Accessories
ZLWZ Zirku D
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![STIEBEL ELTRON Accessories ZLWZ Zirku D]()
Questions about the product Get contact- Fully insulated pipe assembly for a separate DHW circulation system
- Increases the hot water convenience of the integral ventilation unit (with R290)
- Easy installation with all installation materials included in the standard delivery
![STIEBEL ELTRON Accessories ZLWZ Zirku D]()
Product details
Description • The pipe assembly for an integral ventilation unit (with R290) enables the connection of a separate DHW circulation system, which is useful for large pipeline volumes or for a high degree of DHW convenience. • The insulated pipe assembly connects the circulation connection of the DHW cylinder in the upper third with the outside of the casing. • The assembly is installed within the side panel; the connection is at the top of the unit, to the back left.
