Popular Tekmar 306V Zone Control Valve – 6 Zones w/ Priority

The Tekmar Controls 306V is a zone valve control designed to manage up to six zones in a hydronic heating system. It operates zone valves based on signals from thermostats and ensures the system pump activates when a valve opens. Zone 1 can control either a valve or a circulator, allowing for priority heat supply to an indirect hot water tank. The 306V enhances energy efficiency with features like optional exercising and post-purge operations.

• Connects up to six thermostats
• Operates a system pump when a zone opens
• Priority controls for indirect water heating

Product Highlights

The Tekmar 306V is built to improve comfort and efficiency in heating systems by enabling multiple zone control with advanced functionalities.

Product Information

Standard Information

• Brand: Tekmar Controls
• MPN: 306V

Technical Specifications

• Input Power: 115 V AC
• Zone Outputs: 24 V AC, 2 A max
• Ambient Conditions: Indoor use, 32 to 122°F
• Control Load: 7 VA
• Fuse Type: T5A 250 V slow blow
• Weight: 5.865 lbs
• Shipping Dimensions: 11.45 x 8.5 x 2.75 inches
• Priority Operation: Yes