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Zoo Med

Zoo Med Reptitherm Undertank Heater 10-20 Gal 6x8

  • Based on 1,717 reviews
Condition: New
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Availability: Only 9 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, May 30
Order within 15 hours and 36 minutes
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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


Capacity: 20 Gallons


Power Source: Corded Electric


Product Dimensions: 7.36"W x 1.5"H


Special Feature: Undertank heating


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 7.09 x 11.02 x 1.18 inches; 7.2 ounces


Item model number ‏ : ‎ 6X8


Department ‏ : ‎ unisex-adult


Date First Available ‏ : ‎ November 23, 2016


Manufacturer ‏ : ‎ Zoo Med


Best Sellers Rank: #53,784 in Pet Supplies (See Top 100 in Pet Supplies) #27 in Terrarium Heat Mats


#27 in Terrarium Heat Mats:


Customer Reviews: 4.6 4.6 out of 5 stars (1,747)


Power Source: Corded Electric


Special Features: Undertank heating


Wattage: 20000 watts


Voltage: 240 Volts


Heat Output: 20 Kilowatts


Efficiency: Moderately Efficient


Mount Type: Permanent adhesive or under tank


Is Electric: Yes


Capacity: 20 Gallons


Item Dimensions W x H: 7.36"W x 1.5"H


Item Weight: 0.2 Kilograms


Color: Black


Style Name: Indoor Installation


Brand Name: Zoo Med


Model Number: 6X8


Manufacturer: Zoo Med


Manufacturer Warranty Description: Warranty


UPC: 097612300055


Global Trade Identification Number: 55


Manufacturer Part Number: RH-4


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


Unit Count: 1 Count


Item Type Name: Zoo Med


Material Type: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 30

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
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  • 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.

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Top Amazon Reviews

    • 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
    • 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
    • Satisfied
Arrived on time! Parts of the adhesive surface does not stick but seems to not impact performance.
Reviewed in the United States on May 30, 2020 by Joe
    • Exactly as described
Works great
Reviewed in the United States on June 10, 2025 by Missy
    • It's taking long to get regulated
It's been on and connected to a regulator for over 2 hours and it still hasn't even hit 90 even though it's clearly set for 90
Reviewed in the United States on May 17, 2020 by loaf
    • 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
    • Making it Stick
As a wildlife rehabilitator specializing in reptiles, I've been using Zoomed heating pads for over 20 years. They're the best. I've noticed customer complaints about the pads not sticking well, but what I've discovered is that plugging the pad in and letting it warm up before you apply it results in the pad being softer/more pliable at the time of application and the glue making complete contact with the (clean) glass. ... show more
Reviewed in the United States on December 3, 2023 by Skyler K
    • 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

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