エンジニアリングと知識

基礎とエンジニアリング

パイプ断熱ガイドライン

Learn the essential standards and best practices for proper pipe insulation to maximize thermal efficiency and prevent condensation in engineering systems.

冷媒配管 – パート 2

Learn the critical steps and best practices for installing and maintaining refrigerant piping systems to ensure optimal HVAC performance and efficiency.

パイプ圧力降下計算:必須式とガイドライン

Learn how to accurately calculate pipe pressure drops using essential equations and guidelines to ensure optimal fluid flow and system efficiency.

Sensible, Latent, and Total Heat

Master the core concepts of sensible, latent, and total heat to accurately analyze and design efficient HVAC systems.

HVAC における水流量の計算

Learn how to accurately perform water flow rate calculations to ensure optimal efficiency and performance in HVAC systems.

冷凍膨張弁のサイズ設定と選択プロセス

Proper expansion valve selection is critical for refrigeration system efficiency and reliability. This guide outlines the systematic approach to sizing and selecting expansion valves based

冷凍蒸発器のサイズと選択

The evaporator is a critical component in any refrigeration system, serving as the heart of the cooling process. Proper sizing and selection of evaporators directly

侵入の経験則

Learn the essential rules of thumb for calculating building infiltration to improve the accuracy of your HVAC load calculations and energy models.



デジタルツールとリソース

フレキシブルダクト計算機

Learn how to use a flexible duct calculator to quickly and accurately determine the correct duct sizes for your HVAC system.

インタラクティブな乾湿チャート

Explore the functionalities of an Interactive Psychrometric Chart to simplify complex thermodynamic calculations for HVAC design and analysis.

Download Weather Design Conditions (ASHRAE)

Discover how to easily download and utilize ASHRAE weather design conditions to optimize your HVAC and building performance calculations.