{"product_id":"refrigerant-gas-r507a-11-3kg-for-freezers-and-cold-storage-starke","title":"R507a Refrigerant Gas 11.3kg Cylinder – Freezer \u0026 Cold Storage – Starke","description":"\u003cb\u003eStarke R507a Refrigerant Gas – 11.3kg\u003c\/b\u003e is a \u003cb\u003enon-flammable, high-performance HFC blend\u003c\/b\u003e engineered for use in \u003cb\u003ecommercial, industrial, and transport refrigeration systems\u003c\/b\u003e. Comprising \u003cb\u003eR125 and R143a\u003c\/b\u003e, this refrigerant delivers \u003cb\u003eexcellent thermal stability, high cooling efficiency, and broad compatibility\u003c\/b\u003e—making it a trusted choice for maintaining low temperatures in demanding environments. With low glide characteristics and superior chemical stability, \u003cb\u003eStarke R507a\u003c\/b\u003e performs reliably in applications like \u003cb\u003ewalk-in freezers, supermarket chillers, refrigerated trucks, and process cooling systems\u003c\/b\u003e. It’s also suitable as a retrofit \u003cb\u003edrop-in replacement\u003c\/b\u003e for R404a and R22 in many systems, offering cost-effective upgrades without major modifications.\n\u003ch3\u003e\u003cb\u003ePerfect for\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupermarket freezers, cold rooms, and commercial fridges\u003c\/li\u003e\n\u003cli\u003eRefrigerated trucks, containers, and cold chain logistics\u003c\/li\u003e\n\u003cli\u003eIndustrial chillers and process cooling systems\u003c\/li\u003e\n\u003cli\u003eFood processing, pharmaceutical, and chemical facilities\u003c\/li\u003e\n\u003cli\u003eTechnicians retrofitting older R404a or R22 systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eNon-Flammable HFC Blend (R125\/R143a)\u003c\/b\u003e – Safe, colorless, and odorless\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003e11.3kg Steel Cylinder\u003c\/b\u003e – Ideal for bulk use or field servicing\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLow Temperature Glide\u003c\/b\u003e – Maintains stable cooling during phase changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReftrofit Drop-In Replacement\u003c\/b\u003e – Compatible with R404a and R22 systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWide Operating Range\u003c\/b\u003e – Performs in various climate and load conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eChemically Stable\u003c\/b\u003e – Long-lasting with minimal breakdown over time\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eBenefits\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePreserves perishable goods with consistent, low-temperature cooling\u003c\/li\u003e\n\u003cli\u003eMinimizes system downtime with easy compatibility and reliability\u003c\/li\u003e\n\u003cli\u003eExtends equipment lifespan by reducing system strain\u003c\/li\u003e\n\u003cli\u003eLow maintenance requirements due to thermal and chemical stability\u003c\/li\u003e\n\u003cli\u003eHelps meet operational efficiency standards across sectors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eUsage Tips\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUse only in systems compatible with R507a or retrofitted for R404a replacement\u003c\/li\u003e\n\u003cli\u003eAlways work in well-ventilated areas to avoid gas buildup\u003c\/li\u003e\n\u003cli\u003eWear safety gloves, goggles, and protective clothing during handling\u003c\/li\u003e\n\u003cli\u003eStore cylinders upright, away from heat or direct sunlight\u003c\/li\u003e\n\u003cli\u003eRecover refrigerant using approved equipment and comply with disposal laws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eStarke R507a Refrigerant Gas – 11.3kg\u003c\/b\u003e offers the \u003cb\u003ecooling performance and safety\u003c\/b\u003e professionals need in demanding commercial and industrial environments. From supermarket chillers to refrigerated transport, it delivers \u003cb\u003edependable, efficient, and stable cooling\u003c\/b\u003e for critical operations—making it the refrigerant of choice when \u003cb\u003eperformance and compatibility matter most\u003c\/b\u003e.\n\u003ch3\u003e\u003cb\u003eWhat's in the box\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 x R507a Refrigerant Gas – 11.3kg for Freezers \u0026amp; Cold Storage | Starke\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eDimensions (cm) \u0026amp; Gross Weight\u003c\/b\u003e\u003c\/h3\u003e\n42 x 25 x 25 (15kg)","brand":"Starke","offers":[{"title":"Default Title","offer_id":52383511543940,"sku":"SSRER50\/G","price":2150.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/1680\/4228\/files\/Starke-R507a-Refrigerant-Gas-1-scaled.jpg?v=1782458684","url":"https:\/\/sirair.co.za\/products\/refrigerant-gas-r507a-11-3kg-for-freezers-and-cold-storage-starke","provider":"Sirair","version":"1.0","type":"link"}