Choosing the right thermostat for your reptile, amphibian, or plant enclosure is crucial for their health and well-being. This review compares two popular options: the Zilla 500-watt and 1000-watt thermostats and the Jumpstart thermostat. While surprisingly similar in price, ranging from $27 to $36 on Amazon, these thermostats offer distinct features and performance characteristics that may make one a better choice than the other depending on your specific needs. We'll delve into a detailed comparison of their digital vs. analog controls, plug types, temperature accuracy, and mounting options to help you make an informed decision.This side-by-side analysis explores the pros and cons of each thermostat, examining factors like ease of use, temperature range, and accuracy. We'll assess the user experience based on a real-world review, highlighting both strengths and weaknesses to help you determine whether the simplicity of the Zilla's analog controls and wider temperature range outweigh the Jumpstart's superior accuracy and digital display. Ultimately, the best thermostat will depend on your priorities, so read on to discover which model best suits your requirements for maintaining the perfect environment for your cherished creatures or plants.
Pros And Cons
- Larger temperature range (60° to 100.5°F)
- Includes a metal hook for mounting
- Larger plastic probe that stays in place more easily
- Less accurate temperature readings (up to 5° difference observed)
- Digital display for precise temperature setting
- More accurate temperature readings (up to 2° difference observed)
- Three-prong plug allows for multiple devices to be plugged in (reported by users, not confirmed by seller)
- Smaller temperature range (68° to 108°F)
- Suction cup for mounting does not work reliably
- Larger temperature range (60° to 100.5°F)
- Includes a metal hook for mounting
- Larger plastic probe that stays in place more easily
- Less accurate temperature readings (up to 7° difference observed)
Read more: Top 10 Reptile & Amphibian Terrarium Thermometers: A Buyer's Guide
Price Comparison
The Zilla 500-watt and 1000-watt thermostats, along with the Jumpstart, are surprisingly close in price. Amazon prices fluctuate, but they typically range from $27 to $36. This makes the initial purchasing decision less about cost and more about features and performance.
While price parity makes choosing more difficult, understanding the features of each thermostat allows a more informed decision. Consider what features are most important to you; are you prioritizing digital controls or ease of mounting?
Analog vs. Digital Controls
The Zilla thermostats utilize analog dials for temperature selection, offering a simple, no-frills approach. The Jumpstart, on the other hand, boasts digital controls allowing for precise temperature setting. Both offer Fahrenheit and Celsius options.

The digital display of the Jumpstart provides superior accuracy and ease of reading compared to the analog dial. However, some users prefer the simplicity of the analog system. The choice here depends on personal preference for precision vs. straightforwardness.
Plug Types and Compatibility
The Zilla 500-watt has a two-prong plug, the 1000-watt has a three-prong plug, and the Jumpstart has a three-prong plug. Compatibility depends on your heat source's plug type and your region's electrical standards.

The Jumpstart's three-prong design offers wider compatibility, especially for higher-wattage heat sources. The Zilla models are more restricted, which can be limiting if your heating equipment uses three-prong plugs.
Temperature Range and Accuracy
The Zilla thermostats offer a range of 60°F to 105°F, while the Jumpstart ranges from 68°F to 108°F. Accuracy testing revealed discrepancies between the displayed temperature and actual temperature, with the Jumpstart showing better accuracy in this review.
While both thermostats have limitations, the reviewer found that the Jumpstart provided a more accurate temperature reading. It is crucial to remember that individual units can vary, and these findings represent one user’s experience.
Probe Design and Mounting
The Zilla includes a larger plastic probe, which the reviewer found easier to position and secure. The Jumpstart has a smaller metal probe with a suction cup, but this suction cup proved ineffective.

The mounting options differ. The Zilla features a rear hole for mounting with a provided hook; suction cups are also recommended. The Jumpstart also has a mounting hole but lacks included hardware. The reviewer's preference for the Zilla's mounting system was influenced by the suction cup's functionality.

Conclusion: Which Thermostat Is Best?
Based on the review, the Jumpstart thermostat demonstrates superior accuracy in maintaining set temperatures, despite a slightly narrower temperature range. Although the Zilla thermostats offer better mounting options and a wider temperature range, the accuracy issue makes the Jumpstart a more reliable choice for critical temperature regulation.
Ultimately, the best thermostat depends on individual needs and priorities. If accurate temperature control is paramount, the Jumpstart's precision might outweigh the Zilla's mounting advantages. However, the Zilla offers a simpler, more straightforward option with a wider temperature range, which could be preferable for less demanding applications.