Hot Water Convection Heaters

No open combustion inside the house

Convection heaters are becoming increasingly popular, since they significantly improve the house climate by reducing CO2 concentration in the house air. In piglet rearing houses with two-climate systems, twin pipes are installed directly in the piglet resting area. This saves energy costs as temperatures controlled by the convection heater in the rest of the pen can be significantly lower.

The 135 Pro and 235 Pro climate computers regulate the entire house climate, including the continuous three-way control of the hot water heaters from 0 to 100%.

Important Advantages

  • Significantly improve the house climate by reducing the CO2 concentration
  • Maximizes heat output using a radiator with a large surface
  • Heating elements are mounted directly beneath the air inlets to heat the incoming air
  • Pigs do not have to handle fluctuating temperatures which maximizes growth


View and download the latest heating systems product brochure.

Related Products

Fresh Air Inlets

Use Big Dutchman fresh air inlets in your barns to ensure proper air flow and temperature control within your barns.

Delta Pipe & Twin Pipe

Delta and Twin pipes are especially well-suited for ceilings with spray-cooling channels and DiffAir ceilings.

Fin Heater

The Fin heater can produce heat to cover a large surface area with a high heat output. It is extremely reliable and simple to use.

Let a Local Distributor Advise You

Big Dutchman has a trusted network of pig distributors who are ready to work with you on your project. To get started, locate a distributor near you.