Modine Hot Dawg® HDB Blower Unit Heater gift2025-sunpack Base Vents: 1 (Auto)

Base Vents: 1 (Auto)

Clear Humidity Dome supports seed starting and propagation with a clear vacuum thermoformed design that maintains humidity

but custom widths are not available

Standard power exhaust simplifies side-wall or roof venting with a small-diameter vent pipe

and can be extended in 2-foot increments to grow with your gardening needs

Modine Hot Dawg® HDB Blower Unit Heater gift2025-sunpack Base Vents: 1 (Auto)Freight Savings For large heater orders over $10,000, freight savings are available by contacting our sales team at 1 888 281 9337. Modine's HDB series of their popular Hot Dawg heater features a blower type fan for increased air flow performance over traditional propeller units. The higher CFM ratings of these units make them a perfect solution for warehouses, large garages or workshops where heat needs to be thrown a long distance. Standard Features