• Controls provide high temperature thermal cut-out and all gas ignition safety functions, controlling gas flow, ignition source, water temperature and a 120 Vac combustion air blower.
• The control also monitors the appliance airflow proving switch and limit string to assure proper appliance operation.
• The SmartValve Water Heater Control provides prepurge, postpurge and timed trial for ignition with multiple ignition trials and auto reset from lockout.
• Diagnostic LED indicates system status.Direct Hot Surface Ignition, 1 0| Control Voltage (Thermostat or other call for heat) | 24 Vac, 60 Hz. |
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| Overview | The SmartValve® Water Heater Control System is a single unit which combines direct ignition sequencing, gas flow control, temperature sensing and setpoint adjustment features. These controls were designed specifically for gas fired, forced-draft hot water |
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| Pressure Tapping | 1/8 in. - NPT |
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| Tradeline Value | Super Tradeline |
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| Ignition System Type | Direct Hot Surface Ignition |
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| Mounting | 0 to 90 degrees in any direction from the upright position of the gas control knob, including vertically. |
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| Dimensions (in.) | 3.2 in. wide x 4.9 in. high x 4.1 in.long |
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| Ignition Sequence | 7/12 sec |
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| Dimensions (mm) | 81 mm wide x124 mm high x 104 mm long. |
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| Ignition Trials To Lockout | 4 trials |
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| Body Pattern | Straight-through |
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| Opening Characteristics (standard, step) | Standard Opening |
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| Ignition Trial Time (sec) | 4 sec. |
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| Electrical Ratings | 120 Vac |
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| Flame Failure Response Time (sec) | 2 sec @ 2 µA |
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| Ambient Temperature Range (F) | 0 F to 150 F |
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| Ambient Temperature Range (C) | -18 C to +66 C |
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| Pressure Regulator Setting (psi) | 10.0 in. wc |
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| Pressure Regulator Setting (kPa) | 2.49 kPa |
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| Pressure Ratings (psi) | 1/2 psi |
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| Pressure Ratings (kPa) | 3.5 kPa |
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| Inlet/Outlet Size (in.) | 1/2 in. NPT x 1/2 in. Inverted Flare |
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| Maximum Capacity (ft³/hr) | 180 ft³/hr |
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| Maximum Capacity (m³/hr) | 5.1 m³/hr |
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| Minimum Capacity (ft³/hr) | 20 ft³/hr |
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| Minimum Capacity (m³/hr) | 0.6 m³/hr |
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| Maximum Capacity at 1 in. P.D. (ft³/hr) | 130 ft³/hr |
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| Maximum Capacity at 1 in. P.D. (m³/hr) | 3.7 m³/hr |
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Product Family
All orders are shipped same-day if the order is received by 1:00 PM Central Time. We ship worldwide.
UPS Hoilday Delivery Schedule
For more infomation about Returns visit Returns
For more informatrion about Warranty visit Warranty page.
You can also find answers to some common questions on our FAQ page
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