The Teplocom-250+40 498 (model 257894) is a power supply unit designed for boilers. It provides reliable voltage and current regulation to ensure stable operation of heating systems.
Before ordering, verify the compatibility of this power supply with your boiler setup. For more details or technical support, please contact Safsale directly.
Use Teplocom-250+40 498 257894 when matching project requirements with the equipment already specified for the job.
Confirm the practical fit with the project scope, service conditions, and manufacturer documentation.
For US-based technical sourcing, this product belongs to Power supplies for boilers and should be selected by application fit.
When several similar products are available, use the model number and application notes to narrow the selection. Use Teplocom-250+40 498 257894 as a starting point, then confirm the final choice against the exact project specification.
Reviews: 1
Average score: 5
Electrical Contractor
30/05/2026
Installed the Teplocom-250+40 498 power supply unit in a commercial boiler system. The voltage regulation is steady, and it integrates well with existing controls. Make sure to double-check compatibility with your boiler model before installation. Overall, a solid choice for maintaining stable heating system performance.
Questions: 3
Safsale Product Desk
16/09/2025
How should this item be matched with an existing part record?
The administration's response:
Match the exact model reference, size, rating values, connection details, and manufacturer documentation against the existing part record. If the old part number has revisions or suffixes, compare those details carefully before selecting a replacement.
Safsale Product Desk
06/01/2025
What information from the datasheet matters most?
The administration's response:
The main points to compare are the complete model number, size, rating values, material or finish notes, mounting style, and any connection details shown by the manufacturer. These checks help confirm whether Teplocom-250+40 498 matches the required product specification.
Safsale Product Desk
01/10/2024
Can similar-looking models have different specifications?
The administration's response:
Yes. Similar model names can still differ by size, rating, mounting style, finish, connector detail, or revision number. Compare the complete product reference and datasheet details before treating two catalog items as interchangeable.
