HVAC – Gas Srll https://gas-srll.com Sun, 02 Nov 2025 18:45:17 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.3 https://gas-srll.com/wp-content/uploads/2025/10/White-Maximalist-Certificate-Of-Achievement-Template-Design-A2-Made-with-PosterMyWall-2.png HVAC – Gas Srll https://gas-srll.com 32 32 25LB R449A R-449A Freon Refrigerant Gas https://gas-srll.com/product/25lb-r449a-r-449a-freon-refrigerant-gas/ Sat, 01 Nov 2025 22:33:53 +0000 https://gas-srll.com/?post_type=product&p=11693 Continue reading 25LB R449A R-449A Freon Refrigerant Gas]]> R-449A is an advanced refrigerant blend designed to replace R-404A and R-507 in commercial refrigeration systems. Offering significantly lower Global Warming Potential (GWP) while maintaining reliable performance, R-449A has become the preferred choice for supermarkets, cold storage, and food processing facilities worldwide. As environmental regulations phase down high-GWP refrigerants, R-449A delivers a sustainable and future-proof solution for refrigeration applications.


Key Features and Benefits

✅ Lower GWP Solution
With a Global Warming Potential (GWP) of 1,397, R-449A reduces climate impact by nearly 65% compared to R-404A (GWP ~3,922), helping meet F-Gas, SNAP, and international sustainability standards.

✅ Reliable Refrigeration Performance
Provides excellent cooling capacity and efficiency comparable to R-404A and R-507, making it suitable for a wide range of refrigeration systems without compromising performance.

✅ Non-Ozone Depleting
ODP of 0 ensures no harm to the ozone layer, aligning with global environmental goals.

✅ Safety Classification
ASHRAE classified as A1 – non-flammable and non-toxic – for safe use in properly designed and maintained systems.

✅ Drop-In Replacement
Compatible with existing R-404A and R-507 equipment with minimal system modifications, simplifying the transition to a lower-GWP solution.


R-449A Physical Properties

  • Chemical Composition: R-32 (24.3%), R-125 (24.7%), R-134a (25.7%), R-1234yf (25.3%)
  • Molecular Formula: Blend
  • Boiling Point: -46.1°C (-51°F)
  • GWP (Global Warming Potential): 1,397
  • ODP (Ozone Depletion Potential): 0
  • ASHRAE Safety Classification: A1 (Non-Flammable, Non-Toxic)

Main Applications

  • Commercial Refrigeration
    Supermarkets, grocery stores, cold display cases, and walk-in coolers.
  • Cold Storage & Transport
    Warehouses, refrigerated trucks, and industrial food storage.
  • Food Processing Facilities
    Ideal for production lines requiring stable low-temperature control.

Note on Environmental Compliance

R-449A is fully compliant with global F-Gas regulations, U.S. EPA SNAP listings, and AIM Act requirements. It is widely used as a sustainable replacement for R-404A and R-507. Always follow proper refrigerant handling guidelines and applicable local regulations when charging or servicing systems.


Package

  • Net Weight: 25 lb (11.3 kg)
  • Cylinder Type: Disposable steel cylinder
  • Storage: Store upright in a cool, dry, and well-ventilated area. Keep away from direct sunlight, flames, and temperatures above 52°C (125°F).
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25LB R448A R-448A Freon Refrigerant Gas https://gas-srll.com/product/25lb-r448a-r-448a-freon-refrigerant-gas/ Sat, 01 Nov 2025 22:28:20 +0000 https://gas-srll.com/?post_type=product&p=11686 Continue reading 25LB R448A R-448A Freon Refrigerant Gas]]> R-448A is a next-generation refrigerant blend engineered to replace R-404A and R-507 in commercial refrigeration systems. With a substantially lower Global Warming Potential (GWP) and strong performance characteristics, R-448A is widely adopted by supermarkets, cold storage facilities, and food processing operations. As global regulations accelerate the phase-down of high-GWP refrigerants, R-448A provides a sustainable, efficient, and future-ready alternative.


Key Features and Benefits

✅ Lower GWP Solution
R-448A offers a GWP of 1,273, reducing climate impact by nearly 70% compared to R-404A (GWP ~3,922), ensuring compliance with F-Gas, EPA SNAP, and other international environmental standards.

✅ High Energy Efficiency
Delivers excellent cooling performance and efficiency close to R-404A, with potential energy savings in properly optimized systems.

✅ Non-Ozone Depleting
With an ODP of 0, R-448A has no harmful effect on the ozone layer, supporting long-term sustainability.

✅ Safety Classification
ASHRAE classified as A1 – non-flammable and non-toxic – ensuring safe use in commercial refrigeration applications.

✅ Retrofit Compatibility
Designed as a near drop-in replacement for R-404A and R-507, compatible with existing equipment with minimal modifications.


R-448A Physical Properties

  • Chemical Composition: R-32 (26%), R-125 (26%), R-134a (21%), R-1234ze (7%), R-1234yf (20%)
  • Molecular Formula: Blend
  • Boiling Point: -46.4°C (-51.5°F)
  • GWP (Global Warming Potential): 1,273
  • ODP (Ozone Depletion Potential): 0
  • ASHRAE Safety Classification: A1 (Non-Flammable, Non-Toxic)

Main Applications

  • Commercial Refrigeration
    Supermarkets, grocery stores, display cases, and walk-in coolers.
  • Cold Storage & Transport
    Warehouses, refrigerated trucks, and distribution centers.
  • Food Processing Facilities
    Ideal for applications requiring reliable low-temperature performance.

Note on Environmental Compliance

R-448A complies with international F-Gas regulations, U.S. EPA SNAP listings, and AIM Act requirements. It is widely recognized as a sustainable, lower-GWP replacement for R-404A and R-507 in commercial refrigeration. Always follow proper refrigerant handling practices and local regulatory requirements during use.


Package

  • Net Weight: 25 lb (11.3 kg)
  • Cylinder Type: Disposable steel cylinder
  • Storage: Store upright in a cool, dry, and well-ventilated location. Keep away from direct sunlight, flames, and temperatures above 52°C (125°F).
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R422B R-422B Freon Refrigerant Gas https://gas-srll.com/product/r422b-r-422b-freon-refrigerant-gas/ Thu, 30 Oct 2025 19:38:46 +0000 https://gas-srll.com/?post_type=product&p=11559 OPTEON™ XP44 (R-452A) R452a Refrigerant Gas https://gas-srll.com/product/opteon-xp44-r-452a-r452a-refrigerant-gas/ Thu, 30 Oct 2025 19:35:56 +0000 https://gas-srll.com/?post_type=product&p=11557 22LB R454B R-454B Freon Refrigerant Gas https://gas-srll.com/product/22lb-r454b-r-454b-freon-refrigerant-gas/ Fri, 24 Oct 2025 12:45:12 +0000 https://gas-srll.com/product/leather-clad-leisure-chair/ Continue reading 22LB R454B R-454B Freon Refrigerant Gas]]>

R-454B is a next-generation refrigerant designed to replace R-410A in new HVAC systems. Offering similar performance with significantly lower environmental impact, it is the preferred low-GWP solution for air conditioning and heat pump manufacturers worldwide. As global regulations tighten, R-454B provides a reliable and future-compliant alternative for high-efficiency systems.


Key Features and Benefits

✅ Ultra-Low GWP Solution
With a Global Warming Potential (GWP) of just 466, R-454B reduces climate impact by nearly 80% compared to R-410A (GWP ~2,088), helping meet international environmental standards.

✅ Excellent System Performance
Delivers comparable capacity and energy efficiency to R-410A while enabling reduced charge sizes and better environmental credentials.

✅ Mild Flammability (A2L)
Classified as A2L – non-toxic and mildly flammable – suitable for use in new system designs built to handle low-GWP refrigerants safely.

✅ HVAC Industry Ready
Widely adopted by major manufacturers for new air conditioning, rooftop units, VRF systems, and heat pumps. Not for retrofit use.


R-454B Physical Properties

  • Chemical Composition: R-32 (68.9%), R-1234yf (31.1%)

  • Molecular Formula: Blend

  • Boiling Point: -54.4°C (-65.9°F)

  • GWP (Global Warming Potential): 466

  • ODP (Ozone Depletion Potential): 0

  • ASHRAE Safety Classification: A2L (Mildly Flammable, Non-Toxic)


Main Applications

Residential & Light Commercial HVAC
Engineered for new central air conditioning systems, mini-splits, and rooftop units.

Commercial Heat Pumps
Ideal for high-efficiency buildings and environmentally compliant new installations.

VRF & Chillers
Optimized for advanced system designs requiring low-GWP refrigerants.


Note on Environmental Compliance

R-454B is compliant with current and upcoming F-Gas and AIM Act regulations. While it is not suitable for retrofitting R-410A systems, it plays a critical role in the global transition toward sustainable HVAC technology. Always follow certified A2L handling protocols and local regulations during use.


Package

  • Net Weight: 22lb (10kg)

  • Cylinder Type: Disposable steel bottle

  • Storage: Store upright in a cool, dry, and well-ventilated place. Avoid direct sunlight, open flames, or temperatures exceeding 52°C (125°F).

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30LB R22 R-22 Freon Refrigerant Gas https://gas-srll.com/product/30lb-r22-r-22-freon-refrigerant-gas/ Thu, 08 Nov 2018 02:06:54 +0000 https://urnawp.com/?post_type=product&p=6198 Continue reading 30LB R22 R-22 Freon Refrigerant Gas]]> R-22, also known as Chlorodifluoromethane, has been the industry standard in residential and commercial HVAC systems for decades. While its production is being phased out due to environmental regulations, R-22 remains critical for servicing and maintaining millions of existing systems worldwide. With proven reliability and system compatibility, R-22 continues to support the performance of legacy equipment.


Key Features and Benefits:

✅ Proven long-term performance: Decades of use in HVAC and refrigeration systems have established R-22 as one of the most stable and reliable refrigerants ever developed.

✅ Legacy system compatibility: Specifically designed for older systems, R-22 ensures seamless operation without the need for costly retrofitting or component changes.

✅ Efficient cooling power: Delivers consistent, powerful cooling performance in both residential and commercial environments.

✅ Low system stress: Operates under moderate pressure and works with traditional mineral oils, reducing wear and extending system lifespan.


R-22 Physical Properties
  • Chemical Name: Chlorodifluoromethane

  • Molecular Formula: CHClF₂

  • Boiling Point: -40.8°C (-41.4°F)

  • GWP (Global Warming Potential): 1,810

  • ODP (Ozone Depletion Potential): 0.055


Main Applications

Residential and Commercial HVAC Systems
Perfect for older split systems, window A/C units, rooftop units, and other equipment originally designed for R-22.

Refrigeration Systems
Still widely used in walk-in coolers, ice machines, beverage storage, and food-service refrigeration units.

Chillers and Industrial Cooling
Supports older industrial chillers and air-source heat pumps in large-scale facilities.


Note on Environmental Regulations

Due to its ozone depletion potential, R-22 is being phased out under international agreements. However, it remains legal for servicing existing systems in many regions. Always follow proper recovery, recycling, and handling protocols per local regulations.


Package
  • Packaging: Net Weight 13.6kg/bottle (Net Weight 30lb)

  • Cylinder Type: Disposable steel cylinder

  • Storage: Store upright in a dry, cool, and well-ventilated area. Avoid heat sources, open flames, and temperatures above 52°C (125°F).

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25LB R407A R-407A Freon Refrigerant Gas https://gas-srll.com/product/25lb-r407a-r-407a-freon-refrigerant-gas/ https://gas-srll.com/product/25lb-r407a-r-407a-freon-refrigerant-gas/#comments Fri, 29 Sep 2017 16:30:25 +0000 http://demo.thembay.com/megabuy/?post_type=product&p=2366 Continue reading 25LB R407A R-407A Freon Refrigerant Gas]]> R-407A is a high-performance HFC refrigerant blend developed as a lower GWP alternative to R-404A in commercial refrigeration applications. With comparable cooling capacity and improved energy efficiency, R-407A is widely used in supermarkets, cold storage, and food processing systems.


Key Features and Benefits:

✅ Lower GWP than R-404A: R-407A offers a Global Warming Potential (GWP) of around 2,107—significantly lower than R-404A’s GWP of nearly 4,000—helping reduce environmental impact while maintaining strong performance.

✅ Efficient retrofit option: Suitable for converting existing R-404A systems with minor adjustments. Offers similar pressures and cooling characteristics for seamless transition.

✅ No ozone depletion: R-407A contains no chlorine and has a zero ODP, making it compliant with global ozone protection regulations.

✅ Broad application range: Delivers strong cooling performance in both low- and medium-temperature commercial refrigeration systems.


R-407A Physical Properties
  • Chemical Composition: R-32 (20%), R-125 (40%), R-134a (40%)

  • Boiling Point: -44.5°C (-48.1°F)

  • GWP (Global Warming Potential): 2,107

  • ODP (Ozone Depletion Potential): 0


Main Applications

Supermarket Refrigeration Systems
Designed for use in display cases, walk-in freezers, and other commercial food storage equipment.

Cold Storage & Warehousing
Performs reliably in industrial cold rooms and low-temp storage facilities where consistent sub-zero cooling is required.

Food Processing Equipment
Suitable for chillers, blast freezers, and processing lines where stable cooling is essential to product quality.


Note on Environmental Regulations

R-407A is a strong transitional refrigerant for businesses looking to reduce environmental impact while maintaining performance. While not ultra-low GWP, its environmental footprint is substantially improved over legacy options like R-404A. Follow local guidelines for handling, recovery, and disposal.


Package
  • Packaging: Net Weight 11.3kg/bottle (Net Weight 25lb)

  • Cylinder Type: Disposable steel cylinder

  • Storage: Store upright in a cool, dry, and ventilated area. Protect from physical damage, sunlight, and heat sources. Do not exceed 52°C (125°F).

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25LB R410A R-410A Freon Refrigerant Gas https://gas-srll.com/product/25lb-r410a-r-410a-freon-refrigerant-gas/ Fri, 29 Sep 2017 16:30:15 +0000 http://demo.thembay.com/megabuy/?post_type=product&p=2358 Continue reading 25LB R410A R-410A Freon Refrigerant Gas]]>

R-410A, a near-azeotropic blend of HFC-32 and HFC-125, is the standard refrigerant in new residential and light commercial air conditioning systems. Known for its excellent energy efficiency and zero ozone depletion potential, R-410A is engineered to deliver superior performance in high-pressure systems, making it the go-to replacement for outdated R-22 systems.


Key Features and Benefits:

✅ Eco-friendly composition: R-410A contains no chlorine, giving it an ODP of 0. It complies with global environmental standards and is safer for the ozone layer compared to legacy refrigerants.

✅ High cooling efficiency: Offers greater energy efficiency and better heat transfer capabilities than R-22, making it ideal for high-performance systems.

✅ Reliable in high-pressure systems: Designed to operate at higher pressures, R-410A supports more compact components and improved system performance.

✅ Widely supported: Compatible with modern HVAC equipment and synthetic lubricants (POE oil), ensuring easy servicing and component availability.


R-410A Physical Properties
  • Chemical Composition: 50% R-32 / 50% R-125

  • Boiling Point: -48.5°C (-55.3°F)

  • GWP (Global Warming Potential): 2,088

  • ODP (Ozone Depletion Potential): 0


Main Applications

Residential and Commercial HVAC Systems
Commonly used in split-type air conditioners, central A/C units, and packaged rooftop systems for both homes and businesses.

Heat Pumps and Dehumidifiers
Preferred refrigerant for newer high-efficiency heat pump models and air treatment systems requiring reliable climate control.

New Equipment Installations
Widely adopted as the industry standard for systems built post-R-22 phaseout.


Note on Environmental Regulations

While R-410A is ozone-friendly, its GWP is still significant. It is gradually being phased down in favor of next-generation refrigerants with lower environmental impact. For existing equipment, R-410A remains fully legal and essential for maintenance. Always adhere to local refrigerant handling guidelines.


Package
  • Packaging: Net Weight 11.3kg/bottle (Net Weight 25lb)

  • Cylinder Type: Disposable steel cylinder

  • Storage: Store in a cool, dry, and shaded location. Avoid temperatures above 52°C (125°F). Handle with appropriate safety equipment.

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20.9LB R407C R-407C Freon Refrigerant Gas https://gas-srll.com/product/20-9lb-r407c-r-407c-freon-refrigerant-gas/ Fri, 29 Sep 2017 16:30:12 +0000 http://demo.thembay.com/megabuy/?post_type=product&p=2355 Continue reading 20.9LB R407C R-407C Freon Refrigerant Gas]]> R-407C is a non-ozone depleting HFC blend developed as a long-term replacement for R-22 in residential and light commercial air conditioning systems. Its similar pressure-temperature characteristics and system compatibility make it an effective retrofit solution that requires minimal system modification.


Key Features and Benefits:

✅ R-22 alternative: Designed to closely match the performance of R-22, R-407C is a great choice for servicing or converting existing systems without needing major equipment changes.

✅ Zero ozone depletion: Contains no chlorine, giving it an ODP of 0 and making it compliant with international environmental standards.

✅ Efficient and reliable: Delivers solid cooling performance in both residential and commercial environments, supporting a broad range of A/C and heat pump systems.

✅ Widely available and supported: Compatible with standard HFC components and synthetic POE lubricants, making it easy to service and maintain.


R-407C Physical Properties
  • Chemical Composition: R-32 (23%), R-125 (25%), R-134a (52%)

  • Boiling Point: -43.6°C (-46.5°F)

  • GWP (Global Warming Potential): 1,774

  • ODP (Ozone Depletion Potential): 0


Main Applications

Residential and Commercial Air Conditioning
Perfect for central A/C units, split systems, and packaged HVAC systems originally designed for R-22.

Heat Pumps
Frequently used in both ducted and ductless heat pump systems for cooling and heating.

System Retrofits
Engineered as a drop-in replacement in many older R-22 systems with minimal modifications (always consult manufacturer guidelines).


Note on Environmental Regulations

R-407C remains a legal and practical solution for existing equipment as R-22 continues to be phased out. However, due to its moderate GWP, long-term transition toward even lower-GWP refrigerants is encouraged. Follow all local and national guidelines when handling refrigerants.


Package
  • Packaging: Net Weight 11.3kg/bottle (Net Weight 20.9lb)

  • Cylinder Type: Disposable steel cylinder

  • Storage: Store in a dry, well-ventilated place. Avoid exposure to direct sunlight or temperatures above 52°C (125°F). Ensure proper labeling and leak-proof handling.

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20.9LB R32 R-32 Freon Refrigerant Gas https://gas-srll.com/product/20-9lb-r32-r-32-freon-refrigerant-gas/ https://gas-srll.com/product/20-9lb-r32-r-32-freon-refrigerant-gas/#comments Fri, 29 Sep 2017 16:30:09 +0000 http://demo.thembay.com/megabuy/?post_type=product&p=2349 Continue reading 20.9LB R32 R-32 Freon Refrigerant Gas]]> R-32 (Difluoromethane) is a next-generation single-component HFC refrigerant known for its superior energy efficiency and significantly lower Global Warming Potential (GWP) compared to traditional blends like R-410A. With increasing environmental regulations worldwide, R-32 has become the preferred refrigerant in modern air conditioning systems designed for sustainability and high performance.


Key Features and Benefits:

✅ Low GWP solution: R-32 has a GWP of only 675—approximately 70% lower than R-410A—making it a climate-conscious choice for eco-friendly HVAC systems.

✅ High energy efficiency: Offers excellent heat transfer and refrigeration capacity, leading to lower electricity consumption and improved system performance.

✅ Pure refrigerant: As a single-component refrigerant, R-32 is easier to recover and recycle, with no glide issues compared to multi-blend refrigerants.

✅ Next-gen compatible: Supported by many new high-efficiency air conditioning and heat pump systems; ideal for forward-looking installations and retrofits (where applicable).


R-32 Physical Properties
  • Chemical Name: Difluoromethane

  • Molecular Formula: CH₂F₂

  • Boiling Point: -51.7°C (-61°F)

  • GWP (Global Warming Potential): 675

  • ODP (Ozone Depletion Potential): 0


Main Applications

Residential and Commercial Air Conditioning
Used in new-generation A/C systems designed for higher efficiency and lower environmental impact.

Heat Pumps
Popular choice in modern high-performance heat pump systems for both residential and light commercial environments.

Next-Gen HVAC Equipment
An ideal replacement in systems built to operate with low-GWP refrigerants and advanced safety standards.


Note on Environmental & Safety Regulations

While R-32 has no ozone depletion potential and a low GWP, it is classified as A2L (mildly flammable). Proper handling, installation, and ventilation precautions must be observed. Always follow local safety codes and regulations when working with R-32.


Package
  • Packaging: Net Weight 9.5kg/bottle (Net Weight 20.9lb)

  • Cylinder Type: Disposable steel cylinder

  • Storage: Store in a dry, cool, and well-ventilated area. Keep away from open flames and direct sunlight. Handle with appropriate leak-proof equipment.

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