For gas volumes from 4,800 m³/h to 10,000 m³/h
(≈ 2,825 to 5,886 cu.ft./min),
BETH offers Small Electrostatic Precipitators in 5 different sizes.

The Small Electrostatic Precipitator has been developed for boiler plants from 1.0 to 2.5 MW.


Versatile
The BETH standard design can be individually adapted to conditions at hand anytime.

Fast
Pre-assembled components for fast and cost-efficient installation

Resilient
Built for gas temperatures of up to 420°C (788°F).

Space-efficient
Due to its low installation height of 6.0 m to 7.0 m (19.6 ft. to 23ft.), the ESP can be installed directly inside the boiler house.


Ever since the government started to offer subsidies for the use of biomass for energy production, there has been an increased need for inexpensive and unproblematic methods for extracting dust from small boiler plants between 500 kW and 2,500 kW that can reliably reduce gas dust content to below the required limit of 20 mg/m³ N.E.

BETH has developed Small and Mini Electrostatic Precipitators specifically for this type of application.
To a large degree, it was possible to transfer the time-tested technology of the Standard ESP to these construction types, a method that guarantees that those smaller ESPs are endowed with the same performance characteristics as our sophisticated Standard Electrostatic Precipitator.

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