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Honeywell Control board SM11447U

SKU SM11447U Brand Honeywell
Honeywell logo — Honeywell spare parts for burners and boilers Brand Honeywell
Buy Honeywell Control board SM11447U

Key specifications

Applicationmodern wall-hung boilers
Functionburner control (flame safeguard)
Flame safeguard roleburner control (flame safeguard)
Lockout on faultlockout on failure
all specifications (4) ↓

186.36EUR

in stock · 1

excl. VAT · import VAT and duties on delivery · shipping calculated at checkout

  • Delivery to 97 countries
  • Original manufacturer part
  • Dispatch within 24 h for stocked items

Description

The Honeywell SM11447U is a control board (PCB) for burner control in modern wall-hung boilers. It functions as a flame safeguard, orchestrating ignition and safety sequences including pre-purge, ignition, fuel admission, flame proving, and lockout on failure. This board is an OEM equivalent to part number 5654950 and supersedes number 5672510. It is designed for use in Baxi LUNA 1.240 Fi, 1.310 Fi, 240 Fi, 280 i, and 310 Fi boilers.

Choosing and fitting

When selecting a control board of this type, the exact boiler model and series must be matched. Verify the original part number and boiler model to ensure correct matching. The board's supply voltage, safety and pre-purge times, flame detection method (typically ionisation for gas boilers), and physical plug pattern or base layout must be compatible. No generic substitution is recommended.

All specifications

Applicationmodern wall-hung boilers
Functionburner control (flame safeguard)
Flame safeguard roleburner control (flame safeguard)
Lockout on faultlockout on failure

Part numbers

SKUSM11447U
Additional article534.568.025
OEM equivalent5654950
Superseded number5672510

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186.36 EUR 1