Synergy Series

No. All Synergy Series models are designed to operate without direct venting, which significantly reduces the number of roof penetrations required. Many models are also approved for use in protected outdoor environments, making them highly versatile for a wide range of commercial and industrial applications.

Single-stage models operate at one fixed output level, delivering consistent heat ideal for stable environments. Dual-stage models automatically modulate between high and low output based on ambient temperature variations, eliminating excess heat when not needed and providing fast recovery when temperatures drop, resulting in greater fuel efficiency.

Synergy Series heaters are compatible with both Natural Gas (NG) and LP/Propane Gas, giving installers flexibility depending on the fuel supply available at the facility. Each model specifies minimum and maximum inlet pressure requirements for both fuel types to ensure safe, efficient operation.

Synergy Series heaters offer multiple ignition options including 115V Direct Spark with 100% Lockout Manual Reset, 24V Direct Spark with 100% Lockout Manual Reset, and on select models, a Millivolt Self-Energizing Standing Pilot with 100% Shutoff. The 24V input option reduces overall installation costs.

Yes. All Synergy Series heaters are CSA International Design Certified to ANSI/CGA Standards, and Combustion Research Corporation also holds the ANSI Z83.20 / CSA 2.34 certification. These certifications confirm compliance with rigorous safety and performance standards for gas-fired infrared heating equipment.

Each Synergy Series heater includes a 1-year limited warranty provided by Combustion Research Corporation. Technical support, owner's manuals, product specifications, and sales literature are all available to assist with installation, operation, and maintenance throughout the product's service life.