STjh 30 kg/h resistive steam humidifier with an enlarged boiling vessel and multiple heating connections on white.

STJH-RESISTIVE-STEAM-HUMIDIFIER-30KGH

Resistive Steam Humidifier 30 kg/h

A medium resistive steam package for tight cleanroom humidity control with automated mineral management.

30 kg/h output class
Medium immersion-element bank
Automatic scale removal

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Product Introduction

This 30 kg/h-class unit uses a larger boiling vessel and a greater immersion-element bank than the compact model. Resistive heating provides controlled output without depending on feed-water conductivity, while the automatic scale-removal system addresses mineral accumulation during normal service. The medium cabinet is suited to pharmaceutical and cleanroom ducts where tighter modulation is required than a plant-steam valve or electrode cylinder may provide.

Key Features

Dedicated medium capacity

The vessel and element count are sized around 30 kg/h rather than using a heavily derated large cabinet.

Stable resistive output

Heater power can be modulated independently of changing water conductivity.

Automated mineral handling

Scale-removal functions reduce manual vessel cleaning frequency when water quality is suitable.

Technical Parameters

Steam Output	30 kg/h class
Housing Size	Medium
Heating Method	Resistive immersion elements
Control	Modulating
Water Management	Automatic scale removal
Feed Water	Selected potable or treated water
Steam Distribution	Duct manifold by load
Primary Duty	Medium precision humidification
Maintenance	Element, vessel and scale-system service
Customization	Available based on the intended application and operating environment.

Applications

For medium cleanrooms, pharmaceutical production suites and controlled storage AHUs needing precise steam output.

Solutions for Your Application

Water treatment produces deposits the automatic scale system cannot remove.Review hardness and treatment chemistry, then set inspection and manual cleaning intervals from actual accumulation.

A short duct section becomes wet at the 30 kg/h design rate.Select a multi-tube distributor and verify absorption distance under the coldest, lowest-airflow condition.

Available Options

Specify voltage, water quality, output turndown, scale system, distributor, control protocol, drain cooling and service access.

Planning a Resistive Steam Humidifier 30 kg/h specification?

Send us your dimensions, installation conditions, performance targets and required surface finish.

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