HRV is a ventilation system that continuously replaces stale indoor air with fresh outdoor air, improving the cleanliness, and comfort of a building. HRV employs an air-to-air heat exchanger that recovers normal wasted heat while also delivering clean, freshly filtered air to improve the interior environment.

A heat and energy recovery ventilation system is an energy-efficient and specialized heating, ventilation, and air conditioning (HVAC) alternative that enhances indoor air quality. It pre-conditions new entering air by recovering heat or energy from stale exiting air and transferring it to it. This procedure guarantees a steady supply of fresh air while assisting in the reduction of heating and cooling expenses. To preserve comfort and reduce energy usage, these systems are frequently utilized in commercial, industrial, and residential buildings.

Hand tools include a variety of manually operated equipment made for different tasks, such as cutting, gripping, striking, and fastening. There are several hand tools offered in the market, such as pliers, cutters, and wrenches. Hand tools are operated manually and are used in industrial applications (such as manufacturing and construction) and household applications (such as plumbing and carpeting).

Grinding machines are tools or machinery that are used during industrial processes like material removal or metal cutting. They are designed for precision machining to shape, grind, or finish a workpiece. Grinding machines use abrasive wheels as cutting tools to perform various types of grinding, including surface grinding, cylindrical grinding, centerless grinding, and tool and cutter grinding.

Germination kits are seed starter kits, which are generally used to give a leg up on the growing season. In late winter and early spring, when the conditions outside are still unpredictable, they are used to sprouting vegetables, fruits, herbs, or flower seeds in a steadier indoor environment. These specially designed trays are used for seed germination and can easily be paired with shallow propagation trays.

The term dermatology laser is used to describe a type of high-energy laser designed for medical procedures within the dermatology field. Dermatological lasers use a particular wavelength of light to precisely target and penetrate a particular layer of the skin. This allows for the precise treatment of a variety of skin conditions, such as improved skin appearance, the treatment of skin diseases, the removal of unwanted hair, the removal of tattoos, the reduction of wrinkles, scars, and other skin blemishes. The use of a particular type of laser depends on the intended treatment and the target area of the body.

A delta robot has multiple kinematic chains that interconnect the base with the end-effector. From the base of the delta robot, three middle-jointed arms extend and connect to the actuators and motors. The input from the motors and actuators facilitates the movement of the arms in the X, Y, and Z axes. Delta robots are high-speed, high-precision robots that are used in a wide range of industries, such as food processing, pharmaceuticals, electronics, and others. By type, the delta robots are segmented into 3-axis, 4-axis, and 6-axis.

A connector is a device that carries electricity or electronic signals and connects the input/output (I/O) port of an electronic or electrical device to the internal controls of a machine or another device. It provides a secure and reliable connection while allowing for disconnection when needed. Connectors come in various types, such as USB, HDMI, and audio jacks, each designed for specific applications and requirements, facilitating seamless communication and integration of electronic devices.

Precision air conditioners are capable of operating continuously while offering precise control over the temperature and humidity conditions of a data center environment. These units are specifically designed to cool the IT equipment in data centers. Precision air conditioners comprise an indoor and outdoor unit. They are used to supply cold air through the cold air inlet of data center racks and exhaust hot air from the air outlet. The hot air is treated to an optimal temperature and humidity and then supplied as cold air. These units use microcontroller-based advanced algorithms to control the temperature and humidity accurately. They offer additional features such as high cubic feet per minute (CFM) and sensible heat ratio. Precision air conditioners can also communicate with the building management system (BMS). Many data centers currently use these air conditioners to overcome the challenges of high heat loads.

Cookware includes a comprehensive range of containers, dishes, and utensils that are intended for use atop gas and induction cooktops and ranges. Cookware products such as saucepans, stockpots, soup pots, frying pans, and pressure cookers find a variety of applications in food preparation. Cookware products are manufactured using several materials, such as metals, alloys, and stone, which are based on the heating requirement and cooking application.