The Ideal Replacement for Singer and McQuay WSHP Units

When it’s time to replace older Singer or McQuay water source heat pumps, Islandaire offers a dependable, high-performance solution designed to make the upgrade simple. Built with commercial-duty construction, heavy-gauge galvanized steel, and premium components, this replacement unit delivers the reliability, efficiency, and long-term durability today’s properties demand.

Best of all, its direct replacement design eliminates the need for interior or exterior renovations, helping you save time, reduce labor costs, and avoid unnecessary disruption during installation.

A Direct Replacement That Saves Time and Money

This Islandaire unit is engineered to fit where existing Singer and McQuay WSHP units are installed, making it an ideal replacement for properties that want a smooth, cost-effective upgrade. Because no major construction changes are required, you benefit from:

• Faster installation

• Lower labor costs

• Minimal downtime

• No expensive renovation work

It is a practical solution for apartments, hotels, healthcare facilities, senior living communities, and commercial buildings that need dependable comfort without the hassle of a major retrofit.

Flexible Capacity for a Wide Range of Applications

Available in 7,500, 9,000, 12,000, 15,000, and 18,000 BTU capacities, this replacement unit offers the flexibility to match a variety of room sizes and building requirements.

Better Comfort and Greater Control

This Islandaire replacement unit is designed to improve everyday comfort with easy-to-use controls and features that help maintain a more consistent indoor environment.

Comfort features include:

• Quiet operation

• Intuitive digital or analog controls

• Separate heating and cooling range limits on digital models

• Room temperature sampling to help maintain the desired setting

• Optional constant fan mode for added comfort flexibility

• Field-reversible design for left- or right-hand piping situations

Sound Reduction Technology for a Better Occupant Experience

Quiet performance matters in any occupied space. This unit includes sound-reducing features designed to create a more comfortable indoor environment while maintaining dependable performance.

Sound reduction features include:

• Quiet, efficient compressor mounted on vibration isolators

• Permanently lubricated motor for smoother, quieter operation

• Internal walls insulated with acoustic lining to help minimize sound

Commercial-Grade Construction Built to Last

Built for demanding environments, this Islandaire replacement unit is designed for long-term reliability and durability.

Commercial-grade features include:

• Heavy-gauge galvanized steel chassis for maximum strength

• Heavy-gauge steel cabinet finished with durable baked enamel paint in a wide variety of colors

• Freeze Protection that initiates heat if room temperature falls below 50°F in an unoccupied room

• Indoor coil frost sensor to help protect the compressor

• Permanently lubricated fan motors

Better Indoor Air Quality

This unit also supports healthier indoor environments with built-in air quality features, including:

• Motorized fresh-air vent

• Washable antimicrobial filters

These features help improve airflow and indoor air quality while reducing ongoing maintenance costs.

Designed for Energy Efficiency and Smarter Management

Islandaire replacement units are built with high-efficiency design and include features that help properties better manage energy use and operating expenses.

Energy management features include:

• High energy-efficient design

• Separate heat and cool range limits

• Desk control ready

• Energy Management System compatible

Easier Maintenance and Service

To simplify service and reduce downtime, this unit includes features designed to make troubleshooting and maintenance faster and easier.

Maintenance and installation benefits include:

• Service error codes for quick diagnostics

• Nationwide service network

• Modular design with pop-out wiring modules

A Smarter Replacement for Aging WSHP Units

This Islandaire replacement unit combines direct-fit convenience, quiet performance, durable construction, flexible installation, and energy-efficient operation into one reliable solution. It is the smart choice for replacing older Singer and McQuay WSHP units with a system built for long-term value and dependable comfort.

If you’re ready to upgrade aging water source heat pumps with a reliable, easy-to-install replacement, Islandaire delivers the performance, efficiency, and durability your property can count on.