RapidLaunch™ by Guardian Boat Lifts
America’s Trusted
Boat Lift Controllers
Made-in-the-USA push-button, remote, and automatic controllers for mounted dock lifts and free-floating lifts.
Cart0RapidLaunch™ by Guardian Boat Lifts
Made-in-the-USA push-button, remote, and automatic controllers for mounted dock lifts and free-floating lifts.
RapidLaunch™ controllers
Every controller is made in the USA, backed by a 3 Year Limited Warranty, and designed with a simple, easy-to-read button system.

Push button control
Straightforward, eye-level control for mounted hydro-pneumatic boat lifts.

Remote control
Everything in the BL-100, plus a paired key fob with up to 500 ft line-of-sight range.

Fully automatic
Automatic operation with internal monitoring for flotation issues and air leaks.

Free-floating lifts
Four-valve automatic control with two-axis leveling for free-floating lift systems.
Every installation is different. Confirm lift type, tank count, valve configuration, and motor setup before ordering.
How to choose
BL-100, BL-200, and BL-300 are for mounted dock lifts. The Viking Series is for free-floating lift systems.
The BL-100 uses push-button operation. The BL-200 adds a key-fob remote. The BL-300 adds automatic operation and internal monitoring.
Guardian will need the lift type, tank count, valve configuration, motor setup, and clear photos to confirm fitment.
Ready for installation
RapidLaunch controllers are supplied as plug-and-play systems with the basic installation components and operating instructions listed here.
Choose a controllerOperating and installation instructions are included.
The exhaust hose is supplied with the controller.
Mounting brackets are included for installation.
Rust-free installation hardware is included.
After installation
Each installed controller includes a complete manual with operating and installation instructions. Keep the manual and record the controller make, year, and model; Guardian will ask for that information if service is needed.
Controller finder
Select the lift type and the level of control you want. Guardian should confirm the final configuration before purchase.
Mounted dock lifts
Choose the BL-100 for push-button control, the BL-200 for key-fob remote control, or the BL-300 for automatic operation and internal monitoring.
Compare BL modelsFree-floating lifts
The Viking Series mounts on the lift and uses four-valve automatic control with a two-axis accelerometer for leveling.
View Viking specificationsModel details
The BL Series covers mounted dock lifts. The Viking Series is built for free-floating lift systems.

Push button control
Straightforward, eye-level control for mounted hydro-pneumatic boat lifts.

Remote control
Everything in the BL-100, plus a paired key fob with up to 500 ft line-of-sight range.

Fully automatic
Automatic operation with internal monitoring for flotation issues and air leaks.

Free-floating lifts
Four-valve automatic control with two-axis leveling for free-floating lift systems.
Controller construction
RapidLaunch controllers include protection and backup features intended for dock and marine use. Model specifications vary, so confirm the required configuration before ordering.
Choose the control level
The BL Series uses the same mounted-lift foundation with different control options.
Raise, lower, and board controls at the mounted controller.
View BL-100Add a paired key fob with a stated range of up to 500 feet.
View BL-200Add automatic operation and internal monitoring for flotation issues and tank air leaks.
View BL-300
Support from Guardian Boat LiftsGuardian service & support
Guardian Boat Lifts engineers and technicians troubleshoot directly with boat owners. Depending on the issue and location, support may include an on-dock evaluation, a video service call, or shipping controller parts to Guardian for evaluation.
Gather controller detailsHave the make, year, and model ready before calling.
Talk with the technical teamDescribe the issue and share photos or video when helpful.
Choose the evaluation pathOn-site availability depends on location; video and shipped-part evaluation may also be available.
Model comparison
Use the table as an initial guide. Guardian should verify compatibility with the lift before ordering.
| Capability | BL-100 | BL-200 | BL-300 | Viking Series |
|---|---|---|---|---|
| Push button control | ||||
| Wireless key fob | — | |||
| Automatic operation | — | — | ||
| Internal monitoring | — | — | ||
| Two-axis leveling | — | — | — | |
| Battery backup | ||||
| Built-in GFCI | ||||
| Lift type | Mounted | Mounted | Mounted | Free-floating |
| Capacity | To 12,000 lb | To 12,000 lb | To 12,000 lb | 4,000–25,000 lb |
Before installation
Guardian uses the lift details to verify the controller model and required setup before ordering.
Common questions
These answers cover the information provided for the RapidLaunch line. Guardian should confirm installation-specific questions.
The BL-100, BL-200, and BL-300 are for mounted dock lifts. The difference is the control level: push button, remote, or fully automatic with monitoring.
The Viking Series is designed for free-floating hydro-pneumatic lift systems from 4,000 to 25,000 pounds. It uses four-valve automatic control and a two-axis accelerometer to help keep the boat level while raising and lowering.
The supplied package includes a complete manual, exhaust hose, mounting brackets, and rust-free hardware.
The stated remote range is up to 500 feet. Actual operation can depend on the installation and surrounding conditions.
The BL-300 includes internal monitoring intended to detect flotation issues and air leaks in the tanks, along with the features of the BL-100 and BL-200.
Support may involve an on-dock evaluation where available, a video service call, or removing and shipping controller parts to Guardian for evaluation. Have the controller make, year, and model ready before calling.
Yes. The RapidLaunch controller line is made in the USA and includes a 3 Year Limited Warranty.
Still deciding which controller fits?
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Before contacting Guardian
The information below helps Guardian identify the controller and determine the next step.
Get a controller recommendation
Share what you know. Guardian can use these details to help identify the right RapidLaunch controller and the next step for your installation or service question.