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Low Temperature Grain Bin Heaters

Add supplemental heat to your grain aeration system when cool or damp conditions make natural-air drying more difficult. Low-temperature grain bin heating can help give your drying system more flexibility when the weather isn't cooperating.

Heater selection and installation depend on your fan and aeration setup. If you're not sure whether this heater is right for your system, call A&S Ag Sales at (218) 437-8200 before ordering.

  • Low Temp Variable Heater
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    Low Temp Variable Heater

    Get fast, efficient supplemental heat exactly where it’s needed with this portable Heater & Mixer. Designed to mount on the upstream side of virtually any fan configuration, the unit installs...

    $1,285.00
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When Does Supplemental Heat Make Sense?

Natural-air drying depends heavily on the condition of the outside air. Supplemental heat can give a grain drying system another tool when cooler or damp conditions make natural-air drying more challenging.

Cool Conditions

When outside temperatures fall, adding supplemental heat can help provide warmer drying air instead of relying entirely on ambient conditions.

Damp Weather

High humidity can make natural-air drying more difficult. Supplemental heat can help improve drying conditions when the weather isn't giving you the air you want.

Existing Aeration Systems

Supplemental heaters work as part of the larger fan and aeration system. Make sure the heater configuration is appropriate for the fan and system you're using before ordering.

Start With Your Fan and Aeration System

Adding heat is only one part of a grain drying system. Airflow, grain depth, crop conditions, outside air, and the fan's ability to move air through the grain all affect drying performance.

Not sure what works with your setup? Call A&S Ag Sales at (218) 437-8200 and we'll help you narrow down the right equipment.

Low-Temperature Grain Bin Heater FAQs

What is a low-temperature grain bin heater?

A low-temperature grain bin heater adds supplemental heat to the air used by the grain aeration or drying system. It can provide additional drying flexibility when ambient conditions are cool or damp.

Why add heat to a natural-air drying system?

Natural-air drying depends on outside temperature and humidity. Supplemental heat can help when ambient conditions are less favorable for drying grain.

Will a low-temperature heater work with my existing grain bin fan?

Compatibility depends on the heater, fan, and aeration-system configuration. Verify how the heater connects to your equipment and confirm compatibility before ordering.

Is the fan still important when using a grain bin heater?

Yes. The heater adds heat, but the fan still has to move the required air through the grain. Grain depth, airflow requirements, and system resistance still matter when setting up a drying system.

How do I know if supplemental heat is right for my bin?

Start with the crop, grain condition, bin and aeration system, fan, and the drying conditions you're trying to manage. If you're unsure, A&S Ag Sales can help you narrow down the equipment options for your setup.

Looking for Other Grain Bin Heaters?

Shop A&S grain bin heaters for in-line and centrifugal fan systems, including upstream and downstream heater options.

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