Keveno Electronics Inc

extensively applied for hotels for the purpose of energy saving and they can control most of heating, cooling

KA100 series thermostats can be extensively applied for light industrial, commercial and residential environme

widely used in central air-conditioning cool/heat water system. It can accurately control the flow of cool/hea

four-piped thermostats , 12/24 time mode , AC230V with built-in RS485 network protocol, Auto/Manual fan speed

KA202 series thermostats are four-piped thermostats that can be extensively applied for light industrial, comm

KBV series ball valves are widely used in central air-conditioning cool/heat water system. It can accurately c

Programmable Control, Built-in RS485 communicating protocol , 12/24 time mode selectable, Auto/Manual fan spee

extensively applied for light industrial, commercial and residential buildings and they can control most of he

KA102 series thermostats can be extensively applied for light industrial, commercial and residential buildings

The panel designed and developed is used to extend its capability when connected with a master controller for

On/Off Control, Built-in RS485 communicating protocol (up to 254 addresses).12/24 time mode selectable, Intern

extensively applied for light industrial, commercial and residential environment and they can control most of

KAS series Air differential pressure switches can sense the pressure difference , vacuum, over pressure, poor

extensively applied for hotels for the purpose of energy saving and they can control most of heating, cooling

The KS series 3-port electric zone valves can be extensive used in Fan Coil, Cool/Heat or Air Conditioning sys

That thermostats can be extensively applied for hotels for the purpose of energy saving and they can control m

The AD100 interface is designed and manufactured for the purpose of transferring analogue signal (input) into

KA201 series thermostats are four-piped thermostats that can be extensively applied for light industrial, comm

The KS series 2-port electric zone valves can be extensive used in Fan Coil, Cool/Heat or Air Conditioning sys

Programmable Control ones that can be extensively applied for hotels for the purpose of energy saving and they