Air Heating Systems for Commercial and Industrial Buildings

Efficient Heating for Every Building

Mark Climate Technology offers a complete range of air heating systems for comfort, efficiency, and long-term value. Whether you manage a warehouse, factory, sports hall, or office, we have a solution that fits your building and energy goals.

Our product range includes:

• Gas-fired air heating systems for powerful, quick warmth
• Electric air heating systems for clean, flexible heating
• Water-supplied air heating systems for efficient heating with
  hydronic integration
• Heat pump air heating systems for year-round heating and cooling

Each system is engineered for easy installation, dependable performance, and compatibility with modern HVAC setups.

Why Choose Mark Climate Technology

• Solutions for small workshops to large distribution centres
• High efficiency for lower energy costs
• Long service life and dependable performance
• Compatibility with renewable energy sources
• Full technical support for installers and facility managers

Gas-Fired Air Heating Systems

Gas-fired systems are a proven choice for large commercial and industrial spaces. They deliver rapid heat-up times and maintain consistent temperatures, even in high-ceiling buildings or areas with frequent door openings.

Key Benefits

• Uniform temperature distribution
• Works with natural gas or propane
• Long service life with minimal maintenance
• Straightforward installation for installers

How It Works

A gas heater draws in air, warms it via a heat exchanger, and returns it to the space through a fan. This reduces heat loss and improves comfort.

Applications

• Warehouses and logistics facilities
• Manufacturing and repair workshops
• Retail or sports facilities
• Factory production halls

Discover our gas-fired air heating solutions.

Electric Air Heating Systems

Electric air heating provides clean, safe, and flexible warmth without the need for fuel lines or flues. It is ideal for both new builds and retrofits.

Key Benefits

• Converts nearly all electrical input into usable heat
• No combustion emissions
• Quick and simple installation
• Low maintenance compared to combustion systems

How It Works

An electric heater pulls in cool air, passes it over heating elements, and distributes warm air through a fan.

Applications

• Offices and meeting rooms
• Workshops needing targeted heating
• Warehouses with suspended units
• Schools, showrooms, and event spaces

Options

• Wall-mounted units for space-saving comfort
• Suspended ceiling units for wide coverage
• Portable or garage heaters for flexible use

Explore our electric heating range.

Water-Supplied Air Heating Systems

Also known as LPHW (Low Pressure Hot Water) or LTHW (Low Temperature Hot Water) heating, these systems use warm water from a central heat source — such as a boiler or heat pump — to generate warm air.

Key Benefits

• Works with renewable energy heat sources
• Even, comfortable air distribution
• Lower operating pressure for safety
• No flue required for indirectly fired models

How It Works

Warm water circulates through a heat exchanger inside the unit heater. A fan blows air over the exchanger, distributing warm air into the space.

Applications

• Warehouses and logistics centres
• Manufacturing plants and workshops
• Sports halls and public buildings
• Retail spaces and offices

Learn more about our LPHW and LTHW heating units.

Heat Pump Air Heating Systems

Heat pump air heating delivers efficient heating and cooling in one system. It extracts heat from outdoor air in winter and reverses the process in summer for cooling.

Key Benefits

• Heating and cooling from a single system
• Lower energy use than traditional boilers
• Operates in diverse climates, including sub-zero temperatures
• Reduced CO₂ emissions when combined with renewable power

How It Works

A heat pump transfers heat from outside air to indoor air via a heat exchanger. In cooling mode, it removes heat from indoors. Typical efficiency: COP (Coefficient of Performance) between 3 and 5 — meaning three to five units of heat per unit of electricity used.

Types

• Air-to-Air heat pumps – Directly supply heated or cooled air, ideal for large open spaces
• Air-to-Water with air distribution – Feed hot water into an air handling unit for flexible integration

Applications

• Warehouses and logistics facilities
• Offices, schools, and universities
• Hotels, sports halls, and leisure centres
• Healthcare buildings

Read more about our heat pump air heating systems.

Choosing the Right Heating System

When selecting an air heating solution, consider:

• Building size and ceiling height
• Energy source availability
• Integration with existing HVAC systems
• Sustainability and carbon reduction goals

Our team can advise on the most efficient and cost-effective option for your needs.

Upgrade Your Indoor Climate Today

From high-performance gas-fired units to clean electric heaters, hydronic water-supplied systems, and all-in-one heat pumps, Mark Climate Technology delivers heating solutions built for performance, comfort, and efficiency.

Contact us now to:

• Lower your energy bills
• Improve comfort for staff and customers
• Ensure reliable heating all year round

Let us help you choose the best air heating system for your building — and start benefiting from a more efficient indoor climate today.