Makeup air heaters and units are essential for maintaining proper ventilation and temperature in commercial and residential kitchens. These systems ensure fresh air intake to replace exhausted air, improving indoor air quality and safety. This article reviews the best available makeup air heaters and complementary products like filters, control kits, and kitchen hood systems. Whether you need components for installation or upgrades for efficient airflow, these products cover key needs.
| Product | Brand | Key Features |
|---|---|---|
| Broan MD8TU 8″ Universal Make-Up Air Damper | Broan-NuTone | Universal damper for air makeup units |
| Fireye Flame Safety Control Kit for Make Up Air Unit Heater | CAPTIVE-AIRE | Flame safety control kit, easy replacement, pre-purge function |
| Commercial Kitchen Make Up Air and Supply Fan Metal Mesh Air Filters (Two Pack) | CAPTIVE-AIRE | Heavy-duty aluminum frame, effective dust capture, corrosion resistant |
| HOODMART 12′ Kitchen Hood System with Economy Makeup Air | HOODMART | Complete kitchen hood system, exhaust and supply fans, stainless steel |
| Hydronic Radiant Heat Control Panel 3-Zone | Warming Systems | Pre-assembled hydronic heating panel with expansion tank and pumps |
Broan MD8TU 8″ Universal Make-Up Air Damper
The Broan MD8TU Universal Make-Up Air Damper is designed to fit an 8-inch duct and is a reliable component to regulate fresh air intake for makeup air systems. It helps balance air pressure and ensures proper airflow when air is exchanged in commercial or residential spaces. While physical dimensions are standardized for fitting, this damper serves as an efficient addition to ventilation units to reduce drafts and maintain temperature control.
Fireye Flame Safety Control Kit for Make Up Air Unit Heater
The Fireye Flame Safety Control Kit is a comprehensive replacement kit designed for makeup air unit heaters. It includes the M4RT1 flame safety control, 10 ft GTO cable, flame rod, and Rajah connector. Key features include a preset pre-purge time of 5 seconds and a flame trial ignition preset of 10 seconds. The system recycles once after flame loss, making it a straightforward and reliable control for flame safety, ensuring compliance and operational safety in heating units.
Commercial Kitchen Make Up Air and Supply Fan Metal Mesh Air Filters (Two Pack)
This two-pack of metal mesh air filters is specifically designed for commercial kitchen makeup air units and supply fan intakes. The filters feature a sturdy aluminum frame with a media that effectively traps dust and dirt, contributing to cleaner air circulation. Sized at 20” x 25” x 2”, the filters are corrosion-resistant and provide durable performance in demanding kitchen environments to protect HVAC components and improve air quality.
HOODMART 12′ Kitchen Hood System with Economy Makeup Air
The HOODMART 12′ Kitchen Hood System is a complete commercial kitchen ventilation solution including a 48” x 12’ stainless steel hood, a 3000 CFM exhaust fan, and a 2400 CFM low profile supply fan for effective makeup air supply. Designed with 18-gauge heavy-duty stainless steel, the system maintains comfortable kitchen temperatures by removing heat, smoke, and grease. Included accessories such as grease baffle filters, speed control, and mounting hardware simplify installation and maintenance.
Hydronic Radiant Heat Control Panel 3-Zone
The Hydronic Radiant Heat Control Panel from Warming Systems is a pre-assembled solution for up to 4 hydronic heating zones. It includes all necessary components like expansion tanks, pumps, and air separators, facilitating easy installation and future servicing. Compatible with glycol systems and boilers with internal pumps, this panel offers efficient radiant floor heating control, contributing to warm and balanced indoor environments.
Buying Guide for Makeup Air Heaters and Kitchen Ventilation Systems
Choosing the right makeup air heater or related kitchen ventilation product requires consideration of several factors to ensure efficiency, safety, and compatibility with your setup.
- Airflow Capacity: Ensure the makeup air unit or heater meets the cubic feet per minute (CFM) requirements for your kitchen size and exhaust system to maintain proper air balance.
- Safety Controls: Flame safety control kits and automatic shutoff features add safety layers, especially for gas-powered heaters, preventing hazards from flame loss or overheating.
- Filter Quality: High-quality, corrosion-resistant metal mesh filters protect HVAC systems by capturing grease and dirt, prolonging equipment life and improving air quality.
- Material and Construction: Stainless steel hoods and heavy-duty steel systems resist corrosion and comply with commercial kitchen standards for durability and hygiene.
- Compatibility and Installation: Select components compatible with your existing duct sizes and boiler or HVAC system to streamline installation and reduce retrofit costs.
- Energy Efficiency: Consider systems with energy-saving features or efficient motors to reduce operational costs while maintaining performance.
- Zone Control: For radiant heating panels or multi-zone systems, the ability to control temperature zones independently optimizes comfort and energy use.
- Maintenance Ease: Look for products designed for easy cleaning and servicing, such as accessible filter frames and pre-assembled panels to minimize downtime.
Assess your specific application — whether commercial kitchen exhaust needs or home heating — to prioritize features that match your ventilation and humidity control requirements.