The well-known Gasolec infrared heaters are used for rearing of poultry and pigs. They are made of stainless steel and radiate heat directly to the animals, exactly where it is most needed.
The Gasolec M-series were introduced in the market in 1985 as an alternative to the S-type Heaters:
The M8 is easy to clean with high pressure washing and/or chemicals. The heating capacity of the M8 can be adjusted from 100% towards 12%, depending on gas pressure and gas type. This adjustability helps to lower the gas consumption when no heat is needed.