DryingHeaters

Oil and gas heaters

Hot over- and underpressure winds are blowing

The traditional Antti Vulcan heater models can be equipped with both light oil and gas burners. All models in the Vulcan range are available in both Hipress overpressure and Vacboost underpressure versions. They come with a combustion chamber and heat exchanger made of fireproof stainless steel.

Our heaters have a maximum drying temperature of 100°C and offer outstanding efficiency (92–95%). The high drying temperatures result in energy savings of up to 30%.

Hipress 400

Hipress 1000
HIPRESS HEATERS
Model Power Light oil consumption (max) LPG m³n/h (max) Natural gas (max) Fan Motor Fan Air Volume (max) Length Height Width Air pipe D
kW kg/h m³n/h m³n/h kW m³/h (* mm mm mm mm
HIPRESS 300 300 27,8 12,9 33,0 7,5 17500 3330 1390 2497 630
HIPRESS 400 400 37,1 17,2 44,0 11 21800 3728 1676 2498 630
HIPRESS 500 500 46,4 21,5 54,9 15 27800 3588 1676 2498 800
HIPRESS 700 700 70 30,2 76,9 2 X 7,5 35000 5768 1676 4174 1000
HIPRESS 1000 1000 96 43,1 109,9 2 X 15 55600 5483 1676 4285 1250
HIPRESS 1200 1200 114,4 51,7 131,9 2 X 15 55600 5483 1676 4285 1250
(*20°C, RH 75%, 600Pa

Vacboost 300

Vacboost 700

Vacboost 2000
VACBOOST HEATERS
Model Power Light oil consumption (max) LPG m³n/h (max) Natural gas (max) Fan Motor Fan Air Volume (max) Length Height Width Air pipe D
kW kg/h m³n/h m³n/h kW m³/h (* mm mm mm mm
VACBOOST 300 300 27,8 12,9 33,0 7,5 17500 1941 1324 2497 630
VACBOOST 400 400 37,1 17,2 44,0 11 21800 2190 1167 2498 630
VACBOOST 500 500 46,4 21,5 54,9 15 27800 1996 1167 2498 800
VACBOOST 700 700 70 30,2 76,9 2 X 7,5 35000 4111 1690 4174 1000
VACBOOST 1000 1000 96 43,1 109,9 2 X 15 55600 3596 1690 4284 1250
VACBOOST 1400 1400 140,0 60,3 153,8 4 X 7,5 70000 4108 2897 4632 2 X 1000
VACBOOST 2000 2000 192,0 86,2 219,8 4 X 15 111200 4108 2897 4632 2 X 1250
(*20°C, RH 75%, 600Pa

Duct burner for effect

The gas-powered duct burner is part of the dryer’s structure. Its advantages include cost-effective high-power performance, a wide operating range and 100% efficiency.

DUCT BURNERS
Model Power LPG Natural gas Applicable
kW m³n/h m³n/h dryer model
DUCTBURNER 1600 1600 62,7 160,0 3W
DUCTBURNER 2400 2400 94,1 240,0 3W, 4W
DUCTBURNER 4100 4100 160,8 410,0 4W

 

Vacboost A3000

Vacboost A1500

Vacboost heaters with gas burner

Vacboost heaters are efficient and economical heaters for the grain dryer. They work on an underpressure principle with direct burning, so the flue gases do not deteriorate the efficiency. The heaters have been equipped with a modulating burner, which uses natural or liquid gas as fuel. They have enough power for even demanding use.

VACBOOST GAS DIRECT HEATERS WITH MODULATING BURNER
Model Power LPG (max) Natural gas (max) Lenght Height Width Air pipe D
kW m³n/h m³n/h mm mm mm mm
VACBOOST GAS 1500 500 – 1500 58,8 150,0 4144 1570 1381 1250
VACBOOST GAS 3000 1500 – 3000 117,6 300,0 6010 6119 2171 1600

 

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