• The Refrigerant Detection System Calculator is constructed into the Ducted Techniques Options app, permitting contractors to simply and rapidly decide if residential or industrial HVAC initiatives require a Refrigerant Detection System
• The Ducted Techniques Options app is a centralized useful resource to search out gear data, together with step-by-step set up guides and movies for industrial rooftop models and residential HVAC gear

Johnson Controls Residential & Gentle Industrial has introduced the launch of its Refrigerant Detection System (RDS) Calculator throughout the Ducted Techniques Options (DS Options) cellular app. A primary for the residential and light-weight industrial HVAC business, this modern calculator is designed to assist customers decide the necessity for refrigerant detection techniques primarily based on particular circumstances similar to house dimensions and the quantity of refrigerant getting used.

This calculator is a part of Johnson Controls’ broader initiative to transition to extra environmentally sustainable refrigerants, like R-454B, which has a decrease international warming potential (GWP) in comparison with conventional refrigerants. The calculator can also be designed to help contractors and distributors with easy step-by-step set up directions in the event that they decide a RDS is required.

“The transition to low-GWP refrigerants has been advanced, as constructing codes that reference security requirements fluctuate from state-to-state,” stated Chris Forth, vice chairman of regulatory, codes and environmental affairs, Johnson Controls. “Our purpose is to make the transition as seamless and confusion-free as attainable for contractors and distributors to allow them to focus much less on calculations and conversions, and extra on offering environment friendly, protected and compliant installations. Our user-friendly calculator offers simple suggestions in only a few, easy steps.”

Out there throughout the firm’s DS Options App and product choice instruments, the patent-pending RDS Calculator prompts customers to reply a number of questions in regards to the job, similar to refrigerant quantity, provide air discharge top, complete space being conditioned and potential zone influence. As soon as submitted, the calculator gives a right away report abstract and signifies if an RDS is beneficial to make sure the applying is compliant with present requirements (UL/CSA-60335-2-40, 1). The report can even flag further mitigation particulars, together with whether or not further exhaust air is required within the conditioned house, and gives a rationale report so contractors can simply act on the outcomes.

A yr of analysis went into the event of the RDS Calculator, together with shut collaboration with security companies to verify compliance with present requirements. The calculator is being launched alongside the cargo of the corporate’s newly up to date A2L portfolio of residential and light-weight industrial ducted HVAC merchandise.

To adjust to security requirements and guarantee buyer security, new R-454B gear may be geared up with a factory-installed refrigerant detection system engineered to detect refrigerant concentrations as decided by the security requirements and constructing code necessities. If a leak is detected, the RDS prompts an alarm sequence and mechanically shuts down gear compressors, de-energizes connected ignition sources and prompts airflow circulation to stop the refrigerant from reaching its decrease flammability restrict.

Launched in 2022, the no-cost DS Options App gives contractors with instantaneous entry to industrial and residential gear data similar to set up guides, components record, start-up sheets, guarantee data and coaching movies to assist streamline set up, troubleshooting and upkeep processes. This digital useful resource was designed to assist improve contractor effectivity by decreasing the necessity for bodily manuals and paper belongings that may be time-consuming to navigate and kind via whereas on the job web site.

The DS Options App is offered for Android and iOS and may be downloaded from Google Play and the Apple App Retailer. For extra data, go to www.johnsoncontrols.com/ds-solutions-app.