Search  for anything...
Zoo Med

Zoomed Reptitherm Undertank Heater 10-20Gal 6X8

  • Based on 1,700 reviews
Condition: New
Checking for product changes
$17.49 Why this price?
Save $2.51 was $20.00

Buy Now, Pay Later

As low as $4 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 2 left in stock, order soon!
Fulfilled by Our Store Front
Arrives Jun 10 – Jun 11
Order within 20 hours and 36 minutes
Available payment plans shown during checkout

Recently Viewed

Features

  • Country Of Origin: United States
  • The Package Length Of The Product Is 11.2598425082 Inches
  • The Package Width Of The Product Is 7.3622047169 Inches
  • The Package Height Of The Product Is 1.4960629906 Inches

Description

Zoomed Reptitherm Undertank Heater 10-20Gal 6X8

Brand: Zoo Med


Product Dimensions: 7.36"W x 1.5"H


Color: No Color


Wattage: 2E+4


Heat Output: 20 Kilowatts


Brand: ‎Zoo Med


Product Dimensions: ‎7.36"W x 1.5"H


Color: ‎No Color


Wattage: ‎2E+4


Heat Output: ‎20 Kilowatts


Mounting Type: ‎Permanent adhesive or under tank


Is Electric: ‎Yes


Style: ‎Indoor Installation


Manufacturer: ‎Zoo Med Laboratories, Inc.


UPC: ‎097612300055


Global Trade Identification Number: ‎55


Item Package Dimensions L x W x H: ‎10.98 x 6.97 x 1.18 inches


Package Weight: ‎0.23 Kilograms


Item Dimensions LxWxH: ‎7.09 x 11.02 x 1.18 inches


Brand Name: ‎Zoo Med


Warranty Description: ‎Warranty


Model Name: ‎Zoomed Reptitherm Undertank Heater 10-20Gal 6X8


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Part Number: ‎‎RH-4


Included Components: ‎Zoomed Reptitherm Undertank Heater 10-20Gal 6X8


Size: ‎7.1 x 11 x 1.2 inches ; 7.2 ounces


Date First Available: November 23, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 10 – Jun 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • It gets very warm
It works very well and heats quickly, but it also gets very warm so be careful where you put it and maybe not put it all over the thing you want to heat as you might fry the animal you're trying to just keep warm. Mine is under about 1/3 of my tarantula's home and it helps in the winter or when it gets cold out. ... show more
Reviewed in the United States on October 29, 2023 by Arie
    • True to description
Live it
Reviewed in the United States on January 30, 2025 by da scott
    • My ball python and leopard gecko both love this heat mat
So I’ve bought this heat mat once before for my leopard gecko and he absolutely loved it (usually he sleeps on it at night) and then a few months after I got my leopard gecko I bought a ball python, at the time he was on just a 4w heater and I decided he wasn’t getting very much warmth from it, so that’s when I decided to buy him one of these and personally this is my new favorite under tank heater. It works wonderfully, it usually heats up to its full in about 10 to 20 minutes. if you do decide to purchase this I would recommend buying a thermostat because this heater will reach about 120 degrees very quickly and this will burn your animal, and it will save you the vet bill. ... show more
Reviewed in the United States on July 7, 2020 by Heather Beyer
    • Works good after a year
I’ve had this heat pad for over a year for my ball python. It still works really well and he goes to it when he wants to be on the warm side. The adhesion part kind of sucks though. I just depend mostly on the weight of the tank.
Reviewed in the United States on August 17, 2021 by Chrissy
    • For hermit crabs
Review Image by Olivia Lockman Olivia Lockman
I use this on the side of our terrarium for our hermit crabs. It works great without me worrying about any overheating.
Reviewed in the United States on August 22, 2024 by Olivia Lockman Olivia Lockman
    • LifeSaver (literally) for my bearded dragon (aka Dinosaur aka Lizard)
LifeSaver (literally) for my bearded dragon (aka Dinosaur aka Lizard) Correct Dimensions are 6" X 8" not their incorrect 11" X 7" !!! It is 8 watts which was not printed on their ad !!!
Reviewed in the United States on July 7, 2024 by AL DIOVANNI
    • Over Two Years and Still Running!
I've been using this product for over two years and it's still running perfectly! I have it hooked up to a thermostat to safely regulate the temperature of my snake's enclosure so I don't have to worry about him getting burnt or my house catching fire. I have a spare heat mat ready just in case if this one dies but so far it's continued to produce heat every day without fail! ... show more
Reviewed in the United States on April 13, 2023 by Azure
    • Never used and returned
Zoo Med's UTH (under tank heaters) have always worked great in the past but a lack of information in the listing description caused me to buy this heater by mistake. I actually needed a higher wattage for my size vivarium. These are always VERY pricey and better options are available. I found a "Snake Strip" UTH from Zoo Med with higher wattage for half the price that works great for my 20g long vivarium allowing me a more uniform heat distribution throughout the entire tank. I have used Zoo Med UTH in the past with varying results: sometimes achieving the temperatures desired and sometimes only giving a degree or two higher than room temps. Adhesion was always a problem after a year or so. ... show more
Reviewed in the United States on March 16, 2024 by Bob

Can't find a product?

Find it on Amazon first, then paste the link below.