Zehnder Orbit
It's all in the detail...
- Prices surrounded by a box indicate stock items
- Stocked items delivery: 3-5 days
- Non-stock delivery: 3-5 weeks
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Use our handy heatloss calculator to find the perfect size for your space
Technical Datasheet & Fitting Instructions

OBTL-090-050
- height: 900mm / 35"
- width: 500mm / 20"
- output: 295 watts / 1007 btu

OBTL-120-050
- height: 1,200mm / 47"
- width: 500mm / 20"
- output: 403 watts / 1375 btu

OBTL-150-050
- height: 1,500mm / 59"
- width: 500mm / 20"
- output: 516 watts / 1761 btu

OBTR-090-050
- height: 900mm / 35"
- width: 500mm / 20"
- output: 295 watts / 1007 btu

OBTR-120-050
- height: 1,200mm / 47"
- width: 500mm / 20"
- output: 403 watts / 1375 btu

OBTR-150-050
- height: 1,500mm / 59"
- width: 500mm / 20"
- output: 516 watts / 1761 btu

OBTER-090-050/F
- height: 900mm / 35"
- width: 500mm / 20"
- output: 200 watts / 682 btu

OBTER-120-050/F
- height: 1,200mm / 47"
- width: 500mm / 20"
- output: 250 watts / 853 btu