HVAC and Heaters

Dayton-Phoenix Group HVAC systems are built to deliver reliable heating and cooling in the most demanding environments. Our systems incorporate advanced AC motors, a Next Generation G3 microprocessor-based system for enhanced efficiency, and an RS232 serial port for quick access to diagnostics. Equipped with a semi-hermetic compressor and R407C refrigerant, our HVAC units provide long-lasting performance. Designed to endure extreme vibrations, heat, and harsh conditions, these units offer decades of proven reliability, supported by comprehensive OEM sales and service. The result is one of the most durable and efficient HVAC systems on the market today.

• Advanced AC Motors: Designed for efficiency and reliable performance in harsh environments
• Next Generation G3 Microprocessor: Ensures optimal system efficiency and enhanced operation
• RS232 Serial Communications Port: Allows for quick and easy access to diagnostic information
• Semi-Hermetic Compressor: Provides durable and long-lasting performance, even in extreme conditions
• R407C Refrigerant: Environmentally friendly refrigerant for efficient cooling and heating
• Built for Harsh Environments: Engineered to withstand extreme vibrations, high temperatures, and rugged conditions
• On-Board Computer Diagnostics: Real-time monitoring for quicker troubleshooting and maintenance
• Decades of Proven Reliability: Factory tested for 48 hours, our systems have a track record of dependable performance and are trusted by the OEMs

We’re here to help! Contact us for comprehensive support and expert advice on our products. Reach out today to ensure you get all the information you need to make informed decisions.

HVAC information and model numbers

Rooftop HVAC information

Low profile HVAC information

• Locomotives: Providing reliable heating and cooling for rail operators in extreme environmental conditions
• Mining Equipment: Ensuring operator comfort and system reliability in heavy-duty mining vehicles and facilities
• Off-Highway Vehicles (OHV): Durable HVAC solutions for construction and off-road machinery working in rugged environments
• Marine Vessels: Climate control for onboard crew and equipment in demanding maritime conditions
• Industrial Facilities: Efficient temperature regulation for control rooms, power stations, and manufacturing plants
• Agriculture Equipment: HVAC systems for tractors, harvesters, and other agricultural vehicles, ensuring comfort during long work hours

Dayton-Phoenix Group cab heaters are engineered for superior performance, extended life, and reduced lifecycle costs, offering enhanced operational efficiency and system reliability. Designed for versatility, our heaters are available as flush-mounted or free-standing units, compatible with Wabtec (GE) and Progress Rail (EMD) locomotives. They can be configured as single- or dual-zone units with heating elements of 3000, 3750, or 4500 watts to meet various needs. Our innovative design eliminates the need for motor brush replacements, making it virtually maintenance-free, while increasing fan output by 25%. With adjustable discharge vents and three heat/fan modes, our cab heaters deliver optimal cab circulation and comfort.

• Flush-Mounted or Free-Standing Options: Flexible installation for Wabtec (GE) and Progress Rail (EMD) locomotives
• Single- or Dual-Zone Units: Configurable heating zones for tailored comfort and performance
• Multiple Heating Element Options: Available with 3000, 3750, or 4500 watt elements to meet specific operational needs
• Maintenance-Free Design: Eliminates the need for motor brush replacements, reducing ongoing maintenance costs
• 25% Increased Fan Output: Enhanced airflow for improved cab circulation and operator comfort
• Adjustable Discharge Vents: Allows for customized airflow direction to optimize cab temperature
• Three Heat/Fan Modes: Provides flexible control over cabin heating and fan operation

We’re here to help! Contact us for comprehensive support and expert advice on our products. Reach out today to ensure you get all the information you need to make informed decisions.

Download product information

• Locomotives: Heating solutions for cabs in Wabtec (GE) and Progress Rail (EMD) locomotives, ensuring operator comfort in extreme weather conditions
• Mining Equipment: Providing reliable heating for operator cabins in heavy-duty mining vehicles and machinery
• Off-Highway Vehicles (OHV): Heating systems for construction and off-road vehicles operating in cold or harsh environments
• Marine Vessels: Climate control for crew areas and equipment compartments in maritime applications
• Industrial Machinery: Heater solutions for control cabins and operator stations in manufacturing and processing environments
• Agricultural Equipment: Heating solutions for tractors, harvesters, and other agricultural vehicles working in colder climates