SOLAR PERFORMANCE INTELLIGENCE

Data to Achieve
100% Performance

Advanced Benchmarking  •  Capacity Testing  •  Energy Accounting

0%
Target Performance
1%
ISO 17025 Calibration Uncertainty (CMC)
5-Second
Physics-based Benchmark Resolution
Real-Time
Automated Loss Detection
Instant
ISO 17025 Accredited ASTM CAPACITY Test
Auditable
Energy Accounting and Reporting
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Right

Achieving 100% starts with reliable performance data

Reported Industry Underperformance

5-10%

Recoverable losses, when accurately tracked

$Billions

Refocused team thanks to clean, reliable data

Essential

Too many solar portfolios are leaving revenue on the table. Underperformance goes undetected, root causes remain unclear, and asset teams are forced to rely on inconsistent models and unreliable monitoring data. The result? Delayed decisions, unresolved losses, and avoidable financial risk.

The status quo in solar performance management isn’t built for today’s rapidly scaling IPPs. Outdated models, inaccurate benchmarks, and fragmented analytics fail to deliver the precision and accountability that revenue-backed assets demand.

Denowatts changes that.

Achieving 100% means that asset owners have the data to explain how systems perform with absolute clarity. What are internal losses that can be recovered, and what are external losses that can’t? Is the model accurate? What’s in the hands of nature?

Through our Energy Accounting service, we provide real-time production and loss analysis, transforming raw data into trusted financial intelligence. We quantify performance, identify loss drivers, and deliver bankable insights you can act on with confidence.

With Denowatts, asset managers can refocus their time away from fixing unreliable, inconclusive data to efficiently tackle the root causes of underperformance.

Because performance clarity is essential to scale.

Denowatts in 3 Steps

Step 1
You Provide This

Provide one-line electrical drawings together with your project’s energy model and essential technical specifications.

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RAPID DEPLOYMENT

Denowatts in 3 Steps:

Step 1
You Provide

Essential technical documentation, including a one-line drawing, site plan, and your energy model.

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Step 3
We Deliver This

Real-time performance analysis, energy accounting reports, and actionable performance insights. 

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Step 3b
Step 3c
Step 3d
Step 2
We Ship

Deno sensors and data ingestion technology. Installs in a few hours with remote commissioning support. 

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Deno 4.20 - Gateway - Hub_Transparent-1
Step 3

We Deliver Asset Performance
Management..Totally Reimagined

Benchmarking

Eliminate modeling uncertainty with wireless, self-powered Deno Digital Twin sensors and integrated model management. Continuous real-time benchmarking at 5-second resolution establishes a precise performance baseline for every asset. Physics-based lifecycle models built on PVLib ensure your benchmarks stay accurate from commissioning through end of life.

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Data Acquisition

Take full control of your data pipeline with streamlined hardware and intuitive user-operated acquisition tools. The Deno Gateway supports Modbus RTU/TCP and OPC-UA protocols, while the Deno Portal provides a vast library of preconfigured device templates — enabling rapid, reliable connections to any field device without custom engineering.

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Remote Management

Reduce truck rolls and response times with Deno's secure Remote VPN service, providing direct encrypted tunnels from your desktop to inverters, trackers, switchgear, and other generation equipment. Built on a purpose-designed remote management architecture with native redundancy, Deno keeps mission-critical assets accessible through any contingency.

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Status

Give your ROC a real-time operational picture. Live plant status and equipment data feed AI-enabled diagnostics directly to your team, enabling faster, more confident maintenance decisions exactly when they matter.

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Events

Maintain a complete operational record with automatic and user-generated Events. Alarm conditions, maintenance activity, and all operational milestones are organized in a chronological Events Feed — giving your team instant access to the full lifecycle history of every asset.

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Analytics

Turn data into decisions faster with a UX purpose-built for energy business intelligence. The Deno Portal is built on Plotly Dash, a powerful Python-based framework that delivers advanced visualization, flexible data curation, and the analytical depth that operations and engineering teams demand.

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Capacity Testing

Accelerate project milestones with instant, standards-compliant test results. Deno delivers ASTM E2848, IEC 61724-2 Capacity Test, and IEC 61724-3 Energy Test results in real time. As an ISO 17025 Accredited Calibration and Testing Laboratory, Denowatts produces bankable test reports that satisfy the most rigorous lender and investor requirements.

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Energy Accouniting

Strengthen asset predictability with auditable production and loss reporting at every level of the portfolio. Instantly compare P50 predicted models against learned operating models to isolate root causes of modeling error and operational underperformance — closing the loop between financial projections and real-world results.

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Reporting

Keep every stakeholder informed with customizable, role-appropriate reporting. Automate cross-organizational communications between IPPs and service providers, and leverage drilldown reports to identify the most efficient deployment of O&M resources — from C-suite summaries to engineering-level detail.

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API

Integrate curated, audit-grade solar and storage performance data directly into your ERP, asset management, or third-party analytics platform via REST API. Clean, structured data delivered at the source — ready to power the tools and workflows your business depends on.

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The Foundation of Your Performance Data Stack

Your monitoring platforms, modeling tools, and AI applications are only as good as the data they run on. Deno core technology is the data foundation that makes everything else work.

Deployed as the benchmarking and acquisition layer across your portfolio, Deno delivers clean, structured, audit-grade equipment data — in real time — to every tool your team depends on. Built for interoperability and designed to scale, Deno eliminates the data quality problems that quietly undermine performance analysis, financial reporting, and operational decisions across growing solar and storage portfolios.

We thank our clients

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"Deploying Denowatts to our entire fleet of solar assets has been a game-changer. Their customer service is exceptional, their hardware is simple, reliable, and cost-effective, and their energy accounting...

Chris Little

COO

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“I’ve been using Denowatts since Dan first pitched the idea to me almost 8 years ago and installed one of the beta units on a site I was operating. When it was just a competitively priced and highly accurate weather... 

MATT MURPHY

COO

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“Denowatts provides the next generation of performance, benchmarking, and ongoing operational health assessments by pairing a comprehensive analysis platform with an elegant device...

AJ ARNETT

Director + Engineering

Group 242

The Denowatts Adavantage

accuracy

Accuracy

Advanced sensors and data acquisition from the source equipment delivers precise measurements, minimizing any uncertainty.

speed-1

Speed

Our streamlined technology ensures rapid deployment and immediate performance assessment, allowing for efficient operations.

efficiency

Efficiency

Automated energy accounting and capacity testing saves time and allows teams to focus on performance improvement.

trust

Trust

Curated data backed by ISO 17025 Accredited calibration and testing means performance reporting your team can rely on.