Biogas digesters
Design, manufacture, supply and installation of modular digesters from 500 to 5,000 gallons — UV-resistant HDPE, sized to the livestock a customer already owns.
Households · farms · dairies · institutions
About
Roughly 70% of rural Pakistan still cooks on wood, kerosene or dung.
That dependence costs households money they do not have, costs women hours of every day, and costs the country its forests. ZES converts livestock manure into clean cooking gas and nutrient-rich fertiliser, using a resource rural families already own.
- Rs 155,000
- Average annual household benefit on a ZES-500
- 1.6 yr
- Typical payback; 2–3 years on conservative assumptions
- 2–3 t
- Firewood saved per household, per year
- Rs 5–12
- Cost per cooking hour, against Rs 65–75 on LPG
Figures from the ZES cost–benefit analysis prepared for Mobilink Microfinance Bank. Actual savings vary with household size, livestock, ambient temperature and local fuel prices.
Four things, done end to end
Rural energy programmes
Programme delivery for development partners: baseline survey, livestock assessment, community engagement, household selection, installation, training and monitoring.
NGOs · rural support programmes · provincial governments · donors
Financing access
Conventional instalment plans at KIBOR +2% to +15%, and Shariah-compliant structures — Murabaha, Ijarah, Diminishing Musharakah and Qarz-e-Hasna — arranged with our banking partners.
Households · farms · village organisations
Advisory & feasibility
Waste-to-energy feasibility, site assessment, system sizing, payback modelling, and readiness for carbon and climate finance.
Banks · donors · corporates · government departments