The Ventline S0721 series is a slim 12-volt RV range hood with a fan, cooking lamp and horizontal sidewall exhaust outlet. Its manufacturer exploded view separates the two rocker switches, lamp holder, filter, lens and blower assembly, helping identify individual parts in the 20-, 22- and 24-inch hood widths.
Ventline factory exploded parts drawing
Use the numbered callouts on the original Ventline drawing to identify the component listed below. The full-size PDF can be zoomed for small details.
Open the source PDF to enlarge the diagram or parts chart.
Parts by numbered drawing reference
Use the original manufacturer number to identify the component. Direct purchase links are included only where the same number appears in a current NewRVParts product listing.
| Callout | Part number | Component or configuration | Product |
|---|---|---|---|
| 1 | BL0108-01 | Black rocker lamp switch | |
| 2 | BL0108-02 | Black rocker fan switch | |
| 3 | CD0289-00 | Front-nose wiring cover | |
| 4 | C0120-00 | Green ground screw | |
| 5 | C0119-00 | #8 sheet-metal screw | |
| 6 | BCB0267-04 | Lamp socket | |
| 7 | VA0415-00 | #921 lamp bulb | |
| 8 | BCC0246-00 | Aluminum mesh grease filter | |
| 9 | BCC0179-00 | Lamp lens | |
| 10 | BCC0245-00 | Filter and lens retainer | |
| 11 | M2.6 | Machine screw for current replacement motor | |
| 12 | BVD0218-00 | Current 1-1/2-inch replacement 12V fan motor | View product |
| 13 | BVD0216-00 | Matching fan blade for BVD0218-00 | |
| 14 | Consult manufacturer | Blower housing; compare exact S0721 variant | |
| Exterior option | V2111-13 | Polar-white locking wall vent for suitable large-outlet hoods |
Relevant NewRVParts product photographs
Compare the product appearance and full part number with your installed equipment. Complete-unit photos identify the model; service parts are ordered separately.
How to select the right replacement
Dexter lists the S0721-20, -22 and -24 widths in several finishes, with one-speed fan and lamp rockers. This series uses switch references BL0108-01 and BL0108-02, which differ from the rocker numbers in the PH21 family. Do not substitute a PH21 switch by colour alone.
The older fan motors shown in the manufacturer motor-shaft chart require an updated BVD0218-00 motor and BVD0216-00 fan-blade pair. The lamp socket and grease filter are independent of the fan circuit. Check 12V wiring, the installed motor mounting and the original model code before service.
For servicing, switch off the electrical supply where fitted and follow the manufacturer's installation instructions before removing roof, fan or hood hardware.