Warm Stream's "VENTITHERM" direct and indirect
type Hot Air Generators are fully automatic and run on on
gas and oil. The ideal source of obtaining hot process air
for Dryers, Ovens, Spray Dryers and other similar applications.
Indirect fired have temperature limitation upto 400°
C. Indirect fired Hot air generators do not have any refractory
and all internal parts like combustion chambers, heat exchangers
are highly reliable with low thermal inertia and have virtually
no maintenance. They offer 83% ± 2% efficiency (based
on NCV) and are simple to operate. The capacity ranges between
50,000 Kcal/hr. to 25,00,000 Kcal/hr.
Direct Fired 'VENTITHERM', for the applications
where contamination by carbon particles or combustion products
do not matter for the product to be dried or baked, and higher
temperature upto 100°.
Indirect fired 'VENTITHERM', for the applications
where clean hot air is required for the drying as in Food
processing, Paint backing or for some fine chemicals.
Wood and Coal fired models are also available for more