Four Seasons front label showing product name and size for easy identification
Four Seasons bottle cap detail for controlled dispensing and spill prevention
Four Seasons being poured into a flush adaptor demonstrating correct application
Four Seasons solvent texture closeup showing clear liquid ready to dissolve residues
Four Seasons bottle next to a ruler to show 32 oz scale and workshop suitability
Four Seasons bottle on a workbench during A/C service to illustrate professional use
Four Seasons bottle beside condenser and lines to show compatibility with A/C parts
Four Seasons label closeup highlighting part number 69994 and usage information
Four Seasons packaging back showing instructions and safety details for proper use
Four Seasons front label showing product name and size for easy identification
Four Seasons bottle cap detail for controlled dispensing and spill prevention
Four Seasons being poured into a flush adaptor demonstrating correct application
Four Seasons solvent texture closeup showing clear liquid ready to dissolve residues
Four Seasons bottle next to a ruler to show 32 oz scale and workshop suitability
Four Seasons bottle on a workbench during A/C service to illustrate professional use
Four Seasons bottle beside condenser and lines to show compatibility with A/C parts
Four Seasons label closeup highlighting part number 69994 and usage information
Four Seasons packaging back showing instructions and safety details for proper use

Four Seasons Super Flush Solvent 32 oz (69994) concentrated A/C cleaner — removes oil & varnish

Four Seasons 69994 Super Flush Solvent is a concentrated 32‑ounce cleaner formulated to remove oil, debris and...
Vendor: Four Seasons
$62.61
$62.61
Subtotal: $62.61

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Four Seasons front label showing product name and size for easy identification

Four Seasons Super Flush Solvent 32 oz (69994) concentrated A/C cleaner — removes oil & varnish

$62.61
Four Seasons front label showing product name and size for easy identification
Four Seasons bottle cap detail for controlled dispensing and spill prevention
Four Seasons being poured into a flush adaptor demonstrating correct application
Four Seasons solvent texture closeup showing clear liquid ready to dissolve residues
Four Seasons bottle next to a ruler to show 32 oz scale and workshop suitability
Four Seasons bottle on a workbench during A/C service to illustrate professional use
Four Seasons bottle beside condenser and lines to show compatibility with A/C parts
Four Seasons label closeup highlighting part number 69994 and usage information
Four Seasons packaging back showing instructions and safety details for proper use

Four Seasons Super Flush Solvent 32 oz (69994) concentrated A/C cleaner — removes oil & varnish

$62.61
Description
Description
x
Four Seasons 69994 Super Flush Solvent is a concentrated 32‑ounce cleaner formulated to remove oil, debris and varnish from automotive air‑conditioning systems before repair or reassembly.

When servicing an automotive HVAC system, lingering oil, sludge and particulate can reduce efficiency and contaminate new components. This 32 oz (946 ml) bottle of Four Seasons Super Flush Solvent (part number 69994) is designed to dissolve and carry away many common contaminants so condensers, evaporators, lines and hoses are prepared for reuse or replacement. It’s a workshop‑strength formula sized for professional or advanced DIY use.

How does this solvent help prepare A/C components for repair?

The solvent loosens and dissolves residual refrigerant oil, varnish and small particulate deposits that accumulate inside A/C plumbing and heat‑exchange cores. Removing these residues reduces the risk of cross‑contamination and helps new components operate as intended after installation.

  • Dissolves oil and varnish for easier flushing
  • Flushes particulate and sludge from lines and coils
  • Reduces contamination before adding fresh refrigerant and oil
  • Compatible with common A/C system flushing procedures

What parts and surfaces can this product be used on?

Four Seasons Super Flush Solvent is intended for metal A/C components and refrigerant lines, including condensers, evaporators, receiver/dryers and hoses where flushing is appropriate. It’s not meant to be left in the system; follow flushing and drying procedures to remove solvent and trapped residues completely.

  • Condensers and evaporator cores
  • Serviceable refrigerant lines and fittings
  • Accumulator, receiver/dryer housings (when disassembled per service guidelines)
  • Not intended for use as a lubricant or permanent system additive

How should I use the 32 oz bottle safely and effectively?

Use the product in a well‑ventilated area, wearing suitable gloves and eye protection. Apply the solvent according to manufacturer and vehicle service instructions: run solvent through the component to dislodge residues, then purge and dry the system thoroughly before recharging with refrigerant and oil.

  • Wear protective equipment and avoid inhalation
  • Flush until expelled liquid runs clear, then blow out and dry
  • Dispose of used solvent and contaminated rinse properly
  • Follow vehicle maker and Four Seasons guidelines for best results

What size and packaging details should I expect?

This product comes as a single 32‑ounce (946 ml) bottle labeled Four Seasons part 69994, sufficient for multiple small flushes or one moderate system cleaning. It’s packaged for secure handling in workshops and garages.

  • Quantity: 1 bottle per purchase
  • Volume: 32 oz / 946 ml
  • Part number: Four Seasons 69994 (Super Flush Solvent)
  • Workshop‑oriented bottle for controlled dispensing

Who is this product for? Four Seasons Super Flush Solvent is aimed at professional technicians, automotive repair shops and experienced DIYers who perform A/C system maintenance and repairs. If you need a concentrated cleaner to prepare refrigerant circuit components before replacement or reassembly, this 32 oz solvent offers a practical, workshop‑sized option—provided you follow safety and disposal recommendations and the vehicle manufacturer’s service procedures.

FAQ

Q: Is Four Seasons Super Flush Solvent safe for my car’s A/C system?

A: Yes for flushing metal A/C components when used per instructions; do not leave solvent in the system and follow vehicle manufacturer guidelines.

Q: How much area will one 32 oz bottle clean?

A: One 32 oz bottle typically handles several small flushes or one full moderate system flush, depending on contamination level.

Shipping & Returns
Shipping & Returns
x

Shipping: free tracked shipping to every Canadian province and territory on every order. Most orders are processed within 1–2 business days and arrive within 5–12 business days; you receive a tracking link by email as soon as it ships.

Returns: 30 days from delivery to return any unused item in its original packaging. Email us with your order number and we send the return instructions the same business day. Refunds go back to your original payment method within 5 business days of the item arriving with us.

Damaged or wrong item? Tell us within 30 days and we replace or refund it, including the return postage.

Why RedLeaf Auto
Why RedLeaf Auto
x
  • Free tracked shipping across Canada, no minimum order
  • Prices in Canadian dollars, taxes calculated at checkout
  • Fitment questions answered by email within one business day
  • 30-day returns, refund to your original payment method
  • No fake countdowns, no invented discounts

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