Islandaire EZ Series RM: The Perfect-Fit Replacement for RM and SC Units

When replacing older Embassy Weathertwin, TPI Ra-Matic, Simonaire, Cool Heat, or Zoneaire RM and SC units, the Islandaire EZ Series RM delivers the fit, performance, and reliability property owners depend on. Designed as “The Perfect Fit” replacement, this unit allows you to upgrade without the cost, inconvenience, or downtime of major interior or exterior renovations.

By using the existing wall sleeve, cabinet, and louver, the Islandaire EZ Series RM helps save both time and money—two critical advantages for hotels, apartments, senior living facilities, healthcare properties, and commercial buildings. When replacement accessories are needed, Islandaire also manufactures matching wall sleeve-cabinets, hydronic coils, and louvers to complete the job with confidence.

Direct Replacement That Saves Time and Money

The Islandaire EZ Series RM is engineered for a seamless replacement process, helping you avoid expensive construction changes while getting updated comfort and performance fast. For sloped RM applications, a new custom room cabinet is available to ensure the right fit and finish.

Available configurations include:

• Cooling-only

• Cooling with hydronic heat

Cooling capacities range from 7,700 to 15,000 BTU, with heating capacities from 6,300 to 13,300 BTU, giving you flexible options for a wide variety of room sizes and building requirements.

Better Comfort for Every Occupant

The Islandaire EZ Series RM is built to do more than simply replace outdated equipment. It is designed to improve the overall indoor comfort experience with advanced features that help maintain more consistent temperatures and better humidity control.

Comfort features include:

• Quieter operation for a more peaceful environment

• Intuitive controls for easy operation

• Even Heat Monitoring that checks room temperature and automatically adds a heat boost when needed

• Separate heating and cooling limits for better system control

• Regular room temperature sampling to maintain the desired setting

• Instant Heat in heat pump mode for faster warm-up

• Dehumidification mode that removes up to 3.2 pints of moisture per hour

• Optional constant fan mode for added comfort flexibility

• Reversible indoor air louvers for improved airflow direction

Advanced Sound Reduction Technology

Quiet performance matters, especially in hospitality, residential, and healthcare environments. The Islandaire EZ Series RM includes sound-reducing features designed to create a more comfortable, less disruptive indoor space.

Noise-reducing features include:

• New 2-motor design that allows the indoor motor to run at lower speeds

• Quiet, efficient compressor mounted on vibration isolators

• Permanently lubricated dual motors for smoother operation

• Elongated fan design that distributes air more quietly

• Fan start before compressor activation to soften startup noise

• High-density insulation to help block outdoor noise

Commercial-Grade Construction Built to Last

Islandaire designed the EZ Series RM for long-term durability in demanding commercial and residential environments. Its heavy-gauge galvanized steel construction and premium components deliver dependable performance year after year.

Durability features include:

• Advanced anti-corrosion protection to help extend coil life, especially in coastal or harsh environments

• Secure Surehold front cover system

• Room Freeze Protection that activates heat if the room drops to 40°F

• Random compressor restart protection for electrical system stability

• Indoor coil frost sensor to protect the compressor

• Durable front panel with break-resistant control door

• Tamper-resistant grille

• Durable powder-coated paint finish

Healthier Indoor Air and Better Air Quality

The Islandaire EZ Series RM also helps support cleaner indoor air with practical features that improve ventilation and filtration.

Indoor air quality features include:

• Fresh-air vent

• Two washable antimicrobial filters

These features help promote healthier air while reducing ongoing maintenance costs.

Smarter Energy Management

With built-in controls and compatibility features, the EZ Series RM makes it easier to manage energy use while maintaining occupant comfort.

Energy management features include:

• Separate heat and cool range limits

• Desk control ready

• Energy Management System compatible

• Electronic defrost control

These options make the unit especially valuable for properties that want tighter operational control and improved efficiency.

Easy Maintenance and Installation

The Islandaire EZ Series RM is designed to simplify both installation and long-term service. Maintenance-friendly features help reduce downtime and make support easier for your team.

Service and installation benefits include:

• Service error code storage

• Flush-to-floor installation capability

• Reversible indoor air louvers

• Improved weather barrier

• Nationwide service network

• Modular design with pop-out wiring modules

The Smart Replacement for Aging RM and SC Units

The Islandaire EZ Series RM gives you everything you need in a replacement PTAC solution: perfect-fit compatibility, commercial-grade durability, quieter operation, improved comfort, and easy installation. It is designed to help you modernize your property without the cost and disruption of major renovations.

If you’re ready to replace older RM and SC units with a reliable, efficient, and easy-to-install solution, the Islandaire EZ Series RM is the upgrade your property deserves.