Fireplace Elite Oregon Kaminofen Speckstein Pelletkessel thermostatic draft regulator RT3 or ESBE thermostatic draft regulator RT3 or RT4 depending on version Pufferspeicher mit 1 Wärmetauscher 800 Liter you should consult an approved specialist company Flue gas temperature at the collar: 264 °C
Ask which next step is appropriate if the available guidance is unclear. If the stated response period passes, follow the seller's published follow-up route.
Identify which details you can verify from the listing. Check whether a requirement depends on another item or arrangement.
Include the relevant order or inquiry reference when following up. Keep a record of when you contacted the seller and what you requested.