Hot Air Unit Heaters – Industrial Heating Solutions

As YGT Isı, we deliver “turnkey” hot air unit heater systems that are **highly efficient**, provide **uniform heat distribution**, and are designed for large-volume spaces (workshops, warehouses, sports halls, greenhouses, etc.). With natural gas, diesel/fuel oil, LPG, or electric alternatives, we help you **minimize operating costs** while creating a **comfortable working environment**.

🔍 Why Choose Hot Air Unit Heaters?

Fast warm-up: Fan-assisted systems bring the space to operating temperature quickly.
Uniform heat distribution: Solutions that reduce stratification (temperature difference between ceiling and floor) for a comfortable workspace.
Direct heating: Heats the space directly without requiring a ducted air system.
Flexible installation: Ceiling-suspended, wall-mounted, or floor-standing options.
Zonal heating: In large volumes, zoned unit placement provides savings compared to a single system.

Our Application Areas

We have been successfully implementing hot air unit heater systems for years in the following areas:

Production facilities, workshops, manufacturing plants
Warehouses, logistics hubs, bonded stores
Showrooms, sports halls, shopping mall service areas
Greenhouses and agricultural buildings, livestock facilities
Car parks, garages, construction site buildings

Unit Types and Fuel Alternatives

One of the key factors for an effective project is selecting the right unit type and fuel infrastructure. Below is a comparison of the most common options:

Fuel / Unit Type	Advantages	Considerations
Natural Gas	High efficiency, widespread infrastructure, low operating cost	Requires flue and combustion air systems
Diesel / Fuel Oil	Ideal for mobile applications, rapid commissioning	Pay attention to fuel storage and flue system
LPG	Practical where natural gas is unavailable	Gas line and storage safety must be prioritized
Electric Industrial Unit	No flue required, easy maintenance	Electricity unit cost is higher; evaluate per conditions

Capacity Selection & Design Process

Every space is different; correct capacity selection determines both comfort and savings. Our design steps:

Volume Analysis: Cubic measurement (m³), wall & roof insulation, door air exchange, natural leakages.
Heat Load Calculation: Target indoor temperature, outdoor design temperature, air change rate & infiltration.
Layout Plan: Supply air directions, unit height, need for destratification fans.
Fuel & Energy Analysis: Existing infrastructure, operating cost, environmental conditions.
Control System Design: Thermostat, zone control, scheduling, modulation mechanisms.

Installation, Flue & Safety Standards

Performance and safety go hand-in-hand. During installation and commissioning we focus on:

Vibration isolation on suspension or brackets and ease of service access.
Flue systems: Proper diameter per fuel type, insulated twin-wall, condensate drainage.
Combustion air and fresh air/safety ventilation compliance.
Qualified installation of gas/electric lines, leak tests and protection systems.
Safety devices: Flame monitoring, smoke/gas detection, overheat protection.

Automation and Energy Efficiency

The system is not only installed; it is integrated with smart controls to ensure efficient operation:

Room/zone thermostats prevent unnecessary fuel consumption.
Modulating burners and fans operate proportionally to demand.
Destratification fans return hot ceiling air to floor level for savings.
Remote monitoring: BMS/SCADA integration for early warnings and optimization.

Maintenance & Service

The lifetime and efficiency of the system directly depend on proper maintenance:

Pre-season comprehensive checks: Burner, heat exchanger, filters, fan, sensors.
Inspection and correct adjustment of flue and combustion air systems.
24/7 reachable service line for failures.
Technical reporting with performed tasks and recommendations.

Process: Survey → Proposal → Implementation

Our service workflow step-by-step:

Initial Contact & Survey Request: We collect your needs, operating conditions and targets.
Site Visit: Current situation is assessed; photos and measurements are taken.
Proposal Preparation: Capacity recommendation, unit selection, layout and cost table.
Installation & Commissioning: Execution begins; testing and adjustments are completed.
Warranty & Training: User training is provided; warranty and maintenance plan activated.