Indirect Air Heater

Next generation heat exchangers: High efficiency heating & reduced energy consumption

Engineered for Accuracy

Even heat & firing, tailored to the application requirements.

High Efficiency

The combination of heat exchanger & recuperator increases efficiency by up to 95%, reducing energy consumption.

Turbulent Flow Design

Turbulent air flow ensuring optimal heat transfer.

Indirect Air Heater

Enhance the efficiency and safety of your food production processes with ESI’s next generation Indirect Air Heater. Designed specifically for the food industry, ESI Air Heaters provide precise, contaminant-free heating solutions that meet the most stringent hygiene and quality standards.

Applications

ESI Indirect Air Heaters and Heat Exchangers are ideal for:

  • Food drying and dehydration
  • Grain and cereal production
  • Snack food roasting
  • Pasteurisation and sterilisation processes
  • Any application where clean, indirect heat is essential

Indirect Air Heater Benefits

Designed and engineered to meet client requirements, as well a stringent hygiene and quality standards for food production and manufacturing processes. 

1. Indirect Heating Technology

ESI Indirect Air Heaters use a fully sealed heat exchanger to ensure no leaks and combustion by-products come into contact with the air used in your food production process. This guarantees clean, safe, and odour-free heat delivery.

2. Food-Grade Construction

Manufactured from corrosion-resistant, food-grade stainless steel, these heaters meet the highest standards of hygiene and durability required in food production facilities.

3. Precise Temperature Control

With advanced controls, ESI heaters allow precise adjustments to maintain the optimal temperature for drying, baking, roasting, or other food production needs.

4. Energy Efficiency

Engineered with high thermal efficiency in mind, these heaters reduce energy consumption while maximising output, lowering your operational costs.

5. Completely Customisable

At ESI, we offer customisable options to tailor the heater to your specific production requirements, whether you’re processing grains, fruits, meats, or baked goods.

Contact ESI for Air Heater solutions.

Benefits for Food Producers

  • Safety: Prevent contamination with sealed combustion chambers.
  • Quality: Maintain the integrity and flavour of your products with consistent heat.
  • Sustainability: Reduce energy costs and environmental impact with our efficient design.
  • Reliability: Robust construction ensures long service life and minimal downtime.

Why Choose ESI?

With decades of experience in combustion and thermal engineering, we understand the unique challenges faced by the food industry. Our range of Indirect Air Heaters and Heat Exchangers are designed to integrate seamlessly into your production lines, offering superior performance and peace of mind.

Contact our engineering team today to discuss your requirements or request a quote.

Email [email protected]

View the range of ESI products here.