Fanovo is a premier manufacturer and direct factory supplier of professional HVAC/R manifold gauge sets. Engineered for the service technician, our manifolds provide the precision, durability, and reliability required for accurate system diagnosis, evacuation, and charging of residential, commercial, and automotive air conditioning and refrigeration systems.
As an ISO 9001 certified manufacturing partner, we are the trusted factory behind leading tool brands and the preferred bulk supplier for HVAC/R wholesale distributors. Sourcing directly from Fanovo provides a significant competitive edge through superior engineering, wholesale economics, and complete OEM customization.
Why Source Manifold Gauge Sets from Fanovo?
Professional-Grade Accuracy & Reliability: Accurate diagnostics are non-negotiable. Our manifolds feature Class 1.6 accuracy gauges with anti-flutter dampening for stable readings. Clear, bold scales for multiple refrigerants ensure technicians can make correct, confident service decisions, reducing callbacks and improving job efficiency.
Heavy-Duty, Field-Proven Construction: Our manifolds are built to withstand the demands of daily field use. The core is a solid, forged aluminum alloy block for maximum durability. We protect the high-precision gauges with rugged, high-visibility boots and use shatter-resistant polycarbonate lenses, ensuring a long service life for the tool.
Factory-Direct Wholesale Advantage: Enhance your profitability by partnering with the direct manufacturer. We eliminate layers of cost from the supply chain, offering premium, professional-grade manifold sets at a true factory price. This enables you to compete more effectively and improve margins on your entire tool line.
Your OEM & Private Label Factory: Launch or expand your own branded tool line with a trusted partner. We offer comprehensive OEM services, including custom-printed gauge faces with your logo, unique manifold body and knob colors, and complete, retail-ready packaged kits that include hoses and couplers.

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