Description
RETROTEC FN315 Variable Speed Drive for Model 3000 Fan (110 V)
Variable-speed drive for the RETROTEC Model 3000 high-flow Blower Door fans, in the 110 V version. It is the red box that houses the fan’s three-phase power supply and allows the fan speed to be controlled from the RETROTEC manometer.
The current drive in the series is the 3350, which replaces the older 3100, 3200, and 3300 models and is the only one in the series that Retrotec continues to repair. The 3300 and 3300SR fans it powers are rated at 2 CV and must not be connected to circuits with GFCI protection.
Main features
- RETROTEC Model 3000 (3300 and 3300SR) Variable-Speed Drive for Fans
- Contains the fan's three-phase power supply
- Control port for the pressure gauge's speed control cable
- 110 V version
- RETROTEC Genuine Replacement Part
Common applications
- High-Flow Blower Door Tests in Large Homes and Commercial Buildings
- Replacing the Drive on a Model 3000 Fan
Compatibility
For RETROTEC Model 3000 fans (3300 and 3300SR), with speed control from RETROTEC DM-2 or DM32 pressure gauges via the control cable. According to the Retrotec manual, each 3300 fan requires a dedicated 20 A circuit, as it can draw up to 20.4 A at maximum speed. Check with Apliter to confirm the drive version for your equipment before placing an order.
REF: FN315
