HHD Series
Hot Dawg® H₂O Low Profile Hydronic Unit Heater
1 Model Size: Approx. 8.9 TO 66.3 MBH
Sleek, low-profile design, engineered to efficiently heat using hot water from an existing boiler system, ground source heat pump, or water heater.
Since 1923, Modine has been a leader in the hydronic unit heater industry. This tradition began with Arthur B. Modine’s groundbreaking invention and patent of the first lightweight, suspended hydronic unit heater. Our hydronic unit heaters offer an exceptional and cost-effective heating solution for commercial, industrial, and residential applications. By efficiently circulating steam or hot water through advanced heat exchangers, these units provide reliable, quiet, and consistent warmth. Choose Modine for a superior heating experience that consistently meets expectations for reliability, durability, and performance.
HHD Series
1 Model Size: Approx. 8.9 TO 66.3 MBH
Sleek, low-profile design, engineered to efficiently heat using hot water from an existing boiler system, ground source heat pump, or water heater.
HCH Series
6 Model Sizes: 22 TO 195 MBH
Engineered to integrate with high-efficiency boilers, geothermal systems, or air-to-water heat pumps, offering compact size, high output and reduced energy use.
HSB/HC Series
13 Model Sizes: 18 TO 340 MBH
Lightweight construction for easy, low-cost installation. Designed for long heat throw and uniform heat delivery in commercial/industrial spaces.
V/VN Series
15 Model Sizes: 42 TO 952 MBH
Powerful, efficient heating designed specifically for expansive spaces with high ceilings and obstructions.
PT/PTN Series
6 Model Sizes: 279 to 952 MBH
Provides exceptional heat output for commercial and industrial spaces, making it ideal for heating large spaces.
C/CW Series
8 Model Sizes: 250 TO 1,430 CFM
Quiet and efficient heating, along with optional cooling, available in architecturally styled cabinet configurations for commercial spaces.