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In-Person ISS: How To Design All Electric Plants

The Mills Building 1700 Pennsylvania Avenue NW, Washington, DC, United States

This course is aimed at engineers and architects designing heating and cooling plants that eliminate the need for gas boilers, focusing on the use of heat pump units in place of gas boilers for hydronic systems. This seminar covers the operation of air source heat pumps, their differences from boilers, defrost management, thermal mass considerations, load matching, and handling A2L refrigerants. Application examples and a real-world case study will demonstrate these techniques across various climate zones.

Daikin VRV Service & Troubleshooting (Event Full)

IN-PERSON TRAINING - COLUMBIA | 9505 Berger Rd, Columbia, MD, United States

Registration for this event is closed.

Course covers how to properly service and troubleshoot the Daikin VRV system using the proper instruments and procedures.

Low GWP (A2L) Refrigerant Training and Certification

IN-PERSON TRAINING - COLUMBIA | 9505 Berger Rd, Columbia, MD, United States

HLI will be utilizing the ESCO Institute Low GWP Training Material and Administering the A2L Certification test following the training. This course covers: General flammable refrigerant safety knowledge, core ACR knowledge, flammable system service safety, flammable system installation safety, flammable refrigerant transportation and handling safety. Certification will be awarded by ESCO upon Completion of Exam with Satisfactory Score.

Daikin VRV Installation (Event Full)

IN-PERSON TRAINING - COLUMBIA | 9505 Berger Rd, Columbia, MD, United States

Registration for this event is closed.

Course covers the proper Installation practices for the Daikin VRV indoor and outdoor heat pump and heat recovery systems and accessories.

Daikin VRV Commissioning

IN-PERSON TRAINING - COLUMBIA | 9505 Berger Rd, Columbia, MD, United States

Course covers the proper practices for the Daikin VRV equipment product line to include the pre-commissioning and System Commissioning Steps, set up of Selected Remote Controller and Outdoor Unit Field Settings, Outdoor Unit with Ducted Discharge Air & Indoor Units.

Daikin VRV Installation

IN-PERSON TRAINING - COLUMBIA | 9505 Berger Rd, Columbia, MD, United States

Course covers the proper Installation practices for the Daikin VRV IV indoor and outdoor heat pump and heat recovery systems and accessories.

Daikin VRV Commissioning (Event Full)

IN-PERSON TRAINING - COLUMBIA | 9505 Berger Rd, Columbia, MD, United States

Registration for this event is closed.

Course covers the proper practices for the Daikin VRV IV equipment product line to include the pre-commissioning and System Commissioning Steps, set up of Selected Remote Controller and Outdoor Unit Field Settings, Outdoor Unit with Ducted Discharge Air & Indoor Units.

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In-Person ISS: Transitioning to Low GWP Refrigerants

Havtech Office (Warrendale, PA) 193 Thorn Hill Road Suite 210, Warrendale, PA, United States

Join us to discuss the transition to low Global Warming Potential (GWP) refrigerants, focusing on the latest advancements and their impact on HVACR systems. This discussion will cover emerging refrigerants, examining how the A2L safety classification influences design and operational adjustments. Additionally, we’ll explore key differences between two of the most widely used refrigerants—R-32 and R-454B—providing valuable insights to help professionals navigate these industry shifts.

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