GREENHOUSE AND NURSERY ENVIRONMENTAL CONTROLLERS
We offer greenhouse environmental control systems from simple thermostats to complex multi-menu controlling a wide variety of operational equipment and systems in your greenhouse as noted in the following list:
Our greenhouse environmental controllers business was established in the early 1960’s when we first started to design and provide greenhouse structures and operating equipment, such as heaters and fans. Today, in the 21st century, greenhouse environmental control systems have become an essential part of economical operation of our growing environment.
Greenhouse controllers provide integrated and sequential exacting control of all phases of operating systems.
Whether you are a large grower or small retail operation, institutional or large wholesale operation, we have greenhouse and nursery Wadsworth control systems for energy savings, plant growth, irrigation, fertilization to help you consistently reproduce best crop results.
Juniper Controllers System
Get to know your next smart greenhouse control
Introducing juniper, the smart greenhouse Wadsworth controllers, designed to grow with you. Built for today and ready for tomorrow, juniper manages the essentials with reliable performance and lets you add features if your needs evolve. Stay connected with the same intuitive interface on the control unit, your phone, or from your computer. Seamless. Reliable. Grower-friendly. Designed to grow with you.
Smart Greenhouse Controllers
Why Choose Wadsworth Juniper?
Smart, Streamlined Control
- Manages the essentials: temperature and humidity
- 2 heating stages, 4 cooling stages
- 3 configurable setpoint periods with ramping and split heating/cooling targets
- Supports diurnal scheduling—set periods based on sunrise and sunset for more accurate control
- 2 modulating outputs for vents or curtains
- Curtains provide both heat retention and daytime cooling
- Vents can stage or modulate based on temperature
- Equipment pulsing keeps curtain/vent positions in sync
Our greenhouse Wadsworth controllers systems also are very labor savings and whether it is accuracy in the thermometer or controlling in a fine mist, we have the greenhouse control to meet your requirements.
The following is a partial list of the environments and systems controlled either individually or integrated into one computer operated environmental controller.
- Heating Equipment
- Cooling Units of all types
- Fan, Pad and Shutter operation
- Day and Night Temperature Controls
- Energy Curtains, Internal & External
- Lighting, work and crop lighting
- CO 2 Generation
- Irrigation – water boom, Smith, Hydroponic, etc.
- Misting and Fog for propagation
- Alarm System – temperature, security, etc.
- Weather Station – wind, rain
- Soil Temperature Monitoring
- Light Sensors
- Vent Operations
- And more
USGR has a background and support team to assist you in saving energy, reducing operation costs and including crop growth in the application included above.
In order to help our clients select the best integrated system and Wadsworth environmental controllers, we also offer an extremely strong background in plant growth technology. Various crops require different environmental controllers systems that will promote the highest quantity and best quality.
Our knowledge of operating systems and plant growth technology and environmental controllers systems are brought together and is part of our service. Each plant whether it be propagation, germination, flower or vegetable production has its own unique requirement.
USGR has the ability and background to make this marriage between that plant’s requirements and the operating systems we provide with Wadsworth Controllers and other outstanding environmental control systems.
USGR has offered Wadsworth environmental control systems for over 50 of our 80 years in business. We have Wadsworth greenhouse, nursery and garden centers controllers operating worldwide in controlling the environments of many different crops in so many different environments with great success.
Wadsworth controllers are low maintenance because of precise control. USGR and Wadsworth bring to our greenhouse and nursery clients outstanding greenhouse components, systems and equipment of all types. We use Wadsworth Controllers and other environmental control products to integrate and efficiently operate all of our various greenhouse products that require automatic control.
Our knowledge of operating systems and plant growth technology and environmental control systems are brought together and is part of our service. Each plant whether it be propagation, germination, flower or vegetable production has its own unique requirement.
USGR has the ability and background to make this marriage between that plant’s requirements and the operating systems we provide with Wadsworth and other outstanding environmental control systems.
Learn more about USGR Wadsworth Controllers

Juniper Controllers System