Digital Thermostat Temperature Controller
SHIPPING INFORMATION
How do I track my order?
You will receive an order confirmation immediately after your purchase, then we will send you a tracking number for your order. You can also reach out to our customer support at support@jstonewell.com for any questions you may have.
How long does it take for the order to arrive?
Once shipped, your order should arrive within 3 to 8 days. We will send you an email confirmation as soon as your order ships to keep you updated. Feel free to email us to check on your order status at any time. We're happy to help
OUR GUARANTEE
If for any reason you are dissatisfied with your purchase, we'll make it right. We believe that our customers deserve the absolute best value without sacrificing superior quality, and your satisfaction is our #1 priority.
If it doesn't work for you or you just don't like, return it. Within 30 days of receipt, products purchased from JStonewell may be returned for any reason.
Digital Temperature Controller for Heating & Cooling Control
Digital Temperature Controller designed for precise, hands-free temperature management across a wide range of everyday and hobby applications. Whether you’re managing fermentation, seed germination, aquariums, reptile habitats, or homebrew setups, this dual-stage thermostat controller delivers reliable heating and cooling control without constant adjustment.
Dual-Stage Heating & Cooling Functionality
This controller features two independent grounded outlets, allowing you to connect one heating device and one cooling device at the same time. Once your target temperature range is set, the controller automatically switches between heating and cooling to maintain consistent conditions—eliminating manual monitoring and reducing setup complexity.
Accurate Temperature Control for Multiple Applications
Equipped with a high-accuracy waterproof sensor probe, the controller supports a broad temperature range from -58°F to 248°F (-50°C to 120°C). This makes it ideal for temperature-sensitive environments such as seed starting, fermentation, brewing, aquariums, reptile enclosures, rooting plants, and other controlled spaces.
The digital display supports both Fahrenheit and Celsius, ensuring clear, quick readings at a glance.
Simple “Set & Go” Digital Operation
Designed for ease of use, the controller includes a bright display, responsive buttons, and secure socket contacts. Simply plug in your devices, position the probe, select your desired temperature range, and let the system handle the rest. This set-and-forget design saves time while improving consistency.
Safe, Durable & Professional-Grade Design
Built with safety in mind, the controller includes overload protection and a waterproof probe for dependable performance in humid or demanding environments. It operates on AC 100–240V, 50/60Hz and supports up to 10A / 1100W, making it suitable for general-purpose heating and cooling control at home or in hobby setups.

Key Features at a Glance
- Dual heating & cooling outlets
- Waterproof, high-precision temperature probe
- Wide temperature range: -58°F to 248°F
- °F / °C selectable digital display
- Overload protection for added safety
- Plug-and-play setup with automatic control
Package Includes::
- 1 × Digital Temperature Controller
Add it to your setup and enjoy reliable, hands-free temperature control designed for everyday use and consistent results.