MEIOSYS · PROFESSIONAL REFRIGERANTS & HVAC SUPPLY

Refrigerants & HVAC Supplies You Can Count On

EPA Section 608/609 certified technicians can order R-32, R-410A, R-454B and more, plus water heaters, boilers and HVAC parts — shipped from the United States.

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Certification confirmed at checkout for every refrigerant order.

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MEIOSYS HVAC and refrigerant supply
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Sold only to EPA Section 608/609 certified technicians — confirmed at checkout.

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Refrigerants, water heaters, boilers, tools and parts for HVAC professionals.

Solstice EZ Flush for AC System 22 lb.

HVAC Parts & Supplies

3 products
R404A 24lbs Refrigerant 100% Virgin New Factory Sealed Cylinder

Refrigerants

53 products
NPE-240S2 – Condensing Tankless Water Heater – 199,000 BTU

Water Heaters & Boilers

16 products

Shop by Refrigerant

Find the correct refrigerant for your system.

R-1234YF Refrigerant 10 lb.

R-1234yf

7 products
R134A 30lbs Refrigerant 100% Virgin New Factory Sealed Cylinder

R-134a

8 products
R22 30lbs Refrigerant 100% Virgin New Factory Sealed Cylinder

R-22 & Replacements

5 products
R32 20.91lbs Refrigerant 100% Virgin New Factory Sealed Cylinder

R-32

3 products
R404A 24lbs Refrigerant 100% Virgin New Factory Sealed Cylinder

R-404A

4 products
R407C 25lbs Refrigerant 100% Virgin New Factory Sealed Cylinder

R-407C

1 product
R410A 25lbs Refrigerant 100% Virgin New Factory Sealed Cylinder

R-410A

7 products
R454B 22lbs Refrigerant 100% Virgin New Factory Sealed Cylinder

R-454B

3 products

Featured Refrigerants

Professional-grade refrigerants, ready to ship.

R454B 22lbs Refrigerant 100% Virgin New Factory Sealed Cylinder

R-454B Refrigerant 22 lb Cylinder – Virgin, Factory Sealed

$276.10
R32 22 OZ Refrigerants can

R-32 Refrigerant 22 oz Can

$22.11
R134A 40 x 30lb Cylinders Automotive Refrigerant FREE FREIGHT!

Full Pallet – 40 × 30 lb R-134a Refrigerant, Automotive

$3,474.01
R-515B Refrigerant 10 lb.

R-515B Refrigerant 10 lb.

Price range: $306.83 through $10,224.21
This product has multiple variants. The options may be chosen on the product page
R-513A Refrigerant 30 lb.

R-513A Refrigerant 30 lb.

Price range: $317.07 through $10,634.00
This product has multiple variants. The options may be chosen on the product page
R-513A Refrigerant 24 oz.

R-513A Refrigerant 24 oz.

$76.82
R-507 Refrigerant 25 lb.

R-507 Refrigerant 25 lb.

Price range: $255.60 through $8,175.27
This product has multiple variants. The options may be chosen on the product page
R-454B Refrigerant 24 oz.

R-454B Refrigerant 24 oz.

$153.14
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ABOUT MEIOSYS

Who We Are

MEIOSYS LTD supplies refrigerants and HVAC products to the professionals who install and service cooling and heating systems across the United States, based in Palo Alto, California.

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