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*as of January 2026

Firing - replacement parts

FIRING - replacement parts by manufacturer

Automatic firing systems and accessories

Gas burner module GU1 Ref. 7820254

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Firing - replacement parts
FIRING - replacement parts by manufacturer
VIESSMANN
Automatic firing systems and accessories
Gas burner module GU1 Ref. 7820254

Order Number: 20 033 66

Gas burner module GU1 Ref. 7820254

Short description

Suitable for Viessmann: gas boilers GS1 11-60 kW and GS0 35-140 kW
Ref. no.: 7820254

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Pick-up counter

Bathroom exhibition

Advertising media

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All download options

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Delivery & shipping conditions

Favourite lists

Manage company users

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