🧊 Refrigerant Shop
Buy R407C Refrigerant —
The Direct R22 Replacement
R407C is a zeotropic HFC blend of R32, R125 and R134a, designed as a direct retrofit replacement for R22 in existing HVAC systems. Toretto Service s.r.o. supplies R407C in certified T-PED cylinders directly from Prague — no intermediaries, EU-wide delivery in 48–72 hours. Non-flammable A1, CE certified, fully EU compliant.
📋 Specifications
R407C Technical Data
| Property | Value |
|---|
| Composition | R32 (23%) + R125 (25%) + R134a (52%) |
| Boiling Point (bubble) | −43.6 °C |
| GWP (100 years) | 1774 |
| Safety Class | A1 — non-flammable, non-toxic |
| UN Code | UN 3340 |
| Cylinder Certification | T-PED / EN 13322-1 / CE |
| F-GAS Status | EU 517/2014 — Phase-down ongoing |
| Valve | Lindal 7/16" SAE |
| Critical Pressure | 46.3 bar |
| Temperature glide | ~7 °C (zeotropic) |
🔧 Applications
R407C Applications
R407C was specifically developed to replace R22 in existing systems without major modifications:
🔄Retrofit of R22 split A/C systems
🏪Commercial refrigeration (retrofit)
♨️Heat pumps (older installations)
❄️Chiller systems (R22 retrofit)
🏭Industrial cooling (legacy systems)
🏢Rooftop units (R22 replacement)
⚖️ Comparison
R407C vs R22 — The Retrofit Solution
R22 was phased out in the EU in 2015. R407C is the preferred drop-in replacement for existing R22 systems:
R407C
GWP1774
Retrofit✅ Direct drop-in
FlammabilityA1 — none
Efficiency vs R22Similar
EU Status✅ Legal to use
R22
GWP1810
Retrofit❌ Banned
FlammabilityA1 — none
Efficiency vs R22Reference
EU Status❌ Banned EU
⚖️ vs R410A
R407C vs R410A — Which to Choose?
R407C and R410A are both R22 replacements but for different scenarios:
R407C
System typeExisting R22 systems
PressureMedium (~27 bar)
Best forRetrofit only
R410A
System typeNew installations
PressureHigh (~40 bar)
Best forNew systems
📜 F-GAS Regulation
R407C and F-GAS Compliance
R407C has a GWP of 1774 and is subject to the EU F-GAS phase-down (Regulation 517/2014). It remains legal to purchase and use for servicing existing systems. New installations should use lower-GWP alternatives like R32 or R410A. F-GAS certification is required for purchase and handling. Toretto supplies R407C exclusively to certified professionals.
🏆 Why Toretto
Why Toretto Refrigerant?
✅
Certified Cylinders
T-PED, EN 13322-1, CE — fully documented
🚚
48–72h EU Delivery
Certified transport compliant with UN 3340
💶
Direct Pricing
No intermediaries — straight from manufacturer
📄
Full Documentation
SDS/MSDS and declaration of conformity included
🌍
EU-wide Shipping
Delivery to all EU countries and beyond
📞
Support 08–22
Technical advice available every day
🛒 Our R407C Products
Buy R407C — Available Now
❓ FAQ
Frequently Asked Questions about R407C
Can R407C replace R22 without system modifications? ▼
In most cases yes — R407C is designed as a near drop-in replacement for R22. However, the lubricant oil must be changed from mineral oil to POE oil before retrofitting. Always check the equipment manufacturer's retrofit guidelines.
What is the temperature glide of R407C? ▼
R407C has a temperature glide of approximately 7°C, meaning the bubble point and dew point differ significantly. This must be accounted for during charging — always charge R407C as liquid, never as vapour, to maintain correct composition.
Can I still buy R407C in the EU? ▼
Yes — R407C remains legal to purchase and use for servicing existing installations. The F-GAS phase-down restricts new equipment, not maintenance of systems already in operation.
Which cylinder size is right for commercial systems? ▼
For single commercial units we recommend 700g cylinders. For larger systems and workshops, 10kg cylinders are more economical. Contact us for bulk pricing.
Do I need F-GAS certification to buy R407C? ▼
Yes, F-GAS certification is required to purchase and handle R407C under EU Regulation 517/2014. Your licence number will be requested at checkout.
Order R407C Now
Certified cylinders — EU delivery 48–72h — F-GAS compliant
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