# Can switching a coal boiler to a biomass boiler qualify for a green loan?

Canonical: https://senseible.earth/answers/green-loan-coal-to-biomass-boiler-readiness

It can, if the lender accepts the project as renewable energy or fuel switching and you can show a sustainable, documented biomass supply. Expect questions on fuel source, expected CO2 cut, air pollution control and how you will report results. Lenders decide; terms are never guaranteed.

## What a lender usually asks

- Current coal use and CO2 from bills or registers.
- Biomass type, source and supply contracts.
- Expected fuel use and CO2 after the switch.
- Emission control equipment and consent to operate.

## What weakens the case

- No proof the biomass is residue or sustainably sourced.
- Plans to keep burning coal alongside without limits.

## Get ready

Build a baseline of coal use for at least twelve months before you apply.

## What Senseible does here

Senseible turns your bills into a dated, traceable emission record, the baseline a lender reads before it looks at a green project. Lenders decide; finance is never guaranteed.

- [Coal vs PNG vs biomass boiler](https://senseible.earth/answers/coal-vs-png-vs-biomass-boiler-emissions)
- [Biomass fuel supplier evidence](https://senseible.earth/answers/biomass-fuel-supplier-evidence)
- [Green Loan Principles](https://senseible.earth/answers/green-loan-principles-explained)

Sources: [Loan Market Association, Green Loan Principles](https://www.lma.eu.com), [Reserve Bank of India](https://www.rbi.org.in), [2006 IPCC Guidelines, Volume 2: Energy](https://www.ipcc-nggip.iges.or.jp/public/2006gl/vol2.html)

Last reviewed 2026-10-22.