Air Stabilizers

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Air Stabilizers

High-quality air stabilizers effectively regulate intake airflow to maintain steady, clean, and efficient combustion.

*These Air Stabilizers are compatible with Cleaver-Brooks boilers.

Part # | Diameter | Model | HP Range

  • 22-122
    60 inch
    CB
    125-200 HP
  • 22-131
    78 inch
    CB
    250-350 HP
  • 22-132
    Rear
    96 inch
    CB
    400-800 HP
  • 22-133
    Front
    96 inch
    CB
    400-800 HP

In-stock items. Order by 3:00 PM EST for Same-Day Shipping.

*Halmar Corporation offers many Cleaver-Brooks aftermarket parts. Halmar Corporation is not a factory authorized sales representative for Cleaver-Brooks, nor is Halmar Corporation affiliated with Cleaver-Brooks in any way. Cleaver-Brooks is a registered trademark of Cleaver-Brooks, Inc., Thomasville, GA.

Some aftermarket parts may be made by other manufacturers.

Order now (502) 459-9131 Get a Quote

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Frequently Asked Questions About Air Stabilizers

An air stabilizer is a robust mechanical air-shaping assembly positioned immediately within the burner intake or throat area. Its primary role is to regulate and steady incoming forced draft airflow before it interacts with the fuel stream. By eliminating erratic pressure drops and vortex turbulence inside the intake track, high-quality air stabilizers maintain a steady, clean, and highly efficient core combustion process.

Unlike internal diffusers, air stabilizers are highly prone to mechanical friction, accumulation of airborne debris, and environmental wear. Key diagnostic indicators that an air stabilizer requires immediate service include excessive vibration during forced draft fan sequences, visible soot accumulation from erratic fuel-air ratios, or manual linkage drift. Utilizing high-performance aftermarket replacement assemblies keeps your system aligned with safety benchmarks and facility compliance guidelines.

When an intake or stabilization component fails, your entire automated facility line faces sudden, expensive emergency shutdowns. Sourcing your parts from Halmar ensures you avoid the distribution friction and factory lead times common with traditional OEM networks. We maintain a clean, organized domestic warehouse facility designed around immediate responsiveness, providing prompt technical cross-referencing and shipping your in-stock parts out the exact same day you order.

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