Renewable Energy

Put available solar energy to work for your operation.

Evaluate rooftops or land against daytime demand, structural conditions and the connection strategy before committing to capacity.

Request an On-Site Energy Assessment

BUSINESS OUTCOMES

What this can help you achieve

Reduce purchased daytime electricity where solar output matches demand.
Make productive use of suitable roof or land area.
Develop an expansion plan around electrical capacity and future demand.

TECHNICAL UNDERSTANDING

What the design needs to establish

Interval electricity demand and operating shifts
Usable area, shading and structural condition
Electrical connection, protection and export arrangements

Explore your requirement

Solar Opportunity Calculator

Usable installation area m²Area per installed kWp m²/kWpAnnual specific yield assumption kWh/kWp/yearSelf-consumption assumption %Annual site electricity use kWhAvoided energy tariff BDT/kWh

Enter your operating data to explore a preliminary scenario.

Assumptions and calculation method

Editable screening assumptions, not a site yield forecast. Capacity = area ÷ area per kWp. Generation = capacity × specific yield. Used generation is capped at annual site use; this annual cap does not establish hourly coincidence. Value includes self-consumed energy only, with no export income, CAPEX, O&M or financing. A survey, structural review and hourly model are required.

Illustrative starting values. Replace them with your site data before discussing a project.

Relevant industries

Garments & Textiles

Production interruptions, daytime electricity costs and suitable factory roofs.

Spinning, Knitting, Dyeing & Finishing

Continuous process demand, restart losses and utility reliability.

Manufacturing

Energy-intensive equipment, production continuity and capacity expansion.

Food & Beverage

Process interruptions, refrigeration and variable production demand.

Industrial Parks

Shared electrical infrastructure, tenant growth and outdoor services.

Warehousing & Logistics

Large roof areas, yard security and vehicle charging.

Build your technical understanding

Power, energy and backup duration

Understand why kW and kWh answer different questions.

From operating data to a project decision

See what a useful assessment needs to establish.

YOUR NEXT STEP

Turn this requirement into a project brief.

Share your site, operating priorities and available data. Start with an assessment, arrange a survey where needed, then discuss the project scope.

Request an On-Site Energy Assessment Discuss a Project

ENGINEERING SCREENING

Explore a first-pass project estimate

Enter site data and your own commercial assumptions. Outputs update as inputs become valid; use Calculate Estimate for a deliberate refresh.

All calculations are indicative baseline estimates subject to detailed on-site power quality logging and engineering validation.

Industrial solar feasibility

Screen rooftop capacity, annual self-consumption value and indicative installed cost. No export value is assumed.

Site and demand

The area screen caps system capacity. Self-consumption is also capped by annual site energy inferred from bill ÷ tariff.

Usable roof area (m²)Monthly electricity bill (BDT/month)User-entered electricity tariff (BDT/kWh)Usable area per installed capacity (m²/kWp)Illustrative technical starting value; replace with a site-specific layout assumption.Annual specific yield (kWh/kWp/year)Illustrative technical starting value; replace with a site- and design-specific estimate.Generation used on site (%)Illustrative technical starting value; hourly load and generation data are needed to validate it.Grid emissions factor (optional) (kg CO₂e/kWh)Leave blank to omit the indicative operational emissions screen; enter a site-appropriate factor.

User-supplied commercial assumptions

Enter local quotations and tariff assumptions. The optional lifecycle screen needs both a period and a discount rate.

Installed cost — lower (BDT/kWp)Installed cost — upper (BDT/kWp)Annual O&M (% of installed CAPEX/year)Project period (optional) (years)Discount rate (optional) (%/year)

Complete the required assumptions to see a screening estimate.

These screens do not include financing, tax, battery or inverter replacements, degradation over time, export revenue, or a bankable forecast. Operational savings and emissions are estimates based only on the assumptions entered. Simple payback is first-year net operating savings against installed cost, held level; it is distinct from a full cash-flow model such as SAM discounted payback (see SAM financial models). Lifecycle value is shown only when period and discount assumptions are supplied; no LCOE is calculated.