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Tjernlund WHK-E Water Heater Kit for UC1/MAC-1E

Tjernlund WHK-E Water Heater Kit for UC1/MAC-1E

Tjernlund Products

$219.95

In Stock

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SKU:
WHK-E
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Ships same or next business day · UPS Ground or comparable carrier, typically 1–5 business days.

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Specifications

Product Type:
Water Heater Control Interlock Kit
Application:
Residential/Commercial
System Type:
Water Heater, Ventilation Control
Installation Type:
OEM Replacement
Fuel Type:
Natural Gas
The Tjernlund WHK-E is a control interlock kit that integrates millivolt water heaters with UC1 or MAC-1E ventilation control systems. It provides electrical and signal interfacing to coordinate burner operation with venting system status, ensuring safe sequencing between ignition and exhaust management during operation.
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