Viessmann Vitodens 100-W Combi & System Boiler PlusBus Spacing Frame - 90mm Clearance - 7098720

Viessmann Vitodens 100-W Combi & System Boiler PlusBus Spacing Frame (90mm Clearance)

The Viessmann PlusBus Spacing Frame (90mm Clearance) for Vitodens 100‑W Combi and System boilers is a stand‑off mounting solution designed to create 90mm of rear clearance so that all pipework can be routed neatly behind the boiler. This ensures a clean, streamlined finish while maintaining full service access and compatibility with front‑facing PlusBus connections.

It is ideal for modern installations where visible pipework needs to be avoided or where space behind the boiler is required for tidy, concealed routing.

Key Features

• Compatible with Vitodens 100‑W Combi & System PlusBus boilers - Designed specifically for both combi and system variants.
• 90mm rear clearance - Provides space behind the boiler for fully concealed pipework.
• Keeps installations tidy - Allows heating, gas, DHW, and cold-water pipework to be routed behind the appliance.
• Installer‑friendly layout - Pre‑defined fixing points ensure consistent, fast, and accurate installation.
• Maintains serviceability - Clearance allows continued access to underside connections for maintenance.
• Supports modern, minimal finishes - Ideal for kitchen cupboards, utility rooms, and visible wall installations where aesthetics matter.
• Modern, low‑profile design - Blends neatly into any interior with a clean, unobtrusive appearance.

What’s Included

• PlusBus spacing frame (90mm stand‑off design)
• Fixings and mounting hardware
• Integrated pipe routing slots
• Valve/fitting compatibility for PlusBus connection arrangements

Use Cases

• Concealed rear‑pipe installations in domestic or commercial settings
• Refurbishments where older visible pipework needs hiding
• New builds requiring uniform, clean boiler installations
• Installations where wall depth demands spacing between boiler and surface