(AIR Massage Control - No Tub Light)

Revive your whirlpool’s AirMasseur experience with the JASON IDU-277-01-02-01 AirMasseur Display Unit—a premium replacement that restores precise control, dependable performance, and soothing bubbles after the original control system was discontinued. This isn’t just a swap; it’s a thoughtful retrofit that brings back massage cycles, timing, and responsiveness so you can enjoy consistent, relaxing sessions day after day.

Direct-fit retrofit for a seamless installation

• 3-button display mounts directly into your tub’s existing cutout for a clean, integrated look.
• The keypad slides into place and is secured with a high-quality 3M double-sided adhesive for a flush, professional finish.
• Designed to minimize downtime by leveraging your current blower in most installations.

Reuse your blower, save time and money

Keep your existing air massage blower intact and connect it to the new control box, avoiding a full system overhaul in many cases. This reduces both cost and downtime while delivering the familiar AirMasseur experience you expect.

Compatibility notes you should know

• If your current keypad plugs directly into the blower, this system won’t operate as-is.
• For a complete retrofit with optimal compatibility, consider upgrading to the BL110XXH blower alongside the IDU-277-01-02-01 system to ensure flawless operation.

What’s included

• A complete 120V, 60Hz control box with 3 ft cord and NEMA plugs
• A durable display cable
• A sleek white 3-button keypad

Built for durability and long-term reliability

Manufactured by a leading name in hydrotherapy controls, the IDU-277-01-02-01 is engineered for steady performance and lasting value. It’s designed to stand up to regular spa use, simplify troubleshooting, and keep your AirMasseur functioning smoothly for years.

How the setup works in practice

1. Install the new control box inside the tub cabinet.
2. Connect the box to your existing blower, or upgrade to a BL110XXH blower for the best compatibility.
3. Attach the 4-button keypad to the front of the tub, then power up.
4. Use the keypad to cycle through air bubble patterns, adjust intensity, and set session durations with repeatable accuracy.

Who should consider this replacement

• Professional spa installers aiming for a dependable, OEM-like retrofit that preserves the familiar spa experience for clients.
• DIY homeowners seeking a straightforward retrofit solution that minimizes downtime while leveraging their existing blower where possible.

Why this matters for your spa maintenance and daily enjoyment

• Restore precise control over AirMasseur output, ensuring consistent bubble volume and timing for relaxing sessions you can count on.
• Reduce downtime with a modern, durable control solution that simplifies troubleshooting and keeps maintenance simple.

Whirly Bros brings a legacy of hydrotherapy control expertise to every retrofit, delivering a trusted, purpose-built solution for spa professionals and homeowners who want their AirMasseur experience back—without the guesswork or downtime of a full system overhaul.