Azel Technologies Inc. > Hydronic Radiant Floor Heating: Zone Valve Controls

SZ-84DX: 4 ZONE VALVE CONTROL WITH PRIORITY FOR HYDRONIC AND RADIANT HEATING SYSTEMS

The i-Link series Zone Valve Controls simplify the field wiring and yet control up to four zone valves in a multi-zone hydronic heating system. The contractor friendly Printed Circuit Board eliminates the problem caused by incorrect wiring and saves hours of installation time. There would be no more “messy” look of conventional zone valve installations.

Intelligent Linking System (i-Link) allows unlimited zone expansion with additional i-Link controllers. Field selectable priority with Priority Protection Timer ensures other zones get heat every one hour and prevents freeze-ups in the event of a priority zone failure. The End Switch delay timer let the two wire type zone valves fully opened before turning on the circulator. The panel provides EZ screwless terminal blocks for connections to the thermostats and zone valves. In addition, LED indicators on the front panel provide functional status and easy troubleshooting.

Package Deal: SZ-84DX with 4 units of D-135E Digital Thermostats

This controls kit comes with a SZ-84DX control and 4 units of D-135E Digital Thermostats.

Package Deal: SZ-86DX with 6 units of D-135E Digital Thermostats

This controls kit comes with a SZ-86DX control and 6 units of D-135E Digital Thermostats.

Package Deal: SZ-86DX with 6 units of D-508F Floor Heating Thermostats

This controls kit comes with a SZ-86DX control and 6 units of D-508F Floor Heating Thermostats.

Package Deal: SZ-84DX with 4 units of D-508F Floor Heating Thermostats

This controls kit comes with a SZ-84DX control and 4 units of D-508F Floor Heating Thermostats.

SZ-86DX: 6 ZONE VALVE CONTROL WITH PRIORITY FOR HYDRONIC AND RADIANT HEATING SYSTEMS

The i-Link series Zone Valve Controls simplify the field wiring and yet control up to six zone valves in a multi-zone hydronic heating system. The contractor friendly Printed Circuit Board eliminates the problem caused by incorrect wiring and saves hours of installation time. There would be no more “messy” look of conventional zone valve installations.

Intelligent Linking System (i-Link) allows unlimited zone expansion with additional i-Link controllers. Field selectable priority with Priority Protection Timer ensures other zones get heat every one hour and prevents freeze-ups in the event of a priority zone failure. The End Switch delay timer let the two wire type zone valves fully opened before turning on the circulator. The panel provides EZ screwless terminal blocks for connections to the thermostats and zone valves. In addition, LED indicators on the front panel provide functional status and easy troubleshooting.

SZ-V4: i-Link 4 Zone Valve Control FOR HYDRONIC RADIANT FLOOR HEATING SYSTEMS

The i-Link series Zone Valve Controls for hydronic radiant floor heating systems simplify the field wiring and yet control up to four zone valves in a multi-zone hydronic heating system. The contractor friendly Printed Circuit Board eliminates the problem caused by incorrect wiring and saves hours of installation time. There would be no more “messy” look of conventional zone valve installations. Intelligent Linking System (i-Link) allows unlimited zone expansion with additional i-Link controllers. Field selectable priority with Priority Protection Timer ensures other zones get heat every one hour and prevents freeze-ups in the event of a priority zone failure. The End Switch delay timer let the two wire type zone valves fully opened before turning on the circulator. The panel provides EZ screwless terminal blocks for connections to the thermostats and zone valves. In addition, LED indicators on the front panel provide functional status and easy troubleshooting.

SZ-V6: i-Link 6 Zone Valve Control FOR HYDRONIC RADIANT FLOOR HEATING SYSTEMS

The i-Link series Zone Valve Controls for hydronic radiant floor heating systems simplify the field wiring and yet control up to six zone valves in a multi-zone hydronic heating system. The contractor friendly Printed Circuit Board eliminates the problem caused by incorrect wiring and saves hours of installation time. There would be no more “messy” look of conventional zone valve installations. Intelligent Linking System (i-Link) allows unlimited zone expansion with additional i-Link controllers. Field selectable priority with Priority Protection Timer ensures other zones get heat every one hour and prevents freeze-ups in the event of a priority zone failure. The End Switch delay timer let the two wire type zone valves fully opened before turning on the circulator. The panel provides EZ screwless terminal blocks for connections to the thermostats and zone valves. In addition, LED indicators on the front panel provide functional status and easy troubleshooting.

Package Deal: SZ-V4 with 4 units of D-135E Digital Thermostats

This controls kit comes with a SZ-V4 control and 4 units of D-135E Digital Thermostats.

Package Deal: SZ-V4 with 4 units of D-508F Floor Heating Thermostats

This controls kit comes with a SZ-V4 control and 4 units of D-508F Floor Heating Thermostats.

Package Deal: SZ-V6 with 6 units of D-135E Digital Thermostats

This controls kit comes with a SZ-V6 control and 6 units of D-135E Digital Thermostats.

Package Deal: SZ-V6 with 6 units of D-508F Floor HeatingThermostats

This controls kit comes with a SZ-V6 control and 6 units of D-508F Floor HeatingThermostats.