Maintain precise humidity across demanding grow spaces with the Anden AS150 Steam Humidifier. Using electrode steam technology, this commercial-grade system supplies up to 150 gallons of moisture per day to help stabilize your environment and protect crop quality.

Engineered for high-capacity performance, it integrates easily with building controls and delivers the consistent moisture your plants need from propagation through harvest.

Key Features and Benefits of the Anden AS150 Steam Humidifier

High Capacity Output: Generates up to 1,200 pints (150 gallons) of moisture per day, keeping large cultivation rooms within target ranges during peak transpiration.
Built-In Fan Pack: The Anden humidifier distributes steam directly into the space using a built-in fan pack, which can be installed directly on top of the AS150 or above the humidifier at canopy height. Extend the distance of the fan pack's installation with the Anden SDU Remote Mounting Kit.
Electrode Steam Technology: Creates hygienic steam from standard tap water, using electrode technology and a disposable steam cylinder. Because the electrode process produces sterile steam at atmospheric pressure, it will not introduce pathogens or odors that could compromise your crop.
Vapor-Logic Controller: This comprehensive controller allows you to monitor conditions, adjust set points, and access diagnostics remotely through a secure web interface.
Multi-Voltage Flexibility: Select 240VAC, 208VAC, or 480VAC three-phase models to match existing electrical service and streamline installation.
Digital Display: Local readouts of output, conductivity, and fault codes simplify commissioning and day-to-day checks for your maintenance team.
Compact Design: The 17.7-inch-wide by 11.8-inch-deep cabinet fits comfortably in mechanical rooms, corridors, or directly inside the grow area.
Protection Features: The Anden AS150 has a built-in air gap in the fill cap that prevents excessive pressure build-up and a water level sensor that will automatically prevent the steam canister from overfilling.

Grow Room Ready

Maintaining the correct vapor pressure deficit is critical for plant health and yield. The AS150 Steam Humidifier responds quickly to changing load conditions, adding or reducing moisture at a pace that keeps your canopy within target parameters. It is capable of distributing humid air directionally up to 14 feet and is designed so that up to 4 AS150 models can be staged to operate in sequence for larger grow operations.

Sylvane’s Expert Take

If you're looking for a large-scale grow operation humidifier that has the moisture output and features to make crops thrive, then the Anden AS150 Steam Humidifier is what you want. Growers will appreciate the flexible steam blower assembly, the remote monitoring with intelligent tracking, the sterile steam cylinder design, and multiple voltage options, making it a practical choice for facilities looking to tighten environmental control without adding complexity.

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