For nearly three decades, tekmar has been providing zoning and control solutions for a variety of heating and cooling applications. Products made by tekmar can improve the efficiency and comfort delivered by almost any system. The 334 Zone Manager is a tekmarNet 2 control used to increase the number of zones in your HVAC system by four, including a zone with cooling capabilities. It provides power and connectivity for four tekmarNet 2 thermostats and enables you to use tN2 thermostats on a tN4 network. This tekmar Zone Manager controls and powers as many as four zone valves, or zone pumps, in addition to a zone group pump. The 334 is ideal for situations where you want to expand your system without sacrificing connectivity.
tekmarNet 4 Expansion
The tekmar 334 Zone Manager contains an expansion terminal, which allows you to add a tekmarNet 4 control into your communication system. The 334's enclosure also has a slot for you to install a tekmar module. Find the perfect configuration to maximize your efficiency and comfort.
The 334 Zone Manager is meant to be used with tekmarNet 2 thermostats. A tekmarNet 4 thermostat may only be added to the expansion terminal.