CSO30CM/B/TH

Most common issues on this model

1. Steam is weak, or dies partway through a cycle
2. The descale message reappears right after descaling
3. Water leaks around the door and cavity floor
4. Plain convection works yet steam-and-convection results are poor

CSO30CM/B/TH ovens are typically installed in a wall stack above a companion oven, and owners fill and empty the reservoir by hand. Wolf finishes it with contemporary styling, handleless and faced in black glass, and the 30-inch cavity handles dry convection, steam, and the combination of the two. Limescale collects in the steam generator over the years, which is why weak steam and a returning descale prompt so often go together.

Our approach is to follow the water through the valve, the generator and out the drain, checking each stage in order. A leak under the door is often traced to the door seal, the drain path or a worn connection, and we check each before we quote. Should combined cooking disappoints while plain convection works, the steam side is the likely culprit.

The CSO30CM/B/TH belongs to Wolf’s M Series, the seven-inch touch-screen generation, and that control style guides our first checks. You receive a written price before work begins, backed by 30 days of workmanship coverage.

Key features

• 30-inch convection steam oven: dry heat, steam and a combination mode
• Supply is a removable reservoir, not a plumbed line
• A generator, a valve and a drain path sit alongside the ordinary heating parts of an oven
• The trim on this model is contemporary styling, handleless and faced in black glass