Announcing the New GEN1000 - A Plant Growth Chamber Engineered for Extremes
Jun 23, 2026
Why this Plant Growth Chamber? Why Now?
In 2011, a paper published in New Phytologist entitled “100 Important Questions Facing Plant Science” (Grierson et al.) sought to identify key research priorities within the field. The study surveyed plant scientists from diverse national, professional, and institutional backgrounds, encompassing academic, commercial, and public-sector communities that both contribute to and benefit from plant science research. Through this consultative process, the authors raised a number of critical questions, including:
Which crops must be grown and which sacrificed, to feed billions?
How can we translate our knowledge of plant science into food security?
What are the best ways to control invasive species including plants, pests and pathogens?
How can plants contribute to solving the energy crisis and ameliorating global warming?
What determines seed longevity and dormancy?
Since the publication of theGrierson et al. study, the role of plant science has only grown in significance across academic, commercial, and policy-making sectors. In 2023, an updated version of the paper was released in New Phytologist, reflecting the evolving priorities of the global research community. The findings have been translated into 16 languages, underscoring their international relevance.
One of the key differences between the 2011 study and the 2023 study was the prominence of climate change. Back in 2011 the topic of knowledge about cells and biological systems was most prominent but this has since been displaced by climate change. This indicated a collective shift in the plant science community toward focusing plant science research on ameliorating predicted and realized impacts of a changing climate.
Enter the New GEN1000 Plant Growth Chamber
As demands of plant science research, and specifically climate change
research continue to grow, so too has the need for more flexible and
performance-driven features and capabilities. With the latest upgrades to the GEN1000, Conviron has introduced enhancements that address the plant science community’s need for an all-in-one plant growth chamber for climate change research. From expanded temperature extremes to high intensity lighting, increased usability and energy efficiency - the upgraded GEN1000 is designed to support the most demanding and diverse research applications and, most notably, climate change research.
Conviron GEN1000 plant growth chamber growing rice at 27°C, 863 μmols/m²/sec, and 30% relative humidity.
Let’s take a closer look at the latest upgrades to the GEN1000 and how it meets the evolving needs of today’s plant science researchers. The GEN1000 now features:
Ultra-wide temperature range: 4 to 45°C lights off and 7 to 50°C lights on - ideal for climate change and stress tolerance research
Optional low temperature range: +1°C lights on and –5°C lights off low temperature extremes suitable for cold weather research
High light intensity: Light intensity as high as 2,050 μmols/m²/sec approximating equatorial and summer maximums – ideal for high-DLI crops and stress adaptation research
Broad spectrum LED: Energy saving LEDs with 10% additional far-red output that is independently controlled compared to the previous GEN1000 - suitable for an even wider range of applications such as triggering shade avoidance response or promoting flowering
Energy conservation option: The GEN1000 features an optional reduced-capacity refrigeration system designed to lower energy consumption by up to 25%. This configuration enables facilities to decrease overall energy usage while supporting broader environmental and sustainability objectives.*
Lighting protection: IP65 rated lights provide high resistance to dust and water - enhancing longevity and improving safety for staff
High humidity: The GEN1000 comes standard with high relative humidity control up to 90%
Flexible tiers for upward airflow experiments: The GEN1000 accommodates between one and five shelving tiers, offering flexible configuration to suit a range of research applications. In addition, specialized airflow kits are available for 1-, 4-, or 5-tier setups, enabling uniform upward airflow distribution. This added versatility allows users to optimize environmental consistency while easily reconfiguring the system as research requirements evolve
Remote communication: Access and manage your GEN1000 plant growth chamber anytime, anywhere from your laptop or mobile device with ConvironDirectremote control software
Conviron has introduced enhancements that address the plant science community’s need for an all-in-one chamber that helps them directly address climate change research.
The Evolution of the GEN1000
Over a decade ago, Conviron launched the A-1000 to give plant
scientists a dependable, adaptable growth environment - designed to
support rigorous research without exceeding budget constraints. Its
success led to the launch of the Genesis Series, with the GEN1000
replacing the A1000 and becoming Conviron’s flagship model known for its
versatility, reliability and suitability for modest research budgets.
The Conviron Genesis Series plant growth chambers consist of four chambers, the GEN1000, GEN1000-ECO, GEN1000-GE and the GEN2000. Like the GEN1000, the Genesis portfolio has continued to evolve in lock-step with the advancing needs of the plant science community:
The GEN100-ECO was designed to improve energy efficiency, the GEN1000 GE for the precise requirements of germination and the GEN2000 to provide researchers with more growth area.
Pictured above is single tier, horizontal airflow GEN1000 with 2,050 µmol/m²/s of light growing rice to maturity. Without the aid of specialized equipment or services, users can easily change the interior shelving and light configuration to a multi-tier chamber for shorter plants, tissue culture or other applications. This flexibility is ideal for universities, research institutes and other users that have constantly changing research priorities.
Conclusion
The upgraded GEN1000 is not just a refinement - it is a research platform built for an era defined by climate change.
Across plant science disciplines - the ability to replicate shifting environmental conditions is critical to understanding how plants adapt, survive, and evolve. The GEN1000 delivers the precision required to simulate these realities, from temperature extremes to dynamic light environments and compound stress interactions that influence growth, development, and disease.
Whether advancing resilient crop systems, studying pathogen dynamics under climate stress, or unlocking genetic responses to environmental change, the GEN1000 provides the consistency and control that breakthrough research demands.
