Refrigerant — 16 Grades
Full-line HCFC + HFC + HFO + Specialty
Sahawatthanakit imports and supplies refrigerants across every class — legacy HFCs (R-32, R-410A, R-134a, R-404A, R-407C), low-GWP HFO replacements (R-1234yf, R-454B, R-449A), and low-temperature specialty grades (R-23, R-123), plus POE compressor oil. Choose by system and GWP target, with stock ready to ship nationwide in three pack tiers: 9.5–13.6 kg disposable cylinders, 48–56 kg refillable drums, and 750–950 kg bulk containers for large HVAC plants. All imported with proper hazardous-substance licensing (วอ.) under the Thai Hazardous Substance Act. Send the grade and quantity in chat and we'll quote right away.
Standards & Certifications
All refrigerants classified per ASHRAE 34 + ISO 817 — R-22 (A1, GWP 1,810, HCFC phase-out), R-410A (A1, GWP 2,088, high-GWP HFC blend), R-32 (A2L mildly flammable, GWP 675, LFL 14% in air), R-1234yf (A2L, GWP 4). Max refrigerant charge per room defined by IEC 60335-2-40 + EN 378-1. Thailand signed the Kigali Amendment in 2019 — HFC consumption reduces -10% by 2029, -50% by 2045. Commercial sale requires a hazardous-materials license (วอ.) under the Hazardous Substances Act B.E. 2535. Every cylinder carries certificate of origin + DOT/UN packaging code + serial number — meeting government Hot Work Permit + ESG audit requirements.
Products sourced from OEM-approved manufacturers — quality and certification you can trust
ORAFON
Thailand · Authorized importer
16-grade refrigerant lineup — R-32, R-410a, R-134a, R-22, R-404a, R-407c, R-449A, R-452A, R-454B, R-513A, R-1234yf, R-23. AHRI 700 (2019) certified.
Opteon™
Chemours · USA
Next-gen HFO refrigerants from Chemours — Opteon XP10, XP44, YF — low GWP, Kigali Amendment + EU F-Gas compliant.
Solstice®
Honeywell · USA
HFO/HFC-blend refrigerants from Honeywell — Solstice N40, ze, L40X — performance match/exceed R-410A, R-404A, R-22.
Freon®
The Chemours Company · USA
Freon brand classics — R-22, R-134a, R-410A for retrofit + maintenance of legacy systems.
Compare specs + price + recommendations
Free comparison tables — full specs, real prices, standards references, and use-case picks
All products available — pricing quoted by volume and delivery schedule
POE Synthetic Refrigerant Lubricant
SKU SW-POE-LUB- · product: compressor oil
- · category: POE synthetic
- · compatible: R32,R134a,R410a,R404a,R407c
Refrigerant R1234yf can
SKU SW-R1234YF-CAN- · Grade: R1234yf
- · category: HFO
- · package_type: single-use can
Refrigerant R134a 13.6kg cylinder
SKU SW-R134A-13.6- · Size: 13.6kg
- · Grade: R134a
- · package_type: disposable cylinder
Refrigerant R134a 56kg drum
SKU SW-R134A-56- · Size: 56kg
- · Grade: R134a
- · package_type: refillable drum
Refrigerant R22 13.6kg cylinder
SKU SW-R22-13.6- · Size: 13.6kg
- · Grade: R22
- · category: HCFC
- · package_type: disposable cylinder
Refrigerant R23 cylinder
SKU SW-R23-CYL- · Grade: R23
- · temp_range: -40 to -80°C
- · package_type: refillable cylinder
Refrigerant R32 9.5kg cylinder
SKU SW-R32-9.5- · Size: 9.5kg
- · Grade: R32
- · chemical: Difluoromethane
- · lubricant: POE
- · package_type: disposable cylinder
Refrigerant R404a 10.9kg cylinder
SKU SW-R404A-10.9- · Size: 10.9kg
- · Grade: R404a
- · package_type: disposable cylinder
Refrigerant R404a 48kg drum
SKU SW-R404A-48- · Size: 48kg
- · Grade: R404a
- · package_type: refillable drum
Refrigerant R407c 11.3kg cylinder
SKU SW-R407C-11.3- · Size: 11.3kg
- · blend: R32/R125/R134a
- · Grade: R407c
- · package_type: disposable cylinder
Refrigerant R410a 11.3kg cylinder
SKU SW-R410A-11.3- · Size: 11.3kg
- · Grade: R410a
- · package_type: disposable cylinder
Refrigerant R410a 50kg drum
SKU SW-R410A-50- · Size: 50kg
- · Grade: R410a
- · package_type: refillable drum
Refrigerant R449A cylinder
SKU SW-R449A-CYL- · Grade: R449A
- · category: HFO blend
- · package_type: disposable cylinder
Refrigerant R452A cylinder
SKU SW-R452A-CYL- · Grade: R452A
- · package_type: disposable cylinder
Refrigerant R454B cylinder
SKU SW-R454B-CYL- · Grade: R454B
- · package_type: disposable cylinder
Refrigerant R513A cylinder
SKU SW-R513A-CYL- · Grade: R513A
- · package_type: disposable cylinder
Can't find what you need? We source to spec.
Send us your spec and we'll quote it at no charge.
We've done this before — here's the proof
Engagements with documented outcomes, standards-compliance, and client trust — not stock photos.
Integrated Engineering
What customers say
Before you send an RFQ
Q1.Is R22 still available? Until when?+
Q2.R32 vs R410A — which?+
Q3.Can we retrofit R22 → R32 directly?+
Q4.Refrigerant MOQ + delivery time?+
Q5.Leak detection + COP measurement service?+
จัดส่งสารทำความเย็นตามพื้นที่
เลือกจังหวัดของคุณเพื่อดูข้อมูลการจัดส่งและขอใบเสนอราคา
Related case studies & insights
R404A / R134a Refrigerant Supply for Food Factory Cold Storage — 5-Year Partnership
Case study: supplying R404A, R134a, and R32 refrigerants to a frozen food factory in Nonthaburi — full CoA per batch, End-User channel sourcing to prevent counterfeit contamination, zero supply disruption over 5 years.
✓ Continuous R404A, R134a, R32 supply over 5 years — zero stockout
Food & Beverage and Cold-Chain Factory Fit-Out and Maintenance Field Guide — Select Refrigeration/Refrigerants to ASHRAE 15/EN 378/ISO 5149 · Hot-Washdown PU-Cement Floors · NSF H1/ISO 21469 Food-Grade Lubricants · Food/Pharma Corrosion Coatings · Boiler-Cooling-RO Water · ISO 8573 Food-Contact Air · Safe Hot Work + How to Lock In Material Pricing
Field guide for food & beverage and cold-storage plant owners and engineering/maintenance teams: plan the whole factory with food safety governing every choice — select the refrigeration system/refrigerant by temperature band and refrigerant safety per ASHRAE 15/EN 378/ISO 5149, handle ultra-low/freeze-dry and retrofit of legacy R-13B1, lay PU-cement floors that survive hot-water washdown and food acids in wet zones, choose NSF H1/ISO 21469 food-grade lubricants for points above food, coat walls/tanks to food/pharma grade, control process water (boiler/cooling/RO/CIP) and cooling-tower legionella, control food-contact compressed-air quality to ISO 8573, and control hot work during repair/install per NFPA 51B — plus how to standardize materials to lock pricing and delivery for the whole plant.
VRF/VRV vs Chilled-Water Chiller: Choosing Factory/Office/Cleanroom HVAC — Load, Efficiency, and EN 378 Refrigerant-Charge Limits for Thailand
Industrial HVAC buyer's guide: compare VRF/VRV (refrigerant-to-room) vs chilled-water chiller (AHU/FCU) → calculate cooling load → IEER/IPLV efficiency → R-32 A2L charge limits per EN 378 / ISO 5149 → contractor checklist + cleanroom considerations + Thai ambient +38°C de-rating for factories and offices.
Pick the Right Refrigerant for the Job — A Contractor's Field Guide: Charge Tables by System (Split / VRF / Chiller / Cold Room / Ice Plant / Auto) + R-22/R-404A Replacements + How to Source Cylinders Fast
Field guide for HVAC/R contractors in Thailand: choose the correct refrigerant by actual system type (residential/commercial Split & VRF, chillers, MT/LT cold rooms, ice plants, automotive, ULT) + R-22/R-404A drop-in & retrofit table + compressor oil you must change with it (MO/POE) + how to source refrigerant fast at contractor/fleet pricing.