Tioga Air Heaters

What Tioga Air Heaters does

Tioga Air Heaters is a US-based manufacturer of industrial air heating equipment, founded in 1961 in Tioga, North Dakota and now headquartered in Brooklyn Center, Minnesota. The company designs and builds direct fired, direct fired concealed flame, indirect fired skid mount, and indirect fired portable trailer-mounted heaters for industrial and infrastructure applications. Product capacities range from 325,000 to 4.5 million BTU/hr, with all units engineered to operate reliably in extreme environments down to -40°F and meet ANSI Z83.7 standards verified by CSA certification. Tioga's four product families target construction, mining, oil & gas, power generation, tunneling, infrastructure, refineries, pipelines, and process industries globally, with documented operations extending to the Arctic Circle.

Tioga's business model centers on custom-engineered, build-to-order hardware sales delivered through direct enterprise field sales, supported by a 24/7 emergency service line and quote-based pricing. A strategic differentiator is the long-standing sister company relationship with Mobile Air & Power Rentals, which deploys Tioga-built heaters in its rental fleet and feeds continuous real-world performance data back into Tioga's design and manufacturing process. This feedback loop, combined with analog controls philosophy prioritizing field serviceability and proprietary features like backward inclined blowers (up to 30% more energy efficient) and concealed flame technology, constitutes the company's core competitive positioning in the industrial heating market.

The company is privately held and operates as a manufacturing division of Resolute Industrial, which acquired Tioga in 2017 and folded it into a broader Mobile Air platform that combines manufacturing (Tioga) with rental operations (Mobile Air & Power Rentals). Tioga previously executed bolt-on acquisitions of Reliable Construction Heaters and Mobile Air in 2015 under Mangrove Equity ownership. The company serves 11-50 employees and operates from a single Minnesota headquarters, distributing products directly to enterprise customers worldwide without dealer or distributor intermediaries.

Name

Tioga Air Heaters

Legal name

Tioga Air Heaters

Website

https://tiogaairheaters.com

Company type

Private

Founded year

1961

Operating status

Operating

Headcount range

11–50 employees

Short description

Tioga Air Heaters is a US-based manufacturer of custom industrial air heating equipment, including direct fired, indirect fired, and concealed flame heaters, serving construction, oil & gas, mining, and infrastructure customers worldwide from its Minnesota headquarters.

Ownership category

akta.pro rank

Product category

Industrial Air Heating Equipment

NAICS

Heating Equipment (except Warm Air Furnaces) Manufacturing (333414), Power Boiler and Heat Exchanger Manufacturing (33241)

SIC

Heating Equipment, Except Electric & Warm Air Furnaces (3433), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585)

akta.pro primary industry

Boilers, Furnaces & Process Heating Equipment (IMAHAKAD)

akta.pro secondary industries

Heat Exchangers & Thermal Transfer Equipment (IMAHAKAC), Heat Exchangers, Coils & Hydronic HVAC Components (IMADANAF)

Keywords

• Industrial air heaters
• Direct fired heaters
• Indirect fired heaters
• Portable heating equipment
• Construction site heating

Headquarters

HQ city

Brooklyn Park

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. Industrial Air Heater Manufacturing and Sales: Tioga designs and manufactures custom air heaters to customer exact specifications, selling direct-fired, indirect-fired, and concealed flame heaters. Products range from base models to units with multiple modifications and additions. The company supplies and refurbishes heaters for its sister company Mobile Air & Power Rentals' rental fleet.
2. Rental Fleet Supply and Refurbishment: Tioga supplies and refurbishes heaters for its sister company Mobile Air & Power Rentals, providing ongoing equipment maintenance and fleet expansion.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Tioga designs and manufactures custom-built industrial air heaters, including direct fired, indirect fired, concealed flame, and portable trailer-mounted models. The heaters are engineered for temporary and permanent heating applications in extreme industrial environments such as construction sites, mining operations, and oil and gas facilities.

Product overview

Tioga Air Heaters manufactures industrial air heating equipment for temporary and permanent heating applications. The product portfolio comprises four main heater types: Direct Fired (DF) heaters (DF-11, DF-21, DF-25) for powerful air heating with significant airflow; Direct Fired Concealed Flame (AH) heaters (AH-5, AH-7, AH-9, AH-10, AH-22) featuring shielded flame technology for safety in active construction environments; Indirect Fired Skid Mount heaters (IDF-7, IDF-11, IDF-14, IDF-21) providing 100% uncontaminated fresh heated air on stationary platforms; and Indirect Fired Portable/SCO heaters (IDF-1.8 SCO, IDF-3 SCO, IDF-5 SCO, IDF-7 SCO) offering trailer-mounted mobile heating with on-board generators and extended fuel capacity for remote work sites. All heaters operate on natural gas, vapor propane, or diesel fuel, and are designed to reliably function in extreme environments down to -40°F with guaranteed 200°F temperature rise from 0°F ambient conditions.

Differentiator

Problem solved

Functional benefit

Products and services

• Direct Fired Air Heaters Custom-built industrial direct fired air heaters designed for heating large open spaces and outdoor industrial applications where combustion byproducts are not a concern. Used by construction, mining, and oil and gas operators.
• Indirect Fired Air Heaters Indirect fired heaters that keep combustion gases separate from the heated air stream, suitable for enclosed spaces, drying applications, and environments requiring clean heated air. Used by industrial contractors and facility operators.
• Concealed Flame Heaters Concealed flame heaters designed for hazardous or confined industrial settings where exposed flames pose a safety risk. Engineered for temporary or permanent deployment in industrial environments.
• Portable Trailer-Mounted Heaters Portable trailer-mounted air heater units built for mobility across job sites. Targeted at construction, pipeline, and industrial contractors requiring deployable heating equipment.

Quantifiable outcome

• Heaters reliably operate in temperatures down to -40°F
• +5 more outcomes

Segments12 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Resolute IndustrialcoreStrategic or Co-development Partner · 1 January 2017Resolute Industrial acquired Tioga Air Heaters in 2017 and renamed the overall company to Mobile Air. Mobile Air serves as Resolute's rental division while Tioga Air Heaters operates as a separate manufacturing division within the Resolute Industrial portfolio.
• Reliable Construction HeatersminorOthers · 1 January 2015Acquired by Tioga Air Heaters in 2015 as a bolt-on acquisition that expanded Tioga's footprint and equipment availability in the construction heating market.
• Mobile Air (Acquisition)minorOthers · 1 January 2015Acquired by Tioga Air Heaters in 2015 as a bolt-on acquisition that dramatically expanded Tioga's footprint and equipment availability.
• Mobile Air & Power RentalscoreStrategic or Co-development Partner · 1 January 1991Mobile Air & Power Rentals is Tioga's sister company and operates Tioga's rental market division. This relationship provides Tioga with unique competitive advantages: the same facility that manufactures new heaters also services each rental heater to meet factory standards. This constant feedback loop from the rental fleet allows Tioga to learn which design upgrades result in better reliability, efficiency, and ease of service. Tioga supplies and refurbishes heaters for Mobile Air & Power Rentals' rental fleet, creating an ongoing internal customer relationship that drives product improvement.

Scale indicators3 records

Recent moves6 records

Expansion highlights2 records

Direct peers

• Frost Fighter: Specializes in indirect-fired portable heaters for construction, mining, and oil & gas applications — overlapping with Tioga's IDF Portable (SCO) line on fuel type, customer verticals, and trailer-mounted mobile heating.
• Allmand: Manufactures portable industrial heaters and light towers for construction and rental fleets, competing with Tioga's portable SCO heaters in similar direct-sales and rental-supply channels.
• L.B. White: Producer of construction and agricultural forced-air heaters, including direct- and indirect-fired models, addressing the same contractor and agricultural customer base as Tioga.
• HeatStar by Enerco: Sister brand to Mr. Heater under Enerco Group, selling radiant and forced-air construction/industrial heaters that overlap with Tioga's direct-fired and portable offerings.
• Flagro: Manufactures direct-fired and indirect-fired heaters for construction sites and special events, comparable to Tioga in fuel options, output range, and field portability.
• Mr. Heater (Enerco Group): While broader in portable and consumer heating, Mr. Heater also produces construction-grade forced-air units that overlap with Tioga's lower-Btu portable and direct-fired products.

Broad incumbents

• Wacker Neuson: Global construction-equipment OEM with heaters, light towers, and compaction products that bundle heating into a broader portfolio competing for the same contractor accounts Tioga serves.
• Multiquip: Diversified construction equipment manufacturer offering generators, light towers, and heaters to the same rental and contractor channels where Tioga's portable units are sold.
• Generac Industrial: Major power-generation and industrial equipment OEM with growing presence in mobile power and site climate solutions, including industrial heaters for construction and oilfield sites.

Regional players

• Thermobile: European manufacturer of indirect-fired and radiant industrial heaters with overlapping product technology, but predominantly serving EMEA markets rather than directly competing with Tioga in North America.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Tioga Air Heaters