Inputs

Existing watts W Enter a numeric project value in W at or above 0. New watts W Enter a numeric project value in W at or above 0. Operating hours per year h/year Enter a numeric project value in h/year at or above 0. Tariff $/kWh Enter a numeric project value in $/kWh at or above 0. Maintenance savings $/year Enter a numeric project value in $/year at or above 0. Mounting height m Enter a numeric project value in m at or above 0. IES file recorded Tick when this condition applies or the record is available.

Annual energy savings -- kWh

Annual savings -- $

IES review required --

Calculation details

Annual energy savings: -- kWh
Annual savings: -- $
IES review required: --

Important notes

Do not use this result as an Australian standards compliance claim.
Record assumptions, source documents, product data, and responsible reviewer before handoff.

Formula

Technical planning and handoff support only; this worksheet does not replace professional design, commissioning, or compliance assessment.

Compare high-bay retrofit energy savings and IES review prompts.

High-bay Retrofit Comparison Planner is a planning aid. Keep the target source, product data, measurement method, and project assumptions with the result. Confirm compliance, installation, certification, and safety decisions with the responsible professional.

Inputs

Results

Formula