Main Source Corporation - Product brochure - Page 23
Heat That Works as Hard
as You Do
Master Industrial Kerosene
Forced Air Heaters
Master Industrial / Master
Propane Forced Air Heaters
80,000–650,000 BTU
60,000–375,000 BTU
Master Industrial KFA Heaters provide reliable,
high-performance heat for large industrial and
commercial spaces. Built for durability and
efficiency, they quickly warm work areas while
ensuring safety and consistent comfort—even in
the toughest conditions.
Master GFA Units offer powerful, energy-efficient heating for industrial and commercial
spaces. Designed for reliable performance
and easy installation, they deliver consistent
warmth and comfort, keeping large areas cozy
and operational during cold conditions.
Master Turbo Electric Heater
Master Radiant Heaters
MH-515-120
80,000–125,000 BTU
The Master MH-515-120 Turbo Electric Fan
Heater delivers fast, efficient heat in a compact,
portable design. Perfect for workshops, garages, and small industrial spaces, it provides
reliable warmth while keeping your workspace
comfortable and productive. Has a fan only
option for added versatility.
Master OFR Units provide robust, high-capacity
airflow for ventilation and cooling in industrial
and commercial spaces. Built for durability and
efficiency, they keep work areas comfortable
by circulating air effectively, even in the toughest environments.
inventory readily available
Connect With Your Local Sales Expert for Seasonal Planning
or contact us at orders@pinnacleclimate.com • 1.800.779.3267
Photos and Specifications subject to change due to ongoing improvements.
©2026 Pinnacle Climate Technologies. All rights reserved.
Master is a registered trademark of Pinnacle Climate Technologies, Inc.
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