Hot Dawg H2O

Modine Hot Dawg H2O

Low Profile Hot Water Unit heater

The Hot Dawg H2O offers the following features:

  • No external parts - twin centrifugal blowers keep all moving parts inside the cabinet
  • Can be mounted horizontally or vertically
  • Low profile design
  • Easy, versatile installation
  • Electrical and piping connections can easily be reversed in the field
  • Constructed of heavy gauge steel for clean appearance and maximum headroom
  • Includes two mounting brackets with vibration isolators to reduce noise and vibration
  • Finger-proof side-panel inlet air openings
  • Internal coil can handle water pressures up to 150PSI and temperature up to 200° F

Model Sizes

Airflow
(CFM)

GPM

140° F BTU/hr

180° F
BTU/hr

Application

HHD 30

405
405

2
4

20,600
24,200

30,900
36,300

1 to 2 car garage

HHD 45 (high speed)

710
710

2
4

29,900
35,100

44,800
52,700

2 to 3 car garage

HHD 45 (low speed)

425
425

2
4

20,700
24,400

31,100
36,600

2 to 3 car garage