Modine Hot Water/Steam heaters are both efficient and reliable. A perfect example, this unit heater model is simple to use and install and provides high quality performance along with durable construction. With one of the smallest packages available, the low-profile design of the HHD30S01 makes it possible to install in a truly wide variety of places. An internal coil that can handle very high temperatures, no external moving parts, and a durable high-grade stainless-steel case all make this unit an exceptional choice.

• Durably constructed and built to last
• Easy to manage wiring
• Additional features for faster installation
• Quick warm-up time

Quality

Modine unit heaters are made with quality material to last many years. This Hot Water/Steam heater is no exception. With high quality comes high performance and that is exactly what this unit offers.

The HDD30’s high tolerance for pressure and temperature make it compatible with many hydronic heating systems, and it is easily integrated into an already existing hydronic pipe network.

Modine unit heaters are incredibly quiet during operation, allowing the heater to be effective at all times and leave you less distracted.

Simplicity

With the simple wiring all coming together inside of a junction box, it is easy to manage and reduce set up time. The Hot Water/Steam unit heater comes with tapped suspension holes pre-drilled. This results in a faster installation and reduction of workload for your contractor.

The low-profile design of the HHD30 measures under a foot tall, and it can be mounted with a one-inch clearance from the ceiling to keep the unit heater out of your way.

Durability

This Modine heater features a neutral colored baked-on polyester paint. This paint is excellent in preventing corrosion and increasing overall durability while still being able to blend into a variety of environments.

With twin internal centrifugal blowers for air movement, there are no external moving parts, which means there is little risk of debris or other objects interfering with fan motion.

The heavy gauge steel in the HHD30’s casing gives it unsurpassed durability and longevity.

Warranty

As Modine stands behind their products, this unit heater includes a 2-year parts warranty.