Hoisin sauce is a thick, brown Chinese dipping sauce. Made from fermented soybeans, garlic, vinegar and sugar, it imparts a pleasantly sweet-tart, slightly salty taste to foods. If you've ever ordered moo shu pork, it's the sauce that's smeared on the thin crepe. Here are five creative ways to use it in your kitchen.
The air duct installation process begins with proper hvac duct system design. This is a computerized process of determining the size of hvac equipment for the home as well as designing the duct system.
The two main types of supply systems are extended plenum and central plenum. A central plenum system is a system where all of the branch ducts start at the same location called a plenum. The extended plenum system consists of a supply air plenum which is connected to the outlet of the hvac equipment. The main supply ducts are attached to this and typically run to the end of the home. The size of them is reduced as necessary to maintain adequate air flow. The branch ducts attach to the main ducts and carry the conditioned air to the individual registers. That is the basics of how a system works.