DF OPTIMA MAINTENANCE PLAN – MULTI-FAMILY
🛠 DF OPTIMA – MULTI-FAMILY
BREATHE EASY. WE OPTIMIZE YOUR VENTILATION
✅
Choose a plan that gives you more for less
✅ Guaranteed air
quality with medium filtration
✅ Discount on
spare parts if something fails
WHY DO YOU NEED THIS
PLAN?
• A well-maintained system with G4 filters performs better and consumes less.
• We check every technical detail: avoid downtime and maintain your comfort.
• In case of a breakdown, pay less: 25% discount on spare parts.
Summary: complete
protection without hassle.
WHAT DF OPTIMA
INCLUDES
• Annual technical visit to inspect the entire system.
• G4 + G4 filter replacement included: medium filtration level, ideal for
active households.
• Heat recovery unit cleaning every 2 years: saves energy and maintains
performance.
• Inspection and cleaning of vents.
• Check of by-pass, sensors, CO2, humidity, etc.
• Technical support within 24/48 h via our in-house SAT.
- Family: GLOBAL SERVICES
- Subfamily: DF OPTIMA Maintenance Plans
Get to know us
Siber is a leader in the residential sector of ventilation systems, providing a set of high-energy efficiency solutions in hybrid and mechanically smart ventilation, improving health, hygiene, and comfort for people while being environmentally friendly.
The air quality that people breathe inside buildings is supported by the provision of the most modern ventilation systems for single-family, multi-family habitats, and tertiary premises, thus eliminating the presence of a multitude of hazardous pollutants for health and reducing the adverse effects of greenhouse gas production.
Through our efficient ventilation systems, we provide the home with a tempered climate and adjusted humidity throughout the year. Implementing intelligent and efficient solutions achieves a healthy environment, a sense of well-being, and clean, odorless air.
health
comfort 