Skip to product information
1 of 5

Timber Van Kits

Promaster Fan Installation Adapter

Promaster Fan Installation Adapter

Regular price $79.00 USD
Regular price Sale price $79.00 USD
Sale Sold out
Shipping calculated at checkout.

Description

Install your roof-mounted fan exactly where you need it with this flexible trim ring designed specifically for Promaster van rooftops. Engineered to fit standard 14" x 14" fan openings, this trim ring compensates for the uneven bumps and structural contours along the center of the roof, creating a flat and secure mounting surface. Made from durable, heat- and UV-resistant plastic, it delivers long-lasting performance in harsh vanlife conditions. Perfectly suited for Maxxair roof-mounted fans, this trim ring ensures a cleaner, more professional installation.

Features

  • Flexible design allows installation anywhere along the center of a Promaster van rooftop
  • Designed to fit standard 14" x 14" fan openings
  • Compensates for roof curvature and structural ridges
  • Durable plastic construction resists heat and UV exposure
  • Creates a flat, stable mounting surface for roof fans

Shipping

  • Processing time: 1 to 3 business days
  • Shipping time: 1 to 4 days
  • Packing: The kit is flat packed and securely packaged to prevent damage during transit.
  • Weight (Packed): 5 pounds
  • Box Dimensions: 18 x 18 x 3 inches

Installation

  • Trim ring comes packaged as two "L"-shaped pieces that slot together to form a complete square ring.
  • Place the assembled trim ring over your 14" x 14" roof cutout.
  • Seal the trim ring using a high-quality automotive sealant (recommended: Sikaflex 715).
  • Ensure a watertight seal by fully sealing all gaps and edges where the trim contacts the roof.
  • Proceed with fan installation using the flat surface created by the trim ring. Longer screws may be required.

Compatibility

  • Ram Promaster van rooftops
  • Compatible with standard 14" x 14" fan openings
  • Designed for use with Maxxair roof-mounted fans

Product Includes

  • Two "L"-shaped trim ring pieces (slot together to form one complete square ring)

Specifications

  • Weight: 5 pounds
  • Width: 14 inches
  • Height: 14 inches
  • Depth: 6 inches

Returns

View full details