The Ventline PH21 range-hood family provides a 12-volt exhaust fan and cooking-area lamp in a sidewall-vented hood. Dexter's original exploded drawing identifies the rocker switches, light socket, filter, damper, fan blade and motor separately. This reference covers the PH21 family, including the 20-, 22- and 24-inch cabinet-width versions.
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 | BL1196-00 | Black rocker light switch | |
| 1 | BL1197-00 | White rocker light switch | |
| 2 | BL1194-00 | Black single-speed fan rocker switch | |
| 2 | BL1195-00 | White single-speed fan rocker switch | |
| 2 | BL1198-00 | Black two-speed fan rocker switch; check control variant | |
| 2 | BL1199-00 | White two-speed fan rocker switch; check control variant | |
| 3 | CA0461-02 | Wiring cover with switches on nose top | |
| 3 | CD0289-01 | Wiring cover with switches on nose front | |
| 4 | L7318-00 | Fan-speed resistor on two-speed versions only | |
| 5 | C0120-00 | Green ground screw | |
| 6 | C0119-00 | #8 sheet-metal screw | |
| 7 | BCB0267-02 | Lamp socket | |
| 8 | VA0415-00 | #921 lamp bulb | |
| 9 | BCC0246-00 | Aluminum mesh grease filter | |
| 9 | BCC0248-00 | Charcoal filter for ductless variants only | |
| 10 | BCC0179-00 | Lamp lens | |
| 11 | BCC0245-00 | Filter and lens retainer | |
| 12 | BCA0472-00 | Plastic exhaust damper, vented variants | |
| 13 | C0488-00 | Damper locking spring, vented variants | |
| 14 | M2.6 | Machine screw for current 1-1/2-inch motor | |
| 15 | BVD0218-00 | Current replacement 12V fan motor; match fan blade | View product |
| 16 | BVD0216-00 | Matching current fan blade for BVD0218-00 motor | |
| 17 | Consult manufacturer | Blower housing; obtain exact model configuration | |
| Exterior option | V2111-13 | Polar-white locking wall vent, 1-3/4-inch collar; check outlet fit |
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
The hood cabinet width and finish identify the complete unit, while the original electrical and blower parts carry their own numbers. The PH21 uses a large horizontal exhaust outlet. The exterior wall vent and duct are separate, and the correct vent collar length depends on the wall opening.
Before selecting a fan motor, compare its body length and shaft type. The manufacturer chart replaces older 2-inch motors with BVD0218-00 and matching BVD0216-00 fan blade. Replacing only the motor while reusing an incompatible older blade can prevent correct assembly. The grease filter and lens are separate service parts.
For servicing, switch off the electrical supply where fitted and follow the manufacturer's installation instructions before removing roof, fan or hood hardware.