COFI Oil transformer TRE 820/S1
The Cofi TRE 820/S1 is an oil-immersed ignition transformer designed for industrial combustion systems. It delivers 2×4000 V output from a 220 V supply, providing reliable high-voltage generation for ignition…
SKU 3G-CBM-01183
Also listed as: COF 05004 · COF-05004
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Cofi TRE 820/S1 is an oil-immersed ignition transformer designed for industrial combustion systems. It delivers 2×4000 V output from a 220 V supply, providing reliable high-voltage generation for ignition applications in boilers and burner systems.
Frequently Asked Questions
Where can I buy the COFI TRE 820/S1 oil ignition transformer worldwide?
3G Electric is an authorized COFI distributor. We source and ship the TRE 820/S1 globally. Lead time and delivery terms available on request — contact our team for a quote.
What is the lead time for the COFI TRE 820/S1?
Lead time depends on current stock and destination. 3G Electric handles all logistics, customs, and international shipping. Request a quote with your delivery timeline for an accurate estimate.
What output voltage does the COFI TRE 820/S1 deliver?
The TRE 820/S1 delivers 2×4000 V output from a 220 V AC supply. It is designed for ignition applications in industrial boilers and burner combustion systems requiring high-voltage ignition.
Used in
Common applications for COFICOFI Products
3G Electric supplies COFI ignition transformers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
