For everyone daydreaming
of a cleaner grid.

Virtual power plant software built to dispatch the flex you already have.

SUNDOWN 3029

Calling battery owners in Tarneit and Truganina to join the Sundown Demand Response pilot this summer

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Why Choose Our VEN?

Enterprise-grade demand response integration for your building automation systems

Built to the OpenADR Spec

Implements the OpenADR 2.0a, 2.0b and 3.1 specification profiles for interoperability with utility VTN systems.

Multi-Platform

Available for Niagara 4, Ignition 8.1+, and other platforms — integrates with your existing BAS infrastructure without complex middleware.

Free to Download

Download and test the 2.0a, 2.0b or 3.1 BOG VEN with a 2-hour trial per station restart. No waiting, no paperwork — just download and start testing.

📥 Free to Trial

Test the OpenADR 2.0a, 2.0b or 3.1 BOG VEN with a 2-hour trial per station restart — no payment or license needed to try it out.

  • ✅ Full functionality for 2 hours per restart
  • ✅ Compatible with the OpenADR 2.0a, 2.0b & 3.1 specifications
  • ✅ Multi-platform deployment (Niagara, Ignition, and more)
  • ✅ No commitment required
Sign Up & Download Free
⏱️
Free Trial
2 hours per station restart

Simple, transparent pricing.

Pick a module OpenADR version that suits you. One perpetual licence per site.

OpenADR 2.0a

$400
one license per site or Host ID
Features
  • ✔ Perpetual license
  • ✔ Free to Download
  • ✔ Email support
Target Systems
  • ✔ Niagara BOG
Purchase
Most Utility Support

OpenADR 2.0b

$600
one license per site or Host ID
Features
  • ✔ Perpetual license
  • ✔ Free to Download
  • ✔ Email support
Target Systems
  • ✔ Niagara BOG
  • ✔ Ignition Module
  • ⏳ Niagara Module (coming soon)
Purchase
Newest Standard

OpenADR 3.1

$800
one license per site or Host ID
Features
  • ✔ Perpetual license
  • ✔ Free to Download
  • ✔ Email support
Target Systems
  • ✔ Niagara BOG
  • ✔ Ignition Module
  • ⏳ Niagara Module (coming soon)
Purchase

Compare Features

Feature comparison across OpenADR versions

OpenADR 2.0a OpenADR 2.0b OpenADR 3.1
General
OpenADR Standard 2.0a 2.0b 3.1.0
Availability Ready Ready Ready
Download Now Sign Up & Download Free Sign Up & Download Free Sign Up & Download Free
Target Platforms
Niagara BOG (4.10+) Ready Ready Ready
Niagara Module n/a 2026 2026
Ignition Module (8.1+) n/a Ready Ready
Licensing
License Type Per Host ID Per Host ID Per Host ID
License Duration Perpetual Perpetual Perpetual
Pricing
Price (all platforms) $400 $600 $800
Volume Pricing (10+) Contact Us Contact Us Contact Us
Technical
VEN Role ✅ Yes ✅ Yes ✅ Yes
Authentication Certificate Certificate OAuth 2.0
Deployment On-Premise On-Premise On-Premise
Features
Events (DR/Pricing) ✅ Yes ✅ Yes ✅ Yes
Opt In/Out ✅ Yes ✅ Yes ✅ Yes
Reporting n/a ✅ Yes ✅ Yes
Registration Manual Auto Auto
Telemetry Intervals n/a 1-60 min 1-60 min
Signal Types Simple All 2.0b Types All + Custom
Support & Sales
Specification Alignment Compatible Compatible Compatible
Documentation Online + PDF Online + PDF Online + PDF
Support Included ✅ Yes ✅ Yes ✅ Yes

Our VENs implement the OpenADR specifications but are not certified by the OpenADR Alliance, so we cannot supply an OpenADR certificate of conformance. If your utility program or VTN requires a certified VEN for enrolment, please contact us before purchasing.