Siroc Sterling Space Heater

Siroc Sterling space heater with closed combustion for poultry houses

Siroc Sterling™ is a space heater that runs on gas (1) with closed combustion (2) for tall poultry houses (3). In the center of the house, the appliance draws warm air from the attic, mixes it with outdoor air and releases the warm air at floor level. This vertical air circulation (4) results in a temperature difference between the attic and the floor of just 0.5 °C. This uniform heat distribution is unmatched in the sector. The combination of these four features makes the Siroc Sterling space heater unique on the market.

Convection heater that runs on gas for optimal heat distribution in tall poultry houses

You create a healthy living environment for your chickens because the emissions from the combustion — CO, CO2 and condensate — are carried away through a chimney. Due to the high quality of indoor air, you need less ventilation. The litter also remains dry, which is good for the health and animal welfare of the chickens.

Siroc Sterling space heater image 1 Siroc Sterling space heater image 2

Features of Siroc Sterling space heater

  • homogeneous heat in a tall house (from 4.5 meters – 148 ft)
  • double-walled chimney with heat exchange
  • 92 % of the heat remains indoors
  • Vertical, uniform heat distribution

Healthy microclimate for chickens = better results

No CO, CO2 and condensate

the chimney carries away the residual CO, CO² and condensate from the closed combustion process. This means you need less ventilation to keep the indoor air clean, dry and low in ammonia. Siroc Sterling therefore improves the condition of the litter. The health and animal welfare of your poultry is improved.

Oxygen-rich living environment

the oxygen in the house is not used in the combustion process.

Easy to use and maintain

High-quality materials stainless (chromium alloy) steel

to guarantee a long lifespan, even with intensive cleaning.

Protected against dust and water

the electronic components are housed together in a protective IP65 junction box which means you can use a pressure washer when cleaning.


the air guide ring on the suction fan results in an efficient air supply.

Open, inspect and clean the interior

the inspection hatches on 3 sides make it very easy to access the heating appliance.

Winchable heating

create space when clearing and cleaning a house. You can hang the space heater back at the correct height at the start of a new flock.

Safe and reliable space heater for poultry

gas supply monitoring and checks prior to ignition

an ionization protection cuts off the gas supply if the flame extinguishes or if the appliance does not ignite.

prevents overheating

a maximum thermostat prevents the appliance from overheating.

Want to find out more about the Siroc Sterling space heater? Contact Kalvet Agro Links


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