Slot Grille vs Linear Bar Grille: Which One Fits Your Project?
Slot grilles and linear bar grilles both deliver linear-style air distribution but suit different projects. A side-by-side comparison for MEP consultants and contractors.
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How to Choose a Square Diffuser for Your HVAC Ceiling Grid
Types, materials, and selection criteria for square HVAC diffusers, for MEP consultants at the design stage and contractors at procurement.
What Is an Air Shower? High-Velocity Particle Removal for Cleanrooms and Tunnels
"Air shower" usually means a walk-through decontamination chamber, but Goodwind's air shower is a different product: an adjustable-nozzle high-velocity jet device for dust and particle removal in cleanrooms and tunnels. Here's what it actually is.
What Is a Cable Tray? Finishes, Sizes, and Standards Explained
A cable tray is a rigid support system for routing electrical cables, not an airflow product, even though it sits in Goodwind's ductwork accessories line. Here are the finishes, sizes, and standards it's available in.
What Is a Sand Trap Louver? How It Keeps Wind-Driven Sand Out of HVAC Intakes
A sand trap louver keeps wind-driven sand out of HVAC intake and exhaust openings using vertical blades and a sloped sill, rather than the angled blades a standard weather louver uses for rain. Here's how it works and why it isn't a substitute for an air filter.
What Is a High Capacity Drum Louver? How It Works and Where to Use One
A high capacity drum louver uses an adjustable rotating drum core to throw air long distances across large indoor spaces like warehouses, factories, and stadiums, where a standard diffuser or duct run can't reach. Here's how it works and what to share when you request one.
How to Choose a Volume Control Damper for Your HVAC Ductwork
A contractor's guide to specifying volume control dampers for HVAC ductwork: blade configuration, material choice, sizing, and how VCDs differ from fire and smoke dampers.
Who We Are
Goodwind Technologies is a Coimbatore-based manufacturer of HVAC air distribution products, founded in 2020, serving clients across India, UAE, and Bahrain.
LG Expands Global HVAC Training Network to Nurture Locally Tailored Expertise
Company Builds Sustainable Growth by Empowering Local Talent and
Advancing Technical Excellence in HVAC
SEOUL, May 27, 2025 — LG Electronics (LG) is strengthening the competitiveness of its heating, ventilation and air conditioning (HVAC) business by expanding its global training infrastructure. Through its growing network of LG HVAC Academies, the company
Samsung Electronics Acquires Leading Global HVAC Solutions Provider FläktGroup
Samsung plans to aggressively expand its presence in the fast-growing HVAC market, with focus on data center cooling solutions
Samsung Electronics today announced that it has signed an agreement to acquire all shares of FläktGroup, a leading global HVAC solutions provider, for €1.5 billion from European investment firm