Durable High-Efficiency Natural Gas Heaters

Browse natural gas unit heaters at F.W. Webb. Our collection of natural gas heaters features units with different ignition types, including direct and single-stage spark and intermittent pilot, so you can choose the best option for your needs. Use our helpful filters to sort high-efficiency and separated combustion natural gas heaters by blower output, size, and BTU input. Explore quality Hot Dawg natural gas unit heaters from trusted maker Modine to find the best model for your residence or commercial facility.

Frequently Asked Questions

What is a unit gas heater?

A unit gas heater is designated for space heating applications; these units can warm a large volume area with high ceilings without the need for duct systems.

Are indoor natural gas heaters safe?

Indoor natural gas heaters are safe if serviced every two years and used according to manufacturer directions.

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