Boats docked at a marina
MADE IN THE USA

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.

3-year limited warranty Made in the USA Guardian engineer support
BUILT FORMounted dock lifts
BUILT FORFree-floating lifts
CONTROL OPTIONSPush · Remote · Automatic
CAPACITY RANGEUp to 25,000 lb

Standard across the line

What every RapidLaunch controller includes.

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USAMade in the USA
3YRLimited warranty
MANUALOperating and installation instructions
HARDWAREExhaust hose, brackets, and rust-free hardware

RapidLaunch™ controllers

Four controller options.

Every controller is made in the USA, backed by a 3 Year Limited Warranty, and designed with a simple, easy-to-read button system.

01
BL-100 Push button control

Push button control

BL-100

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

Lift
Mounted dock lift
Capacity
Up to 12,000 lb
Operation
Manual
  • Simple push-button system
  • Plug-and-play installation
  • Made in the USA
View product
03
BL-300 Fully automatic

Fully automatic

BL-300

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

Lift
Mounted dock lift
Capacity
Up to 12,000 lb
Operation
Automatic + remote
  • Full internal monitoring
  • Flotation and air-leak detection
  • All BL-100 + BL-200 features
View product
04
Viking Series Free-floating lifts

Free-floating lifts

Viking Series

Four-valve automatic control with two-axis leveling for free-floating lift systems.

Lift
Free-floating lift
Capacity
4,000–25,000 lb
Operation
Automatic + remote
  • Patents pending
  • 2-axis leveling
  • Fresh + salt water rated
View product

Every installation is different. Confirm lift type, tank count, valve configuration, and motor setup before ordering.

How to choose

Start with the lift, then choose the controls.

01

Identify the lift type

BL-100, BL-200, and BL-300 are for mounted dock lifts. The Viking Series is for free-floating lift systems.

02

Choose manual, remote, or automatic

The BL-100 uses push-button operation. The BL-200 adds a key-fob remote. The BL-300 adds automatic operation and internal monitoring.

03

Confirm the configuration

Guardian will need the lift type, tank count, valve configuration, motor setup, and clear photos to confirm fitment.

Ready for installation

Included with each controller.

RapidLaunch controllers are supplied as plug-and-play systems with the basic installation components and operating instructions listed here.

Choose a controller
01

Complete manual

Operating and installation instructions are included.

02

Exhaust hose

The exhaust hose is supplied with the controller.

03

Mounting brackets

Mounting brackets are included for installation.

04

Rust-free hardware

Rust-free installation hardware is included.

3YEAR
LIMITED
WARRANTY

After installation

Manual, warranty, and technical support.

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.

WarrantyEach RapidLaunch controller includes a 3 Year Limited Warranty.
Service informationKeep the make, year, and model available for troubleshooting.
Technical consultationGuardian engineers and technicians can review current controller issues with owners.
Get Guardian support

Controller finder

Choose a starting model.

Select the lift type and the level of control you want. Guardian should confirm the final configuration before purchase.

Before calling: Take one wide photo of the lift and close-up photos of the valve and motor area.
01

What kind of lift do you have?

02

How do you want to operate it?

YOUR STARTING POINTBL-200Remote control
01

Mounted dock lifts

BL Series

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 models
02

Free-floating lifts

Viking Series

The Viking Series mounts on the lift and uses four-valve automatic control with a two-axis accelerometer for leveling.

View Viking specifications

Model details

What changes from one controller to the next.

The BL Series covers mounted dock lifts. The Viking Series is built for free-floating lift systems.

BL-100 boat lift controller
01 / 04

Push button control

BL-100

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

Designed for
Mounted dock lift
Rated capacity
Up to 12,000 lb
Operation
Manual
Warranty
3 Year Limited Warranty
Manufacturing
Made in the USA
  • Simple push-button system
  • Plug-and-play installation
  • Made in the USA
View BL-100 specifications
BL-200 boat lift controller
02 / 04

Remote control

BL-200

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

Designed for
Mounted dock lift
Rated capacity
Up to 12,000 lb
Operation
Manual + remote
Warranty
3 Year Limited Warranty
Manufacturing
Made in the USA
  • Paired key fob
  • Up to 500 ft range
  • All BL-100 features
View BL-200 specifications
BL-300 boat lift controller
03 / 04

Fully automatic

BL-300

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

Designed for
Mounted dock lift
Rated capacity
Up to 12,000 lb
Operation
Automatic + remote
Warranty
3 Year Limited Warranty
Manufacturing
Made in the USA
  • Full internal monitoring
  • Flotation and air-leak detection
  • All BL-100 + BL-200 features
View BL-300 specifications
Viking Series boat lift controller
04 / 04

Free-floating lifts

Viking Series

Four-valve automatic control with two-axis leveling for free-floating lift systems.

Designed for
Free-floating lift
Rated capacity
4,000–25,000 lb
Operation
Automatic + remote
Warranty
3 Year Limited Warranty
Manufacturing
Made in the USA
  • Patents pending
  • 2-axis leveling
  • Fresh + salt water rated
View Viking Series specifications
Technician testing an electrical panel with a multimeter
3YEAR LIMITED
WARRANTY

Controller construction

Electrical and marine protection.

RapidLaunch controllers include protection and backup features intended for dock and marine use. Model specifications vary, so confirm the required configuration before ordering.

Electrical protectionBuilt-in GFCI and lightning protection across the line.
Power-failure backupBattery backup supports lowering when shore power is unavailable.
Marine-ready constructionWeather-resistant enclosures and marine-grade components.
Technical supportGuardian engineers and technicians help troubleshoot controller issues.
Explore controller technology
Boat tied alongside a wooden dock
Guardian Boat Lifts trident markSupport from Guardian Boat Lifts

Guardian service & support

Controller troubleshooting and service.

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.

1

Gather controller detailsHave the make, year, and model ready before calling.

2

Talk with the technical teamDescribe the issue and share photos or video when helpful.

3

Choose the evaluation pathOn-site availability depends on location; video and shipped-part evaluation may also be available.

Model comparison

Compare the four controllers.

Use the table as an initial guide. Guardian should verify compatibility with the lift before ordering.

CapabilityBL-100BL-200BL-300Viking Series
Push button control
Wireless key fob
Automatic operation
Internal monitoring
Two-axis leveling
Battery backup
Built-in GFCI
Lift typeMountedMountedMountedFree-floating
CapacityTo 12,000 lbTo 12,000 lbTo 12,000 lb4,000–25,000 lb
Dock extending into a tree-lined lake

Before installation

Confirm the lift configuration first.

Guardian uses the lift details to verify the controller model and required setup before ordering.

01
Mounted or free-floating lift
02
Tank count and valve configuration
03
Motor setup
04
Wide and close-up photos

Common questions

RapidLaunch controller FAQ

These answers cover the information provided for the RapidLaunch line. Guardian should confirm installation-specific questions.

Which controllers are for mounted dock lifts?

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.

Which controller is for a free-floating lift?

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.

What comes with a RapidLaunch controller?

The supplied package includes a complete manual, exhaust hose, mounting brackets, and rust-free hardware.

How far does the BL-200 remote work?

The stated remote range is up to 500 feet. Actual operation can depend on the installation and surrounding conditions.

What does the BL-300 monitor?

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.

How does Guardian troubleshoot a controller?

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.

Are RapidLaunch controllers made in the USA?

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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Boat lift learning center

Know your lift.
Choose with confidence.

Practical guidance for matching the boat, lift, controller, and waterfront conditions—without sorting through generic marine advice.

16 Boat guides40 Location guides10 Owner articles40 Defined terms

Before contacting Guardian

Have these details ready.

The information below helps Guardian identify the controller and determine the next step.

Get a controller recommendation

Tell us about your lift.

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.

01 Lift style and current controller02 Tank, valve, and motor setup03 The issue or upgrade you need help with

Submitting prepares an email to Guardian Boat Lifts.