R454b refrigerant price

R454B refrigerant is known as a near drop-in replacement for R410A, which is a widely-used refrigerant in air conditioning systems. This means that R454B is compatible with existing equipment and systems in terms of pressures and lubricants, which avoids the need for significant modifications or overhauls.

R454b refrigerant price. The selection of Opteon™ XL refrigerants by G.I. Industrial Holding has been made in close collaboration with Chemours and Italian distributor Rivoira Refrigerant Gases. This selection demonstrates the commitment of major industry players across the value chain to provide the chiller market with long-term, sustainable solutions ahead of …

Technical Data Sheet. Solstice® 454B (R-454B) is a non-ozone depleting, zeotropic blend designed as a low GWP alternative to. R-410A in comfort air cooling and reversible heating applications. Solstice® 454B demonstrates improved efficiency and matching capacity to R-410A, with a GWP that is 78% lower. It minimizes capital expenditures and ...

The important thing to remember about the refrigerant transition is that the anticipated limit for GWP for air conditioning is likely to be 750. And that means that R410A will no longer be able to be used in new systems. ... Although R-410A, R-134a and other higher GWP HFC refrigerants will still be available for service, prices could be ... R454B, Refrigerant, Refrigeration, including R454B Refrigerant, 20 Lb. Cylinder, R454B Refrigerant, 90 Lb. Cylinder History of R-454B as a Refrigerant. R-454B was developed in the late 2010s by Chemours and was formulated to serve as a lower GWP (global warming potential) alternative to R-410A, the usage of which has dominated the commercial HVAC market since the phaseout of R-22. R-454B, marketed by Chemours under the trade name Opteon XL41™, features a ...R410a refrigerant in 25lb tank. 100% virgin , 99.9% pure. Top cost price savings!With a GWP of 466 – one-fifth that of R-410A – Puron Advance refrigerant was selected as the best solution to minimize environmental impact and energy use, while improving performance, safety, and longevity, based on the United Nations Montreal Protocol Kigali Agreement phase down plan for HFCs. Carrier has worked closely with regulators ...Opteon XP10 (R-513A) - Buy Refrigerant Gases at best price of Rs 10000/kilogram by Trimurti Enterprises. Also find product list from verified suppliers with contact number | ID: 20693100388

Regular price$510.00 Sale price$462.00. Unit price/ per. Add to cartSold out. Sale. R438A Refrigerant. Sale. R438A Refrigerant. Regular price$385.00. Regular price$439.00 Sale price$385.00.Refrigerant Safety Classification 3 A1 A2L A2L Temperature Glide 5 Yes No Yes System Capacity *,+ 100% >110% 7 >97% 8 System Efficiency *,+ 100% >107% 7 >102% 8 Refrigerant Charge Size * - Up to 40% smaller 10 Up to 10%smaller 11 Proprietary No No Yes *, +, 1, 3, 5, 7, 8, 10, 11, 14 Please see supporting information for these items on page 4 ...If a refrigerator is starting from room temperature and is frost free, it takes four to six hours to cool to the correct temperature. However, it takes the refrigerator about 24 ho...This year, Midea successfully obtained the world's first high-efficiency R454B refrigerant certification issued by AHRI. It is another milestone achievement of Midea in practicing its green strategy. On November 1, Louis Zhao, President of Midea RAC Division, and Stephen Yurek, President and CEO of AHRI, had a conversation on the strategic ...10 Mar 2022 ... ... refrigerants in refrigeration & HVAC equipment ... refrigerant costs. R-290's pressure drop in the theoretical ...Dec 19, 2018 · Thoughts on R-454B. R-454B, or XL41, was invented and designed by the Chemours company as an alternative to R-410A applications. These applications include your traditional home air conditioners, your commercial air conditioners, heat pumps, and the occasional chiller. XL41 is a blended HFO refrigerant is comprised of sixty-eight point nine ... When it comes to choosing a new refrigerator for your kitchen, there are many factors to consider. One important aspect that often gets overlooked is the height of the refrigerator...

R-454B temperatures and pressures are much like R-410A, resulting in similar system designs and a reduced learning curve for equipment service technicians. R-454B provides up to a 78% reduction in global warming potential (GWP) while still enabling the opportunity for optimized unit efficiency and decreased energy use.R454B has been compared to R410A in multiple studies conducted on systems with a scroll compressor. Mohsin and Bradshaw [] found that an optimum capacity range exists for each refrigerant to achieve good compressor performance.The leakage area ratio, which is a crucial factor contributing to the performance of refrigerants, is …Therefore the price will go up due to scarcity. That means that refrigerant repairs to R-410A systems will increase. R-454B is non-toxic and mildly flammable but will be safe for use in commercial products. This refrigerant is considered a lower global warming potential (GWP) refrigerant. See moreBlog. The Complete Guide to R454b Refrigerant. Guides. Table of Contents. Characteristics and Properties of R454B Refrigerant. R454B as a Replacement for R410A. Legal Regulations and Industry Adoption. Handling and Storage of R454B Refrigerant. About Logan AC & Heat Services. FAQs on R454B Refrigerant.R-454B happens to have the lowest GWP of the leading R-410A alternatives. Given recent activities related to the AIM Act, and an upcoming HFC phasedown in the U.S., this is becoming an important aspect for replacement refrigerant selection.Therefore the price will go up due to scarcity. That means that refrigerant repairs to R-410A systems will increase. R-454B is non-toxic and mildly flammable but will be safe for use in commercial products. This refrigerant is considered a lower global warming potential (GWP) refrigerant.

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Here’s a comparison based on crucial aspects: Global Warming Potential (GWP): R454B has a lower GWP than R32, making it more environmentally friendly. R32’s GWP is about 675, whereas R454B’s is around 467. Energy Efficiency: Both R32 and R454B offer high energy efficiency.Technical Data Sheet. Solstice® 454B (R-454B) is a non-ozone depleting, zeotropic blend designed as a low GWP alternative to. R-410A in comfort air cooling and reversible … Solstice® 454B (R-454B) is a mildly flammable (A2L) refrigerant having a boiling point of -58.1. o. F (average of dew and bubble) at 0 psig. R-454B will primarily be used for air conditioning and reversible heating systems, especially in residential and lhtig commercial applications. Refrigerant R454b is a mildly flammable low global warming potential (GWP) hydrofluoroolefin-based refrigerant to replace R410a in new equipment designs. R-454B, also known by the trademarked names Opteon XL41, Solstice 454B, and Puron Advance, is a zeotropic blend of 68.9 percent difluoromethane (R-32), a hydrofluorocarbon, and 31.1 percent 2 ...R454B, Refrigerant, Refrigeration, including R454B Refrigerant, 20 Lb. Cylinder, R454B Refrigerant, 90 Lb. ... You must identify your local store and sign in to see local price and availability information and place orders. Get training with Johnstone University eCatalog Manufacturer Listing SDS Lookup Website Feedback.

Solstice ® 454B (R-454B) is a non-ozone depleting, zeotropic blend designed to serve as a lower GWP alternative to R-410A in reversible chillers and heat pump applications. A key …R454B refrigerant on scroll units. Chillers, heat pumps and rooftops. Trane’s position. The . fluorinated refrigerants phase -down, as defined in the EU F -Gas Regulation, is a step-by-step approach where the quantities of HFCs, expressed in CO. 2. equivalent, that are placed on the market are gradually reduced. As a result of the phase- down ...About us 6000 products for refrigeration professionals. Darment is a refrigeration wholesaler operating in Helsinki. We offer first-class refrigeration products for the needs of the maintenance, contracting and manufacturing industries.In recent years, there has been a growing concern about the environmental impact of refrigerants used in various industries. As a result, many businesses are now looking for ways t... R454B. R454B (Opteon™ XL41) is a low GWP hydrofluoro-olefin (HFO) based refrigerant replacement for R410A in new equipment. R454B provides one of the lowest GWP alternatives available (466) of all near-drop-in solutions with a reduction of 78% compared to R410A. In addition to that, it is a very close match to R410A and in some cases even ... R-454B is the newest refrigerant, which will gradually replace R-410A, the refrigerant used in current HVAC manufacturing. R-454B is a blend of R-32, a hydrofluorocarbon (HFC), and R-1234yf a hydrofluoroolefin (HFO). R-454B has a lower GWP than previous refrigerants, meaning it has a much lower climate impact. Trane is phasing in the transition ...R-454B Refrigerant. R-454B is Heil’s new refrigerant that will replace R-410A in all residential ducted and ductless and light commercial products. This new refrigerant meets the Environmental Protection Agency’s (EPA) anticipated Global Warming Potential (GWP) limits for refrigerants and the scheduled phasedown of higher GWP refrigerants ...R-454B Refrigerant. R-454B is Heil’s new refrigerant that will replace R-410A in all residential ducted and ductless and light commercial products. This new refrigerant …Compare Quotes From Top-rated Local HVAC Contractors. Find a HVAC Contractor. R-407A. R-407C. R-421A. R-422B. R-427A. Advertisement.

CYLINDER INCLUDED IN THE PRICE. EXCEPTIONAL! Order now and pay within 60 days. ... R454B Opteon® XL41 in 11 Kg cylinder. ... low global warming potential (GWP) based hydrofluoroolefin (HFO) refrigerant designed to replace R-410A in new systems. Provides an optimal balance of properties for R-410A replacement in direct expansion …

R-454B Refrigerant. R-454B is Payne new refrigerant that will replace R-410A in all residential ducted and ductless and light commercial products. This new refrigerant …R454B Pressure Enthalpy Chart. Download a PDF copy of the pressure enthalpy chart for both Metric and Imperial Units. ... refrigerant properties; Facebook. Twitter. Pinterest. WhatsApp. Previous article R113 Pressure Enthalpy Chart. Next article R513A Pressure Enthalpy Chart. Paul Evans.10 Mar 2023 ... The new refrigerant replacing 410A are R32 and R454B. Two such refrigerants are R32 and R454B. R32 is a pure hydrofluorocarbon (HFC) refrigerant ...Carrier offre le meilleur choix de fluides frigorigènes par rapport aux spécificités des applications, conditions et technologies. R-454B constitue la meilleure solution pour les rooftops. Des exigences de sécurité spécifiques peuvent s’appliquer en raison du classement A2L du R-454B.Right now the globally accepted direct GWP threshold by HVAC system designers and building consultants is 750. R32’s direct GWP exceeds this threshold, and is 45% higher than R454B’s, making R454B the more sustainable choice. The lower the GWP, the better. The refrigerant in your system affects the limits within which it will optimally ...Labor Cost. You must hire an HVAC contractor for a freon refill. These professionals usually charge between $50 and $200 per hour, and there may be a minimum fee of $75 to $200. Labor costs can ...pioneer the control of refrigerant flow with innovative design, keeping system performance optimization central to our product development. More than 1,250 employees develop and deliver Emerson’s high-class technology and manufacture our products in four European plants: Belgium, Northern Ireland and the Czech Republic (two plants).After extensive tests and evaluation, Carrier has identified R-454B, to be known commercially as Puron Advance™, as its primary lower-GWP solution to replace R-410A in all of its ducted residential and light commercial packaged solutions sold in North America. The new refrigerant, to be offered in these Carrier products beginning in 2023, …2. Applications. Refrigerant gas is used in household , industrial and commercial airconditioning systems. It can also be used as an aerosol propellant for pesticide and paint , or as a fire extinguishing agent. It is a primary feedstock for fluoropolymers. 4.min order quality. 300pcs for cylinder package. 5.peyment.

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Here’s a comparison based on crucial aspects: Global Warming Potential (GWP): R454B has a lower GWP than R32, making it more environmentally friendly. R32’s GWP is about 675, whereas R454B’s is around 467. Energy Efficiency: Both R32 and R454B offer high energy efficiency.Opteon™ XL41 becomes the Sustainable Refrigerant Option for the Company's Ducted Residential and Commercial HVAC Products and Air-Cooled Scroll Chillers The Chemours Company has been selected by Johnson Controls, the global leader in smart, healthy and sustainable buildings, to provide Opteon™ XL41 (R-454B) as the …Labor Cost. You must hire an HVAC contractor for a freon refill. These professionals usually charge between $50 and $200 per hour, and there may be a minimum fee of $75 to $200. Labor costs can ...Thoughts on R-454B. R-454B, or XL41, was invented and designed by the Chemours company as an alternative to R-410A applications. These applications include your traditional home air conditioners, your commercial air conditioners, heat pumps, and the occasional chiller. XL41 is a blended HFO refrigerant is comprised of sixty-eight point nine ...A keypad on the outside allows you to set the temperature and also features a door lock button. Expert Advice On Improving Your Home Videos Latest View All Guides Latest View All R...In recent years, there has been a growing concern about the environmental impact of refrigerants used in various industries. As a result, many businesses are now looking for ways t... Solstice® 454B (R-454B) is a non-ozone-depleting, zeotropic blend designed as a low GWP alternative to R-410A in comfort air cooling and reversible heating applications. Solstice® 454B demonstrates improved efficiency and matching capacity to R-410A, with a GWP that’s 78% lower, minimizing redesign costs and capital expenditures. to non-ozone depleting R-410A refrigerant in 1996. Now, with R-454B, SmartComfort once again shows a . commitment to going beyond the minimum with a refrigerant that will easily surpass the EPA’s lower GWP . requirements for 2025. R-454B delivers a greater than 75% decrease in GWP than the original R-410A. And, with operating pressuresTechnical Data Sheet. Solstice® 454B (R-454B) is a non-ozone depleting, zeotropic blend designed as a low GWP alternative to. R-410A in comfort air cooling and reversible heating applications. Solstice® 454B demonstrates improved efficiency and matching capacity to R-410A, with a GWP that is 78% lower. It minimizes capital expenditures and ...If this is the case, you may need to pay additional AC repair costs along with the refrigerant refill price. Here are some common prices for various repairs. Minor repair costs: $170–$620; Solstice® 454B (R-454B) is a non-ozone-depleting, zeotropic blend designed as a low GWP alternative to R-410A in comfort air cooling and reversible heating applications. Solstice® 454B demonstrates improved efficiency and matching capacity to R-410A, with a GWP that’s 78% lower, minimizing redesign costs and capital expenditures. ….

4-Refrigereant (R32, R454B, R410A, R22) Manifold Gauge | N2A4B. Manifold Gauges with precise pressure gauge, folding hook, and aluminum body for precise performance.What about the R454b Refrigerant Price? The price of R454B refrigerant has been a subject of discussion and concern within the HVAC industry. R454B, also known as Opteon™ XL41, is a low-global warming potential (GWP) refrigerant that serves as a potential alternative to higher GWP refrigerants like R410A.Blends and Specialty, Refrigerant, Refrigeration, including R407A Refrigerant, 25 Lb. Cylinder, Hot Shot-2™ R-417C Refrigerant, R507 Refrigerant, 25.. With a GWP of 466 – one-fifth that of R-410A – Puron Advance refrigerant was selected as the best solution to minimize environmental impact and energy use, while improving performance, safety, and longevity, based on the United Nations Montreal Protocol Kigali Agreement phase down plan for HFCs. $ 377.00 Original price was: $377.00. $ 347.00 Current price is: $347.00. Add to cart Details. Sale! ... Full Pallet R454B Refrigerant – Absolute Refrigerants Details.Puron Advance is Carrier’s new refrigerant that will replace Puron in all residential ducted and ductless and light commercial products. This innovative refrigerant, also known as R-454B meets the Environmental Protection Agency’s (EPA) anticipated Global Warming Potential (GWP) limits for refrigerants and the scheduled phasedown of higher GWP … Refrigerant R454b is a mildly flammable low global warming potential (GWP) hydrofluoroolefin-based refrigerant to replace R410a in new equipment designs. R-454B, also known by the trademarked names Opteon XL41, Solstice 454B, and Puron Advance, is a zeotropic blend of 68.9 percent difluoromethane (R-32), a hydrofluorocarbon, and 31.1 percent 2 ... Boston-based Malta thinks it has an answer to the problem of expensive lithium-ion batteries in the form of heat pumps, chilled chambers, and molten salt. In many parts of the worl... R454b refrigerant price, The selection of Opteon™ XL refrigerants by G.I. Industrial Holding has been made in close collaboration with Chemours and Italian distributor Rivoira Refrigerant Gases. This selection demonstrates the commitment of major industry players across the value chain to provide the chiller market with long-term, sustainable solutions ahead of the ..., 2. Applications. Refrigerant gas is used in household , industrial and commercial airconditioning systems. It can also be used as an aerosol propellant for pesticide and paint , or as a fire extinguishing agent. It is a primary feedstock for fluoropolymers. 4.min order quality. 300pcs for cylinder package. 5.peyment. , Refrigerant Safety Classification 3 A1 A2L A2L Temperature Glide 5 Yes No Yes System Capacity *,+ 100% >110% 7 >97% 8 System Efficiency *,+ 100% >107% 7 >102% 8 Refrigerant Charge Size * - Up to 40% smaller 10 Up to 10%smaller 11 Proprietary No No Yes *, +, 1, 3, 5, 7, 8, 10, 11, 14 Please see supporting information for these items on page 4 ..., Details about r454b refrigerant cost form Arkool. loading. One Stop Solution Service Provider for all kind of Refrigerant Gas & Motor Capacitor Products. HOME. PRODUCTS. REFRIGERANT GAS. hfc refrigerant. hcfc refrigerant. hfo refrigerant. ... Price Get Latest Price. Inquire Online., Refrigerant charge size: up to 10% smaller than R-410A. Both R-32 and R-454B present viable alternatives to high-GWP HFC refrigerants. R-32 excels in energy efficiency and has a lower GWP than many alternatives, but its flammability requires careful consideration. On the other hand, R-454B boasts an ultra-low GWP and non-flammability, making it ..., 14 Jan 2024 ... Machines with A2L refrigerants (R454B and ... #hvac #refrigerant #refrigerantrecovery #refrigerantreclaim ... Even though the installation price of ..., The Chillgard 5000 Leak Detector provides continuous, real-time monitoring down to 1ppm. The Chillgard 5000 Refrigerant Leak Monitor provides the earliest level of detection of costly refrigerant gas leaks in mechanical equipment rooms. Sampling system with patented photoacoustic infrared (PAIR) technology detects leaks as low as 1 part per ..., R454B, Refrigerant, Refrigeration, including R454B Refrigerant, 20 Lb. Cylinder, R454B Refrigerant, 90 Lb. ... You must identify your local store and sign in to see local price and availability information and place orders. Get training with Johnstone University eCatalog Manufacturer Listing SDS Lookup Website Feedback., Refrigerant R454b is a mildly flammable low global warming potential (GWP) hydrofluoroolefin-based refrigerant to replace R410a in new equipment designs. R-454B, also known by the trademarked names Opteon XL41, Solstice 454B, and Puron Advance, is a zeotropic blend of 68.9 percent difluoromethane (R-32), a hydrofluorocarbon, and 31.1 percent 2 ..., Refrigerators usually last for more than a decade before they need to be replaced. Determining the age of your fridge can help you make a decision on whether or not it may be time ..., The Internet of Things—a world where most working objects are online in some fashion—promises to change everyday life and boost the economy. But who knew it could make it cheaper t..., PRIMARY SOLUTION: Carrier recently announced that it had chosen R-454B as its primary lower-GWP solution to replace R-410A — such as the unit shown here — in all of its ducted residential and light commercial packaged solutions sold in North America. August 2, 2020. The big debate in the HVACR industry right now is which refrigerant (s ..., Refrigerant R454b is a mildly flammable low global warming potential (GWP) hydrofluoroolefin-based refrigerant to replace R410a in new equipment designs. It offers the optimal balance of properties to replace R410a in direct expansion air conditioning, chiller, and heat pump applications. R454b offers similar properties to R410a which makes it ..., R454b Refrigerant Price, R410a Refrigerant Shortages Price Increases Causing Problems for the HVAC Industry — Future R410a Phase Out Planned by EPA by Alex Collins Medium, Source R410A R454B R452B Qishanr Scroll Refrigerant Compressor Model DSH140A3ALC For Cold Storage on. Home; 2024-04-03; 2024-04-02; 2024-04-01;, Opteon™ XL41 provides an easy, cost-effective refrigerant for use in new equipment, including: Opteon™ XL41 closely matches the performance of R-410A and in some cases provides superior capacity and efficiency. Additionally, Opteon™ XL41 has a GWP of 466: that's a 78% reduction vs. R-410A., R454C. R454C (Opteon™️ XL20) is a Low GWP hydrofluoro-olefin (HFO) based refrigerant replacement for R404A and R22. R454C is a close match to R22 based technology, but it is also a valid solution for R404A equipment. With a GWP 148, it falls under the important maximum value of 150 in the F-Gas regulation. Classified as mildly …, R410a freon replacement costs around $260, on average, and most homeowners pay between $140 and $380, depending on the quantity and location. R -410A refrigerant costs anywhere from about $140 to $380 per 25-pound container. Costs rise in the summer when the demand for indoor cooling surges. To replace R-410A refrigerant, you can expect to pay ..., Description. RS-44b (R453a) is the newest R22 drop-in replacement refrigerant in the U.S. market. RS-44b has been sold worldwide for the past 5 years, branded as RS-70 outside the US. It is the closest replacement to R22 that operates with very similar discharge pressure, cooling capacity and flow rate as R22. It requires no oil or system ..., Because of its reduced global warming potential (GWP), R-454B is intended to be an alternative to refrigerant R-410A in new equipment. R-454B has a GWP of 466, which is 78 percent lower than R-410A's GWP of 2088. R-454B is non-toxic and mildly flammable, with an ASHRAE safety classification of A2L. In the United States, it is expected to be ... , R454C. R454C (Opteon™️ XL20) is a Low GWP hydrofluoro-olefin (HFO) based refrigerant replacement for R404A and R22. R454C is a close match to R22 based technology, but it is also a valid solution for R404A equipment. With a GWP 148, it falls under the important maximum value of 150 in the F-Gas regulation. Classified as mildly …, Johnson Controls is switching to this refrigerant to reduce environmental impact and improve HVAC efficiency. by Brianna Crandall — June 9, 2021 — After extensive research, testing and evaluation, Johnson Controls, a global provider of technology for smart, healthy and sustainable buildings, has selected R-454B, a lower global warming ..., As the cost of R454B refrigerant can vary significantly, with prices ranging from $60 to $70 per kilogram depending on the manufacturer (GESON Chiller), it’s …, R454B refrigerant, also known as Opteon™ XL41, is taking the HVAC world by storm! This blend of hydrofluorocarbons (HFCs) and hydrofluoroolefins (HFOs) is not just a replacement for R410A, it’s an upgrade! Лобачев Владимир, CC BY-SA 4.0, via Wikimedia Commons., Therefore the price will go up due to scarcity. That means that refrigerant repairs to R-410A systems will increase. R-454B is non-toxic and mildly flammable but will be safe for use in commercial products. This refrigerant is considered a lower global warming potential (GWP) refrigerant., January 2, 2019. After extensive tests and evaluation, Carrier has identified R-454B, to be known commercially as Puron Advance™, as its primary lower-GWP solution to replace R-410A in all of its ducted residential and light commercial packaged solutions sold in North America. The new refrigerant, to be offered in these Carrier products ..., This video is a live podcast describing the current R410A phase-down schedule and a review of the properties of the two via low GWP R410A replacement refrige... , Refrigerant R454b is a mildly flammable low global warming potential (GWP) hydrofluoroolefin-based refrigerant to replace R410a in new equipment designs. It offers the optimal balance of properties to replace R410a in direct expansion air conditioning, chiller, and heat pump applications. R454b offers similar properties to R410a which makes it ..., Bulk Refrigerants. If you are interested in purchasing Refrigerant in large quantities please fill out the contact form below. We are dedicated to getting the best bulk refrigerant price for you and your company. All types of refrigerant cylinders are available – be it R-410A, R-134a, R-404A, R-290, R-600a, HFOs, or R-22, or any other kind ..., Intro. R454B is considered to be one of the refrigerants that will take over from R410A after its completely phased out by 2025. However, one question we see a lot …, Description. RS-44b (R453a) is the newest R22 drop-in replacement refrigerant in the U.S. market. RS-44b has been sold worldwide for the past 5 years, branded as RS-70 outside the US. It is the closest replacement to R22 that operates with very similar discharge pressure, cooling capacity and flow rate as R22. It requires no oil or system ..., R454B Pressure Enthalpy Chart. Download a PDF copy of the pressure enthalpy chart for both Metric and Imperial Units. ... refrigerant properties; Facebook. Twitter. Pinterest. WhatsApp. Previous article R113 Pressure Enthalpy Chart. Next article R513A Pressure Enthalpy Chart. Paul Evans., Refrigerant R454b is a mildly flammable low global warming potential (GWP) hydrofluoroolefin-based refrigerant to replace R410a in new equipment designs. R-454B, also known by the trademarked names Opteon XL41, Solstice 454B, and Puron Advance, is a zeotropic blend of 68.9 percent difluoromethane (R-32), a hydrofluorocarbon, and 31.1 percent 2 ..., R454B Pressure Enthalpy Chart. Download a PDF copy of the pressure enthalpy chart for both Metric and Imperial Units. ... refrigerant properties; Facebook. Twitter. Pinterest. WhatsApp. Previous article R113 Pressure Enthalpy Chart. Next article R513A Pressure Enthalpy Chart. Paul Evans.