Skip to product information
1 of 10

Insulated Stock Tank Cover - 100 Gallon - Black

Insulated Stock Tank Cover - 100 Gallon - Black

Regular price $264.95 USD
Sale price $264.95 USD Regular price $299.95 USD
Shipping calculated at checkout.

The Perfect Insulated Stock Tank Cover for Your Cold Plunge!

The Plunge Crafters Insulated Stock Tank Covers are here! These custom designed covers are the perfect mix of style, fit, and function for your DIY cold plunge. 

Designed to fit the Rubbermaid 100-gallon stock tank.

The cover can be folded in half and easily moved using the handles on each side.

Each cover comes with four locks to secure your cold plunge from children or unwanted visitors!

TUB COVER ONLY, TUB SOLD SEPARATELY

Size
Color: Black

PRODUCT DETAILS

Key Features

  • High quality marine grade vinyl that is UV resistant and built for rough environments. Resistant to fading and cracking
  • Greatly improves how well your cold plunge maintains temp even in hot climates
  • Can be used with tanks that are built into a framed enclosure or on a stand alone stock tank
  • One year manufacturers warranty

Feel free to contact us using our chat feature should you have any questions.

Tub cover only, stock tank sold separately

 

PRODUCT SPECS

100 Gallon - 53" Long x 32.5" Wide x 4" Thick

SHIPPING & DELIVERY

We strive to process and ship all orders received before 3PM CST the day the order was received. Orders received after 3PM CST will be shipped the next business day. You will receive an email notification with tracking information once your order has been shipped.

Check out our Shipping Policy for additional details.

MONEY BACK GUARANTEE

We stand behind the quality and performance of every Plunge Crafters product. If for any reason you're not completely satisfied within 30 days of delivery, simply contact our support team to return the product in its original condition and packaging. We’ll issue a full refund—no questions asked.

How it works:

  • Submit your return request within 30 calendar days of receiving your order.
  • Return the unused product in its original packaging.
  • Once received and inspected, your refund will be processed within 5–7 business days.
  • Free Shipping
  • 1 Year Warranty
  • US Support

Need Help?

Our usual reply time

A few minutes

Insulated Stock Tank Cover - 100 Gallon - Black

$264.95 $299.95


  • 5 stars: 42 (93%)
  • 4 stars: 3 (7%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
Some of the reviews shown are from related products the merchant grouped with this one.
A
Anonymous
This item was a perfect fit for our converted stock tank! Its sturdy construction is exactly what

This item was a perfect fit for our converted stock tank! Its sturdy construction is exactly what we were looking for. So glad we didn’t have to build one from scratch.

L
L. Rip
150 Gallon / Black
Great fit and finish

Great fit and finish . So much nicer than the DIY lid. Keeps the plunge a few degrees colder noticeably easier too

R
Richard
Perfect cold plunge cover for my stock tank

Perfect cold plunge cover for my stock tank. People see it and think it’s a hot tub because of the cover! I’ve had it for about 8 months and it seems to be well made with durable materials. Definitely a must have to keep the tank clean and insulated from the top.

W
William Tilley
100 Gallon / Gray
Perfect Fit for the Perfect Process

Finding the Plunge Crafters Insulated Stock Tank Cover was perfect. My cold plunge tank now looks amazing and functional for longer periods of time between cleanings. Thanks!

A
A.D.J.
150 Gallon / Black
Excellent quality

Very well done. Perfect well made solution to a simple problem. Much happier to buy one than attempt to build it.

J
Jennifer thurlow
Worth it!

100% satisfied. Looks great! Lightweight, easy to open. Perfect fit. High quality. I recommended this cover to a friend and he replaced his hand made cover and is as pleased as I am.

J
Jennifer T
Worth it!

100% satisfied. Looks great! Lightweight, easy to open. Perfect fit. High quality. I recommended this cover to a friend and he replaced his hand made cover and is as pleased as I am.

J
Jefferson silver
100 Gallon / Black
Very study and does a great job insulating the tub. Excellent product!

Very study and does a great job insulating the tub. Excellent product!

M
Michael Edwards
150 Gallon / Black
Very nice

Very nice, just wasn’t sure on how to install the straps!!

C
Courtenay Marvin
100 Gallon / Black
Love the quality

Love the quality. It could be a bit bigger. Maybe overhanging the rim by 1”+ all around and the hang down flap could definitely be longer.. I use a UV light as one of my disinfectants and tiny moths are able to slip in, so I’m using an elastics zip cover under the insulated top to keep them out.

J
JJ Schoonover
150 Gallon / Gray
Amazing cover

Amazing cover, came quick and put it right on. Fits like a glove.

M
Melissa Chapman
100 Gallon / Black
Perfect Fit + Sleek Look- Insulated Stock Tank Cover

I upgraded my DIY cold plunge with the Insulated Stock Tank Cover (100 Gallon, Black), and it’s been a game-changer. 🙌 It fits perfectly, keeps the water cold longer, and makes maintenance so much easier. The insulation is solid, and I love that it looks sleek and clean in black. If you’re serious about cold plunging, this cover is worth every penny.

A
Anonymous
150 Gallon / Gray
Nice cover!

Keeps the tub covered. Nice look.

J
Jan
150 Gallon / Black
Insulated Stock Tank Cover - 150 Gallon - Black

A great cover. Well made and it really finishes off the tube build.

J
John
150 Gallon / Black
Quality is great

Quality is great. Love how it is insulated. Will look even better once I build out the surround for the tank.

J
Jorge
100 Gallon / Black
Perfect top for my DIY tub.

Fits snug! Works well with included hardware. So far, no dust or bugs have gotten in. Very sturdy, and pretty light for the size it is.

C
Colin Harris
100 Gallon / Black
Perfect fit

Fits great and keeps the tank clean. Should have gotten one much sooner

M
McKinley Flint
100 Gallon / Gray
A Great Product

The quality of the tank cover is great. I especially like the lockable nature of the clips. Looks great. Thanks for a nice quality product.

M
Mark Fussner
100 Gallon / Black
Insulated 100 gal tank cover.

Got my cover super fast. I live in the mountains in AZ, keeps everything clean and temp cool. Thanks Nathan, I will be back...

D
D.L.

Beautiful well made cover. Love the black on black. I dont like large white advertisments on the cover so this one was worth every penny.

A
Amazon Customer
Little small

Love it but it should be just slightly larger. When the tub is full of water it expands the top a bit. Cover would fit just a little better if it was about an inch or so wider. Otherwise very well constructed.

B
Beth Bush
150 Gallon / Black
Insulated Stock Tank Cover - 150 Gallon

Great quality and shipped fast. The owner wrote a personal thank you on packing list. Very thoughtful. I recommend this company.

J
J.C.
100 Gallon / Black
Great Cover

Super fast shipping and cover fits perfectly. Appreciated the custom thank you note. Great dealing with a small business that seems to get it.

N
Nichole
150 Gallon Tank Cover

My husband and I purchased the 150 Gallon Tank Cover and it was shipped to us very quickly! We are very pleased with the purchase and the quality of the cover is excellent! Worth every penny!!

N
Nichole Green
150 Gallon / Black
150 Gallon Tank Cover

My husband and I purchased the 150 Gallon Tank Cover and it was shipped to us very quickly! We are very pleased with the purchase and the quality of the cover is excellent! Worth every penny!!

M
Max W.
perfect fit

the 150gal insulated cover was delivered ahead of schedule and is a perfect fit. It allowed me to finally get my tub down to 39 deg!!

e
erica tidwell
Nice product!

Quality is very good.