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Honeywell RM7890B1048 Primary Control with Shutter Drive

Honeywell

$706.95

In Stock

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SKU:
RM7890B1048
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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:
Primary Control
Subcategory:
On-Off Control with Shutter Drive
Application:
Residential/Commercial
System Type:
Furnace, Boiler
Installation Type:
OEM Replacement
Fuel Type:
Natural Gas
Control Type:
Non-Programmable
Honeywell RM7890B1048 is an on-off primary control designed for gas-fired heating systems. Features shutter drive output, valve proving capability, and blink diagnostics for reliable ignition lockout and flame supervision. Suitable for residential and light commercial furnace and boiler applications.
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