32
Inventory of Innovative Indoor Smoke
Alleviating Technologies in Nepal
3.3.8 Ujelii chulo (stove)
Photograph 3.11: Ujelli chulo with TEG (left) and room
after installation of Ujelli chulo (right)
Source: STARIC/N
Year of dissemination
Cost
Quantity disseminated
Technological description
Still in demonstration (field test) phase.
Not finalised as modification in field is being carried out.
NA
Proven technology of integrating a thermoelectric generator
(TEG) into fuel efficient, low emission wood stove.
Simple, quiet and reliable thermoelectric cells produce electricity
based on temperature differences across them. It is typically
suitable for applications in which power requirement is less than
20 watts. This module will produce 2 watts of power to drive a
fan and 3 watts of power to light a low power consumption but
high intensity light emitting diode (LED) which is capable of
illuminating the entire room.
Photograph 3.12: Module, hot and
cold heat sink and fan
Source: STARIC/N