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Lochinvar 100290111 - Copper Water Inlet Tube, 1", for KH/KHB110-155

Lochinvar 100290111 - Copper Water Inlet Tube, 1", for KH/KHB110-155

Brand: LOCHINVAR SKU: 100290111
Regular price $118.24 USD
Regular price Sale price $118.24 USD
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Ships factory-new in original packaging.

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Efficient hydronic heating performance relies on the precise intake of water to maintain consistent system pressure. The 100290111 copper inlet tube serves this function by ensuring a secure and reliable fluid path within Lochinvar KH/KHB110-155 series boilers.

Constructed from high-grade copper, this inlet tube is engineered to resist thermal degradation and corrosion, providing the structural integrity required to handle the rigorous cycling demands of high-efficiency heating systems. The 1-inch diameter is precision-calibrated to match the flow requirements of the specified models, preventing flow restriction and turbulence at the point of entry.

Key System Performance Baselines:

  • Material Composition: High-conductivity copper providing excellent thermal resistance and structural durability.
  • Hydraulic Compatibility: Specifically engineered to maintain manufacturer-specified flow rates in KH/KHB models.
  • Installation Integrity: Precision-fit design ensures a tight seal to prevent leaks and maintain internal system pressure.

⚠️ Application Profile: Recommended for routine maintenance or repair of Lochinvar KH and KHB model boilers (110-155 BTUs) to restore or maintain optimal water distribution and system efficiency.

Knight Fire Tube Boiler User's Manual

Performance ParameterEngineering Baseline Value
Manufacturer Part Number (MPN)100290111
Model DesignationKH/KHB110-155
Connection Size1 Inch
Body ConstructionCopper
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