Insights & Resources
Guides, case studies, and policy analysis on Pennsylvania Tier II AECs, CHP, and utility rebate strategy for commercial buildings.
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PA Tier II AECs are issued per MWh of electricity generated or conserved. This guide covers CHP eligibility pathways by system size, how AEC volume is calculated, and when issuance begins.
Pennsylvania AEPS Tier II AECs are issued per MWh of electricity generated or conserved. CHP eligibility pathways, the AEC calculation, capacity factor, and certification timing explained.
Connecticut RPS Class III credits trade $25–$30 per MWh against a $55 ACP ceiling. Eligibility for customer-sited CHP, the revenue-split rule, and NEPOOL GIS registration.
PA Tier II AEC prices rose from $0.10/MWh in 2016 to $41.00 in 2025. Here's every compliance year, what drove each price movement, and what comes next.
Variable frequency drives on pumps, fans, and compressors qualify for PA Tier II AECs. Here's how VFD projects are measured, what they're worth, and how to register.
Insulation upgrades, window replacements, and air sealing qualify for PA Tier II AECs in some cases. Here's what qualifies, what doesn't, and how to stack with utility rebates.
Pennsylvania hospitals and health systems with CHP, LED retrofits, or HVAC upgrades can generate significant Tier II AEC revenue. Here's what qualifies and how to register.
Pennsylvania manufacturers with compressed air upgrades, motor efficiency projects, and process improvements qualify for PA Tier II AECs. Revenue guide and registration walkthrough.
Pennsylvania's Alternative Energy Portfolio Standards Act 213 of 2004 created the Tier II AEC market. Here's what the law requires, how it's evolved, and what it means for generators.
Pennsylvania K-12 districts and universities with completed energy projects can generate PA Tier II AECs. Here's what qualifies, revenue examples, and how Act 129 rebates stack.
PJM-GATS is the official tracking system for PA Tier II AECs. Here's how it works, why it matters, and what happens inside GATS when your project generates credits.
Curtailment is a documented reduction in electricity consumption, and § 75.63 issues AECs per MWh conserved. The revenue is incremental — here is what it is actually worth.
