INDUSTRIAL THERMAL MANAGEMENT

DBK Solution for HVAC & ventilation systems

heatermodule.dbk-group.com

Heat exchanges transfer thermal energy from exhaust air to intake air . While the exhaust air’s moisture

saturation remains nearly constant, moisture can gather in the heat recovery unit. Consequently, if the

system is exposed to low intake air temperatures, there is a chance for ice formation within the system.

Heat exchanges with air pre-heaters can easily be operated at temperatures way below freezing, and

unrestricted airow with heat recovery is guaranteed during winter months. Additionally, air re-heaters

can be integrated to further heat intake air and to increase energy eciency. DBK‘s Heater Modules

are PTC air heaters with delta ns in compact enclosures with nger guard and connection cable for

easy integration. Their delta-shaped ns guarantee great performance at minimum pressure drop. If

needed, the heater can be tted with built-in electric control to precisely regulate power input and to

save even more energy.

Features

• Power up to 2kW

• Enclosure with connection cable for easy

integration

• Finger guard against contact with hot live parts

• Great performance at minimum pressure drop

• 50+ percent less pressure drop compared to

HRI with v-shaped ns

PTC Pre-heaters & Re-heaters.

Design study: Circular plug-and-play solution for

ventilation ducts

DBK Standard Module

Custom solution

DBK 161117. This information is subject to change without notice. Data is given for illustration purposes only and does not release the customer from independent application tests.