# Boiler heat recovery and Boilers, furnaces and stoves

Energy flows from boilers, furnaces and stoves to boiler heat recovery; energy flows from boiler heat recovery to boilers, furnaces and stoves.

Source page: https://www.materialinsights.org/links/boiler-heat-recovery-and-boilers-furnaces-and-stoves/

[Boiler heat recovery](https://www.materialinsights.org/energy/e_boiler_recovery/) (energy) and [Boilers, furnaces and stoves](https://www.materialinsights.org/energy/e_combustion_heat/) (energy): 2 relationships.

## How they are linked

### 1. Energy flow

*Physical flow · Direct · Boilers, furnaces and stoves → Boiler heat recovery*

Economisers and condensing designs recover flue heat.

### 2. Energy flow

*Physical flow · Direct · Boiler heat recovery → Boilers, furnaces and stoves*

Recovered heat preheats boiler feedwater.

Built from the site data on production routes, energy flows, industry value chains, input-output tables and prices.