D&L field guide · Doors, openers & documentation
Compare equipment. Understand the differences.
Put the relevant specifications side by side, then check what each model needs to work with your garage.
Compare the details that matter
Select two to four entries from the same equipment category. This is a specification comparison, not a best-to-worst ranking. Confirm the exact configuration before ordering.
2 selected. Scroll the table horizontally on smaller screens.
| Specification | LiftMaster 98022 Model  | Chamberlain B4613T Model  |
|---|---|---|
| Drive / mounting | Wall mount | Ceiling mount / belt |
| Connectivity | myQ Wi-Fi | myQ Wi-Fi |
| Battery backup | Included | Included |
| Lighting | Remote LED light | Integrated LED |
| Before you choose | Have the shaft, spring system, side clearance, electrical supply, door balance, and installation limits checked. A wall-mount opener is not a universal substitute for a ceiling-mounted unit. | Chamberlain separates instructions for units manufactured before 2022 and those manufactured in 2022 or later. The support page explains the Step Saver Setup sticker used to identify the newer version. |
| Sources & details | Full guide & documents Manufacturer page (opens in a new tab) | Full guide & documents Manufacturer page (opens in a new tab) |
Included battery backup and optional backup are different. Wi-Fi access also depends on your network, app requirements, and the particular controls installed. Motor marketing ratings alone are not a fit assessment. “Not verified” means this guide has no confirmed value; it does not mean the feature is absent.
From research to a working door
Need help matching the equipment?
Have the model label, a wide photo of the door and opener, and a description of the problem ready when you contact us. Ask the team how to share photos; do not share access codes. Our local team can discuss identification, service, and replacement options.
D&L Garage Doors · Local support
Choose your local team
Contact our Portland or Boise shop for equipment identification, repair and replacement questions. Call ahead before bringing in parts.
Also serving Salem & Mid-Valley and Vancouver & SW Washington through our regional service teams.
The showroom is at the back of the building near 67th Avenue and SE Foster Road. Enter the parking lot from 67th Avenue. Call ahead to confirm visit arrangements.
The showroom is near 38th Avenue and W Chinden Boulevard. Parking-lot access is from 38th Avenue. Call ahead to confirm visit arrangements.