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FAQ Section

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What does the JDDT1 thermostat control? \n
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It provides single-stage temperature control, turning one device, such as a fan, heater, or shutter motor, on or off based on temperature settings.
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Is the thermostat weatherproof? \n
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Yes. The JDDT1 comes in a fully weatherproof enclosure suitable for indoor or outdoor agricultural environments.
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Does it include a temperature probe? \n
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Yes. A 10-foot temperature probe is included for remote and accurate temperature sensing.
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What voltage range does it support? \n
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The thermostat automatically operates on 90 to 255 volts, making wiring flexible and simple.
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What is the amp rating? \n
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It is rated for 10 amps, which supports most ventilation and heating devices used in grow and livestock facilities.
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Does it have a digital display? \n
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Yes. A bright LED display shows the current temperature and output status at all times.
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Can settings be protected from tampering? \n
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Yes. It includes passcode protection and physical setting safeguards.
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Specifications \"\"\n

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J&D Manufacturing Single Stage Weatherproof Digital Thermostat\"\"
Product NameSingle Stage Weatherproof Digital Thermostat
JDDT1 Single Stage Model
SKUJDDT1
Control TypeSingle Stage
Voltage Range90–255 Volts (Auto-Adjusting)
Current Rating10 Amps
DisplayLED Temperature & Output Status
EnclosureWeatherproof
Probe Included10′ Temperature Probe
Adjustable DifferentialYes
Protection FeaturesPasscode & Physical Parameter Protection
Spec SheetPDF
Installation GuidePDF
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What is included? \"\"\n

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It includes:

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  • \n\"\" J&D Manufacturing Single Stage Weatherproof Digital Thermostat (JDDT1)\n
    • \n
  • \n\"\" Weatherproof enclosure with bright LED display\n
    • \n
  • \n\"\" 10-foot temperature probe sensor\n
    • \n
  • \n\"\" Configuration key for setup adjustments\n
    • \n
  • \n\"\" Passcode protection for secure parameter settings\n
    • \n
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Warranty Policy

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Please check out the manufcaturers website for Warranty related issues.

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J&D Manufacturing Single Stage Weatherproof Digital Thermostat
HomeStore

J&D Manufacturing Single Stage Weatherproof Digital Thermostat

J&D Manufacturing Single Stage Weatherproof Digital Thermostat

$96.12

Original: $274.62

-65%
J&D Manufacturing Single Stage Weatherproof Digital Thermostat—

$274.62

$96.12

The Story

J&D Manufacturing Single Stage Weatherproof Digital Thermostat

The JDDT1 digital thermostat is designed for accurate, dependable temperature control, giving growers simple, automatic management of heating or cooling equipment in tough environments. Its sealed weatherproof enclosure, bright LED display, 10-foot remote probe, and wide auto-ranging voltage input make it ideal for users who need reliable, single-stage temperature regulation with secure, password-protected settings in agricultural or industrial applications.

  • Features & Benefits
  • Product Specifications
  • What is included?
  • Warranty Policy

J&D Manufacturing Single Stage Weatherproof Digital Thermostat

Designed for temperature-sensitive ventilation and heating systems, the JDDT1 delivers accurate, automatic on/off control without complicated setup. Its weather-sealed enclosure, bright LED display, and wide input voltage range provide dependable performance, making it ideal for growers who want simple, secure temperature management to maintain stable conditions in greenhouses, barns, and other demanding environments.

  • Provides precise single-stage temperature switching for heating or cooling equipment.
  • Auto-ranging 90–255V input simplifies wiring across multiple power setups.
  • Built-in 10-amp rating supports most fans, heaters, and ventilation loads.
  • Rugged weatherproof housing protects electronics from dust, moisture, and debris.
  • Passcode and physical access protection help prevent unauthorized setting changes.
  • Included 10' temperature probe allows accurate sensing away from the control box.

Reliable Temperature Switching for Agricultural Environments

The Single Stage Weatherproof Digital Thermostat is built for growers who need accurate, automatic temperature control to maintain stable conditions. Its sealed, durable enclosure and easy-to-read LED display ensure dependable performance while helping regulate heating or cooling equipment throughout your structure.

Why J&D Manufacturing?

J&D Manufacturing, founded in 1981 in Eau Claire, WI, is a family-owned company specializing in high-performance, high-efficiency ventilation and comfort solutions for agriculture. Partnering with dairy, poultry, swine, and other producers, J&D delivers American-made systems that improve animal comfort, reduce costs, and boost productivity, all while supporting the evolving needs of modern farming across the U.S. and worldwide.

Why Buy From Us?

At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.

Excellent 4.8 out of 5 based on 1,247 reviews
If I could rate 6 stars I would!
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Jim D

Customer service was outstanding great…
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I'll definitely order from them again
Glenn Appleton

The machine is doing just what my…
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we're starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Freddie

Fantastic
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
Kar

←
→

FAQ Section

What does the JDDT1 thermostat control?
It provides single-stage temperature control, turning one device, such as a fan, heater, or shutter motor, on or off based on temperature settings.
Is the thermostat weatherproof?
Yes. The JDDT1 comes in a fully weatherproof enclosure suitable for indoor or outdoor agricultural environments.
Does it include a temperature probe?
Yes. A 10-foot temperature probe is included for remote and accurate temperature sensing.
What voltage range does it support?
The thermostat automatically operates on 90 to 255 volts, making wiring flexible and simple.
What is the amp rating?
It is rated for 10 amps, which supports most ventilation and heating devices used in grow and livestock facilities.
Does it have a digital display?
Yes. A bright LED display shows the current temperature and output status at all times.
Can settings be protected from tampering?
Yes. It includes passcode protection and physical setting safeguards.

Specifications

J&D Manufacturing Single Stage Weatherproof Digital Thermostat
Product Name Single Stage Weatherproof Digital Thermostat
JDDT1 Single Stage Model
SKU JDDT1
Control Type Single Stage
Voltage Range 90–255 Volts (Auto-Adjusting)
Current Rating 10 Amps
Display LED Temperature & Output Status
Enclosure Weatherproof
Probe Included 10′ Temperature Probe
Adjustable Differential Yes
Protection Features Passcode & Physical Parameter Protection
Spec Sheet PDF
Installation Guide PDF

What is included?

It includes:

  • J&D Manufacturing Single Stage Weatherproof Digital Thermostat (JDDT1)
  • Weatherproof enclosure with bright LED display
  • 10-foot temperature probe sensor
  • Configuration key for setup adjustments
  • Passcode protection for secure parameter settings

Warranty Policy

Please check out the manufcaturers website for Warranty related issues.

Description

J&D Manufacturing Single Stage Weatherproof Digital Thermostat

The JDDT1 digital thermostat is designed for accurate, dependable temperature control, giving growers simple, automatic management of heating or cooling equipment in tough environments. Its sealed weatherproof enclosure, bright LED display, 10-foot remote probe, and wide auto-ranging voltage input make it ideal for users who need reliable, single-stage temperature regulation with secure, password-protected settings in agricultural or industrial applications.

  • Features & Benefits
  • Product Specifications
  • What is included?
  • Warranty Policy

J&D Manufacturing Single Stage Weatherproof Digital Thermostat

Designed for temperature-sensitive ventilation and heating systems, the JDDT1 delivers accurate, automatic on/off control without complicated setup. Its weather-sealed enclosure, bright LED display, and wide input voltage range provide dependable performance, making it ideal for growers who want simple, secure temperature management to maintain stable conditions in greenhouses, barns, and other demanding environments.

  • Provides precise single-stage temperature switching for heating or cooling equipment.
  • Auto-ranging 90–255V input simplifies wiring across multiple power setups.
  • Built-in 10-amp rating supports most fans, heaters, and ventilation loads.
  • Rugged weatherproof housing protects electronics from dust, moisture, and debris.
  • Passcode and physical access protection help prevent unauthorized setting changes.
  • Included 10' temperature probe allows accurate sensing away from the control box.

Reliable Temperature Switching for Agricultural Environments

The Single Stage Weatherproof Digital Thermostat is built for growers who need accurate, automatic temperature control to maintain stable conditions. Its sealed, durable enclosure and easy-to-read LED display ensure dependable performance while helping regulate heating or cooling equipment throughout your structure.

Why J&D Manufacturing?

J&D Manufacturing, founded in 1981 in Eau Claire, WI, is a family-owned company specializing in high-performance, high-efficiency ventilation and comfort solutions for agriculture. Partnering with dairy, poultry, swine, and other producers, J&D delivers American-made systems that improve animal comfort, reduce costs, and boost productivity, all while supporting the evolving needs of modern farming across the U.S. and worldwide.

Why Buy From Us?

At GreenThumbDepot, you're not just another sale to a faceless corporation. You're partnering with a team genuinely invested in your success. Our legendary customer service, combined with a promise of unbeatable prices, sets us apart. We're here for you, always.

Excellent 4.8 out of 5 based on 1,247 reviews
If I could rate 6 stars I would!
If I could rate 6 stars I would! My representative Edouard B. has been shockingly responsive! Like - oh my god - an actual SERVICE oriented company. He's dug into my odd connectivity issues I've been having - and following up in an AMAZINGLY timey manner. No shit. You'll be impressed! (And the price was also unbeatable, quick shipping...it's all PERFECT). Thank you Ed!!
Jim D

Customer service was outstanding great…
Customer service was outstanding great people to deal with they understand your needs and they will do their best to fulfill them there is no way I can complain about them because they are the best help out there.Thanks green thumb depot. I'll definitely order from them again
Glenn Appleton

The machine is doing just what my…
The machine is doing just what my salesman told it would do (I appreciate you Ed thank you) . The machine is what we need for our new business we're starting up, soon to be llc and licensed. We are getting a lot of clients wanting our services. Ed I will be needing more of your products, thank you again.
Freddie

Fantastic
Great prices, fantastic customer service, and mind blowing shipping! Incredible. Will be using again and telling anyone in need.
Kar

←
→

FAQ Section

What does the JDDT1 thermostat control?
It provides single-stage temperature control, turning one device, such as a fan, heater, or shutter motor, on or off based on temperature settings.
Is the thermostat weatherproof?
Yes. The JDDT1 comes in a fully weatherproof enclosure suitable for indoor or outdoor agricultural environments.
Does it include a temperature probe?
Yes. A 10-foot temperature probe is included for remote and accurate temperature sensing.
What voltage range does it support?
The thermostat automatically operates on 90 to 255 volts, making wiring flexible and simple.
What is the amp rating?
It is rated for 10 amps, which supports most ventilation and heating devices used in grow and livestock facilities.
Does it have a digital display?
Yes. A bright LED display shows the current temperature and output status at all times.
Can settings be protected from tampering?
Yes. It includes passcode protection and physical setting safeguards.

Specifications

J&D Manufacturing Single Stage Weatherproof Digital Thermostat
Product Name Single Stage Weatherproof Digital Thermostat
JDDT1 Single Stage Model
SKU JDDT1
Control Type Single Stage
Voltage Range 90–255 Volts (Auto-Adjusting)
Current Rating 10 Amps
Display LED Temperature & Output Status
Enclosure Weatherproof
Probe Included 10′ Temperature Probe
Adjustable Differential Yes
Protection Features Passcode & Physical Parameter Protection
Spec Sheet PDF
Installation Guide PDF

What is included?

It includes:

  • J&D Manufacturing Single Stage Weatherproof Digital Thermostat (JDDT1)
  • Weatherproof enclosure with bright LED display
  • 10-foot temperature probe sensor
  • Configuration key for setup adjustments
  • Passcode protection for secure parameter settings

Warranty Policy

Please check out the manufcaturers website for Warranty related issues.

J&D Manufacturing Single Stage Weatherproof Digital Thermostat | Green Thumb Depot