Factors hindering appropriateness
Despite the general
positive aspects of
the mud stove
technology, it has
some weaknesses
that hinder
promotion. For
example, they
require constant
repair and
maintenance. If
maintenance is not
Figure 2.5 Mud stoves require constant repair
done regularly, the
stove will deteriorate. This discourages the users. Mud stove promotion, therefore, requires constant
follow-up. Many of the mud stoves require shelter from rain and other adverse physical effects. In
some cases, mud stoves are laborious to make. They are not easily transported as they are bulky and
break easily this reduces their commercial appeal. Some communities have complained that mud
stoves are not appropriate for roasting maize, sweet potatoes, cassava and other root crops. Another
factor hindering appropriateness is that mud stoves require between two to three weeks to dry before
use.
Mud stoves take time to light because the walls are cool and absorb most of the heat during
the initial stages. The stoves are however, very dependable once the fire is lit because the walls at as
insulators.
Figure 2.6 Most mud stoves are not portable
Figure 2.7 Mud stoves require shelter form the rain
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