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Modine heaters lead the industry in quality and craftsmanship.

H-Mac offers an enormous selection of high quality Modine heaters. Modine heaters can ship pre-configured for use with natural gas or propane.

Most Modine heaters can be used in residential, commercial or industrial applications. There are many styles to choose from. Please visit our How Do I Choose The Perfect Modine Heater section for answers to commonly asked questions.

Modine Heaters - HD Hot Dawg Series

Hot dawg Modine heaters are top of the line low profile gas heaters. Modine has taken their hot dawg product line to the next level by developing new products that will meet all of your applications. Hot dawg Modine heaters are PERFECT for garages, workshops and warehouses!

Modine Heaters - PD Gravity Vented Air Heater

Commercial and industrial gravity vented Modine heaters. SPARK IGNITIONS ARE INCLUDED IN PRICING. Spark ignitions are superior to standing pilot ignitions. Available as large as 400,000 BTUH!

***PLEASE CALL FOR AVAILABILITY. GRAVITY VENTED UNIT HEATERS ARE SLOWLY BEING PHASED OUT OF PRODUCTION BY MOST MAJOR MANUFACTURERS***

Modine Heaters - PDP Power Vented Series

Commercial and industrial power vented Modine heaters. Available as large as 400,000 BTUH! FREE SHIPPING!

Modine Heaters - PSH Separated Combustion Series

Commercial and industrial separated combustion Modine heaters for hostile environments. If you wouldn't light a match in your space, you MUST use a separated combustion unit!

FREE SHIPPING!

Modine Heaters - PTS Separated Combustion Tubular Series

PTS Modine heaters are separated combustion units that use the wildly successful tubular style heat exchanger from the Hot Dawg product line.

If you wouldn't light a match in your space, you MUST use a separated combustion unit! FREE SHIPPING!

Modine Heaters - BTS Separated Combustion With Blower - Tubular Series

BTS Modine heaters are separated combustion units that use the wildly successful tubular style heat exchanger from the Hot Dawg product line. The BTS unit is similar to the PTS, except that is uses a centrifugal blower wheel for high CFM or ducted applications.

If you wouldn't light a match in your space, you MUST use a separated combustion unit! FREE SHIPPING!

Modine Heaters Parts and Conversion Kits FREE SHIPPING!!

Modine Heaters Troubleshooting Guide

Download this helpful troubleshooting guide for Modine heaters.