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Spare parts for gas and oil burners and boilers: gas valves, nozzles, ignition electrodes and transformers, pressure switches, flame detectors, fuel pumps, servomotors and burner control boxes.

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Over 100,000 part numbers from every major manufacturer, brought into one structure so that parts from different brands can be compared and replaced.

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Yes. The order number, the manufacturer model and any supplier code all lead to the same part, so a number from an old invoice or a nameplate is enough.

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The catalogue records what the manufacturer replaced it with, and which parts from other brands do the same job — together with the conditions that apply.

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Honeywell PCB (control board) SM16501U

SKU SM16501U Brand Honeywell

Photos

Key specifications

Catalogue article numbers	534.568.713, SM16501U
Application	wall-hung boilers
Sensing inputs	pressure switches, flame detector

all specifications (3) ↓

190.20 EUR

172.91EUR

in stock · 1

incl. 21% VAT · 142.90 EUR excl. VAT · shipping calculated at checkout

Worldwide shipping from stock
Original manufacturer part
Dispatch within 24 h for stocked items

Description

The Honeywell SM16501U is a printed circuit board (control board) for wall-hung boilers, with type designation MF08FA. It is an OEM equivalent to part numbers 39812110 and 36507801. The board fits Ferroli Domicompact C 24, C 30, F 24, and F 30 boilers. It receives sensing inputs from pressure switches and the flame detector to manage ignition and safety sequencing.

Further details

Actuator type	Electric solenoid and gas valve control
Control functions	ignition and safety sequence; pre-purge, ignition, fuel admission, flame proving, and lockout steps
Control operations	Pre-purge, ignition, fuel admission, flame proving, lockout
Controlled actuators	ignition transformer, gas valve or oil solenoid, and fan
Design features	printed circuit board matched to a specific boiler model
Function	Burner control, ignition and safety sequence management
Ignition systems supported	Ignition transformer and ionisation flame detection
Interchangeability	Not interchangeable across series or boiler models
Output drives	ignition transformer, gas valve or oil solenoid, fan

Choosing and fitting

Parts of this type are selected by the exact boiler series and type designation, supply voltage, safety times, and flame detection method. They are not interchangeable across series even within the same brand, so confirm the boiler model and the original part number before ordering. During installation, connect the board to the ignition transformer, gas valve or oil solenoid, fan, pressure switches, and flame detector according to the wiring diagram.

Fits equipment

Ferroli Domicompact C 24 Ferroli Domicompact C 30 Ferroli Domicompact F 24 Ferroli Domicompact F 30 Ferroli DOMIcompact C 24 Ferroli C 30 Ferroli F 24 Ferroli F 30 Ferroli DOMIcompact C 24, C 30, F 24, F 30

All specifications

Catalogue article numbers	534.568.713, SM16501U
Application	wall-hung boilers
Sensing inputs	pressure switches, flame detector

Part numbers

SKU	SM16501U
Additional article	534.568.713
OEM equivalent	39812110
OEM equivalent	36507801
Type designation	MF08FA