4 Gallon DayTank is your ultimate portable pressurized water solution—perfect for rinsing off, cleaning up, and staying fresh on any adventure. With multiple spray settings and easy mounting options, you’ll always have water when and where you need it!
Take pressurized water wherever you need it with the 4 Gallon DayTank. The DayTank provides an on-the-go water solution whenever you need to clean, rinse, refresh, or just water something down. Add pressure as you fill it with a standard garden hose, or use the optional Pump Cap to pump it up while on the road. You can even connect a bike pump, or air compressor to the included Schraeder valve to add up to 40psi.
● MULTI USE: Our multi pattern nozzle turns your pressurized water into a swiss army knife. Use the mist spray for hot days on the boat, jet rinse to spray the mud from your tires, shower setting for getting the salt off your skin, or center spray for cleaning dishes on the go. Life is full of messy situations, we have you covered
● FRESH WATER: All of our tanks are made from food-grade plastic that is BPA-free. So fill it up with drinking water if you want!
● MOUNTING OPTIONS: The DayTank has 4 available mounting options: hitch mount, bar mount, platform mount, and bed rail mount. These mounting options allow you to mount to virtually anything you can think of: roof baskets, trailer hitches, ATV bars, RV ladders, boat railings, truck beds, roll bars, airboats, bike mounts…the list goes on!
Enjoy free shipping on orders over $100! If you'd like to return your item, we offer a worry-free return policy. Products purchased from Klymit.com can be returned within 30 days of purchase. Return shipping costs may apply, and items must be in their original condition and packaging to be accepted. For assistance with returns, please contact us at support@klymit.com.
The 4 Gallon DayTank is backed by our 1-Year Limited Warranty, ensuring it is free from defects in materials and workmanship under normal use and service conditions. We are committed to repairing or replacing any defective tank or component part, free of charge, within the one-year warranty period. This warranty covers the durability of the tank’s materials and components, acknowledging that natural wear and tear may occur over time with regular use and exposure. Proper care can help extend the tank’s life, but the warranty applies only to defects arising within the one-year coverage period under normal use. For our full warranty policy, please click here.
MULTI-PATTERN NOZZLE
Tackle any task with the versatile nozzle. Choose mist to cool off, jet rinse to blast mud, shower for a quick rinse, or center spray for cleaning dishes—perfect for every messy moment.
FOOD-GRADE BPA-FREE
Carry fresh, potable water wherever you go. Made from BPA-free, food-grade plastic, this tank is safe for drinking, washing, and more.
VERSATILE MOUNTING
Mount it anywhere with hitch, bar, platform, or bed rail options. From trucks to boats, RVs to ATVs, this tank is ready to ride.
MULTI-PATTERN NOZZLE
The WaterPORT 4.0 tank comes with a 1-year warranty for added peace of mind.
Food-Grade BPA-Free
Carry fresh, potable water wherever you go. Made from BPA-free, food-grade plastic, this tank is safe for drinking, washing, and more.
Versatile Mounting
Mount it anywhere with hitch, bar, platform, or bed rail options. From trucks to boats, RVs to ATVs, this tank is ready to ride.
MULTI-PATTERN NOZZLE
The WaterPORT 4.0 tank comes with a 1-year warranty for added peace of mind.
Food-Grade BPA-Free
Carry fresh, potable water wherever you go. Made from BPA-free, food-grade plastic, this tank is safe for drinking, washing, and more.
Versatile Mounting
Mount it anywhere with hitch, bar, platform, or bed rail options. From trucks to boats, RVs to ATVs, this tank is ready to ride.
 Day Tank - 4 Gallon$239.99 |  GoSpout - 2 Gallon$144.99 |  Weekender Tank - 8 Gallon$549.99 | |
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DAYTANK FAQ'S
Setup & Usage
Portability & Mounting
Safety & Maintenance
How do I pressurize the DayTank?
You can pressurize the tank by filling it with a standard garden hose, using the optional Pump Cap, or connecting a bike pump or air compressor to the Schraeder valve (up to 40psi).
What are the spray options on the nozzle?
The multi-pattern nozzle offers mist, jet rinse, shower, and center spray settings, making it versatile for cooling off, cleaning, and rinsing.
How much water does the tank hold?
The DayTank holds 4 gallons, providing plenty of water for various tasks.
What are the mounting options for the tank?
The tank can be mounted in four ways: hitch mount, bar mount, platform mount, and bed rail mount. This allows you to attach it to vehicles, boats, trailers, and more.
Can I use the tank without mounting it?
Yes, the DayTank is fully portable and can be used as a standalone water solution wherever needed.
Is the tank easy to carry when full?
The compact design and lightweight material make it manageable to carry, even when filled with water (42 lbs when full).
Is the tank safe for drinking water?
Yes, the tank is made from food-grade, BPA-free plastic, making it safe for potable water.
How do I clean the tank?
Rinse the tank with warm water and mild soap, and let it air dry before storing to maintain cleanliness.
What’s the warranty for this product?
The DayTank comes with a 1-year warranty for added peace of mind.
