For Operators of HVAC, Refrigeration, and Cold Storage Facilities
IoT Control & DR Solutions
Evolving HVAC and Refrigeration Infrastructure
from Passive “Power Consumers”
into Active “Power Generators”
By integrating cutting-edge IoT optimization control with advanced Virtual Power Plant (VPP) mechanisms, we transform traditional refrigeration and HVAC equipment—once seen only as “consumers” of electricity—into virtual power plants capable of “generating” electricity. This evolution turns your existing facilities into vital social infrastructure that sustains the regional power grid.
Simultaneously, our solution achieves dynamic energy savings, reducing power consumption by up to 20% for HVAC systems and 10–20% for industrial refrigeration and cold storage units. Through this optimized control, we deliver a direct and measurable contribution to global decarbonization efforts.
IoT-enabled Outdoor Unit
Dashboard
Collaborating Companies, Partners, and Investors
Advanced control optimization for HVAC
and industrial-scale refrigeration systems.
Up to
20%
reduction in
power consumption.
Latest IoT control cuts power consumption of air conditioning and refrigeration equipment by up to 20%.
ROI in under
5years.
Investment is recovered in less than one year in the best cases. On average, recovery occurs within five years at most.
Compatible with existing equipment from various manufacturers.
Integrated control across major domestic and international manufacturers is possible. By retrofitting existing equipment, we monetize facilities at minimal cost.
Solving Critical Business Challenges
Greenphard provides comprehensive solutions to the complex hurdles faced by operators of large-scale facilities. We address the following five critical pain points to empower your business’s growth and sustainability.
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Radically Reducing Energy Costs
Rising energy prices are a heavy burden on management. We provide technology to radically cut consumption and lower your power bills.
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Stalled Decarbonization
If your energy-saving efforts have reached a plateau, we help you advance decarbonization with CO2 credit support and new green strategies.
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Quality & Temperature Control
Efficiency should never compromise quality. Our solution maintains strict temperature control and production schedules while maximizing energy savings.
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Delays in Digital Transformation (DX)
Manual equipment management is inefficient. We visualize real-time operations to streamline maintenance and boost overall productivity.
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Aging Equipment & Renewal
Upgrading aging systems is complex. We guide you through equipment renewal and the essential transition to non-fluorocarbon (non-CFC) alternatives.
Greenphard’s Strengths
Seamless Installation with Zero Downtime
Dedicated IoT Units for Existing HVAC & Refrigeration Systems
- Rapid Setup: Completed in as little as a few hours.
- Zero Disruption: No impact on operations or temperature controls.
- Instant ROI: Start saving and earning from day one.
Digitalization, Real-time Analytics, and Automated Control
Intelligent IoT Control Technology (Patent Pending)
- Targeted Optimization: Maximizes efficiency for outdoor and condensing units.
- Significant Savings: Achieves up to 20% energy reduction for HVAC and 10-20% for refrigeration.
- Enhanced Productivity: Data visualization tools drive overall performance improvements.
Full Equipment-as-a-Service (Subscription Model)
Subscription-based HVAC & Refrigeration Renewal
- Holistic Solution: Includes IoT systems, optimized control, and full equipment replacement.
- End-to-End Service: Covers everything from unit renewal to DR management.
- Zero Initial Investment: Zero upfront capital costs through a subscription model.
Generating Power and Saving Energy
While Protecting On-Site Operations
How is it possible to reduce consumption by up to 30% without altering temperatures?
Greenphard’s technology achieves a unique balance between rigorous operational protection and significant energy reduction. We solve the “why” behind our results through three core technological pillars.
- Autonomous Efficiency through Intelligent “Accelerator” Control
- HVAC, refrigeration, and cold storage systems share a common trait with automobiles: sudden, rapid acceleration significantly degrades fuel and energy efficiency. Our cutting-edge IoT technology acts as an intelligent autonomous driver for your equipment. By performing smooth, “gentle” adjustments rather than abrupt starts and stops, we maximize system efficiency and ensure stable, long-term operation.
- Data-Driven Optimization via Big Data Analytics
- We are revolutionizing equipment management by moving beyond conventional, simple sequence control, which has long been the industry standard. By collecting, storing, and analyzing vast amounts of real-time data, our system performs sophisticated, data-driven optimization. This advanced approach identifies hidden opportunities for savings and leads to a dramatic improvement in overall energy efficiency.
- High-Precision Monitoring and Control through Total Visualization
- Historically, many facility operations have relied heavily on the individual experience and established habits of on-site personnel. Greenphard’s IoT technology disrupts this status quo by providing thorough data visualization. By exposing operational waste and enabling high-precision monitoring, we transition your facility to a more stable, advanced, and reliable level of operation that is no longer dependent on intuition alone.
Benefits of Adoption & ROI
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Rapid Return on Investment (ROI)
Achieve an outstanding ROI with an investment recovery period of less than one year in best-case scenarios and within five years on average.
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Visualization of Environmental Contribution
- Quantify and showcase your IoT control and DR (Demand Response) initiatives in integrated sustainability reports.
- Externally demonstrate your commitment to decarbonization and the expansion of renewable energy.
- Since DR aligns with reporting standards and effort-based requirements, it directly enhances the evaluation of your company’s non-financial (ESG) value.
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Subsidy Utilization
Take advantage of national subsidies. As a socially significant initiative, our solutions qualify for multiple programs, effectively minimizing your implementation costs.
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New Revenue Stream Creation
- Beyond simply reducing electricity costs, our system acts as a mechanism for generating new revenue.
- Depending on your business model, leveraging Demand Response can unlock significant new commercial opportunities.
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Strategic Options for Equipment Renewal
- Upgrade to the latest systems—including non-CFC (non-fluorocarbon) transitions—while keeping initial investments low, thereby maximizing ROI during both implementation and operation.
- Our flexible models, including subscription options, ensure optimized IoT operations with reduced running costs.
Maximize Government Subsidies
to Reduce Initial Costs by up to 2/3
We help you significantly lower the expenses associated with equipment, construction, and design by leveraging various national and local government support programs. As the primary applicant, Greenphard proposes optimized cost plans that reflect the latest regulatory frameworks, including the Ministry of Economy, Trade and Industry’s (METI) “DR-Compatible IoT Promotion” subsidies and ongoing programs planned for 2026 and beyond.
A Proven Track Record
Our solutions have been selected for numerous public support measures, including the Ministry of Economy, Trade and Industry (METI) promotion projects and the Ministry of the Environment’s “Natural Refrigerant Equipment Introduction Support Project,” which is applicable to our freezer subscription model.
End-to-End Application Support
Because Greenphard’s services follow a subscription model, we handle the complex application procedures on your behalf. We minimize the administrative burden on our customers to ensure a seamless and stress-free implementation.
Subscription-Based Reliability
24/7 Monitoring & Automated Alerts
- Automated Alert System
- Our systems perform 24/7 anomaly monitoring. In the event of an issue, automated email and phone alerts are sent to the customer immediately, ensuring the stable operation of your critical equipment.
- Robust Security & Redundancy
- We implement high-level security measures against cyber-attacks and provide redundant systems to mitigate external risks, such as communication failures or environmental issues.
- Always-Current Software
- Unlike purchase-based systems that quickly become obsolete, our software is continuously updated. This ensures your operations always benefit from the latest features and peak performance without becoming outdated.
Implementation Flow
Assessment & Diagnosis
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We begin by collecting essential data to build a tailored optimization plan.
① HVAC and refrigeration equipment list,
② Floor plans and single-line diagrams,
③ Power consumption data (ideally one year of 30-minute interval data).
Site Survey & Contract
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We conduct an on-site survey for final technical confirmation based on the initial diagnosis.
Following the survey, we provide a final proposal and formalize the partnership through a contract.
Rapid Installation
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Systems can be installed in as little as a few hours. By performing the installation on outdoor units in a scheduled rotation, there is no need to shut down your entire facility. Regular business operations can continue uninterrupted throughout the process.
Data Accumulation, Learning, & Continuous Tuning
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The system accumulates and learns from real-time equipment data to continuously refine optimization.
Our experts perform iterative tuning throughout the first year, allowing the AI-driven control to evolve and reach peak efficiency.
Revenue Maximization
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In addition to immediate energy savings, Greenphard pays out rewards once the DR (Demand Response) assets are fully active in the market.
This dual-impact approach realizes both significant cost reductions and the creation of entirely new revenue streams.
