06371 91 79 06
Emergency service for existing customers Mon–Thu 8–12 · 13–17 · Fri 8–14
Gartenstraße 10, Landstuhl
Brochures · data sheets · guides

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All documents in one place: Vaillant product and system info on heating, heat pumps, solar thermal and ventilation — plus independent guides and our service folder. Questions about a unit? Just give us a call.

Searches titles and contents of all documents — including text that only appears in the PDF.

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Pechtel & general

Our service folder and further documents.

Contact · appointment · inquiry

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You choose.

Call, book an appointment or write to us — whatever you prefer. We reply within one business day, usually faster.

Mon–Thu 8–12 · 13–17 · Fri 8–14 · Gartenstraße 10, Landstuhl

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We reply within one business day — usually faster.

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