Stove RONDOTHERM from CERA Design

Stove RONDOTHERM from CERA Design

RONDOTHERM wood-burning stove - Slim. Efficient. Cosy.
Rondotherm storage stove, steel casing, painted or COR-TEN steel. Firebox lined with white thermotte. With fire grate and ash pan. Adjustable convection air outlet.
Including Power Stone storage core (192 kg). Flue pipe connection (Ø 150 mm) possible at the top or rear. Optional connection piece for directly supplied combustion air (Ø 100 mm - connection to the rear or bottom). Tested as a genuine storage stove in accordance with DIN EN 15250.

With its high-quality finish, generous panoramic window and clever technical features, the RONDOTHERM is the perfect stove for anyone who appreciates style and efficiency.

Product highlights:
✔️ Up to 12 hours of heat output with approx. 9 kg of wood

✔️ Self-locking door with wooden handle - safe & convenient

✔️ Easy to control thanks to single-lever operation (primary/secondary air)

✔️ Elegant firebox lining made of Thermotte® in white

✔️ Large glass pane for an atmospheric fire experience

✔️ Closable convection air openings

✔️ Optionally with 60° turntable (can be swivelled to the left and right)

✔️ Long-term heat storage thanks to 192 kg storage core, modern design

✔️ Free-standing installation, optionally rotatable

Tip: Ideal for passive houses, modern flats or conservatories - where little space but plenty of atmosphere is required.

Technical Data

• Manufacturer: CERA Design
• Energy efficiency class : A+
• Nominal heat output (closed) kW: -
• Heat output range kW:  -
• Efficiency % : >80
• Fuel: Logs
• Combustion system: Closed combustion, dependent on room air or independent (RLU)
• Glass version: Standard glass, 1-piece
• Door design: Hinged door
• Flue pipe connection diameter mm: 150
• Flue pipe connection top/rear: yes/yes
• Supply air connection back/bottom: yes 100 mm
• Dimensions W/H/D mm: 156 / Ø 54,5
• Dimension glass height/width:  46.5 / 35
• Weight kg: 404
• Material: Steel body
• Tests: BImSchV. 2nd stage, DIN EN 13240, Aachen/Munich/Regensburg regulation, Ecodesign 2022, 
• Operation possible with type A1 : yes
• Operation possible with type A : --
• Windscreen flushing: yes

Optional accessories:
Glass lay-on plate made of toughened safety glass, 6 mm, clear
Turntable for Rondotherm, incl. swivelling flue gas connection (except for concrete version)
Supply air connection, ø 100 mm
Supply air bell (set with adapter) for Rondotherm.
Available in these colours: black, grey, mocha, white, champagne or corten steel

Important note: Before purchasing, please speak to your local district chimney sweep and obtain authorisation from them to operate the desired fireplace.

Here is the data for the chimney sweep:
Flue gas mass flow in g/s for NWL: 7.3
Flue gas temperature in °C for NWL: 280
Required conveying pressure for NWL in Pa: 12
BImSchV requirement fulfils stage 2: yes
DIBt approval: no
Fulfilled requirements 15a / Regensburger / Stuttgarter / HKI-Cert: yes all