Honeywell Resideo DKG972-N Boiler Controller
The Honeywell/Resideo DKG972-N is a high-performance boiler controller designed for reliable temperature regulation and safety monitoring. Compatible with multiple models including MOD.03, MOD.05, MOD.10, and MOD.21, it ensures efficient operation and seamless integration into residential and commercial heating systems. Built for durability, this genuine controller offers precise control and long-lasting performance.
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Product Overview
Key Features & Advantages
Comprehensive Combustion Control: Automates the burner sequence including pre-purge, ignition trial, flame acquisition, steady operation, and post-purge.
10 Sec Post-Purge: Integrates a 10-second post-purge function to clear residual flammable gases from the combustion chamber, enhancing safety after burner shutdown.
Flame Supervision: Equipped with a dedicated flame detection circuit to monitor the burner flame status, cutting power in the event of flame loss or failure.
Safety Interlocks: Implements strict safety logic including door interlocks, overheat protection, and fan failure detection to prevent hazardous operating conditions.
Reliable Power & Design: 220/240V AC power supply, IP40 protection rating, and a durable, compact enclosure making it suitable for installation in boiler rooms and mechanical spaces.
Global Standards: Compliant with CE, EAC, and other international safety standards, ensuring compatibility and safe operation worldwide.
| Parameter | Specification |
|---|---|
| Brand | Resideo (Honeywell Home) |
| Part Number | DKG972-N (Mod.21) |
| Product Type | Gas Burner Control Module / Combustion Controller |
| Supply Voltage | 220 / 240V AC, 50/60Hz |
| Power Consumption | 12VA |
| Post-Purge Time | 10 seconds |
| Protection Class | IP40 |
| Manufacture Location | Hungary |
| Key Function | Ignition Control, Flame Supervision, Safety Interlocks, Post-Purge |
| Application | Boilers, Heating Units, Oil/Gas Burners, HVAC Combustion Systems |
| Condition | New Genuine OEM Part |
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