RectorSeal 81981 CO2 Refill Cartridges for AC Condensate Drain Lines 12 PackRectorSeal 81981 CO Refill Cartridges 12 Pack for AC Condensate Drain Clearing Fast, Powerful, & Eco Friendly Drain Clearing for HVAC Professionals Ensure uninterrupted HVAC performance with the RectorSeal 81981 CO Refill Cartridges (12 Pack), designed specifically for AC condensate drain maintenance. These high pressure CO cartridges deliver quick, effective clog removal, helping HVAC professionals clear blocked drain lines instantly without

RectorSeal 81981 CO₂ Refill Cartridges – 12-Pack for AC Condensate Drain Clearing

Fast, Powerful, & Eco-Friendly Drain Clearing for HVAC Professionals

Ensure uninterrupted HVAC performance with the RectorSeal 81981 CO₂ Refill Cartridges (12-Pack), designed specifically for AC condensate drain maintenance. These high-pressure CO₂ cartridges deliver quick, effective clog removal, helping HVAC professionals clear blocked drain lines instantly without chemicals or harsh treatments.

Designed for use with the RectorSeal 81980 AC Condensate Drain Clearing Device, these easy-to-use CO₂ cartridges provide a burst of compressed gas, efficiently flushing drain lines to prevent water buildup, overflow, and system inefficiencies.

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Key Features & Benefits

✔ Compatible with RectorSeal 81980 Clearing Device – Ensures seamless operation and optimal performance.
✔ 12-Pack for Cost-Effective Maintenance – Keeps HVAC service teams stocked for multiple uses.
✔ Fast, Powerful CO₂ Drain Clearing – Uses high-pressure gas bursts to remove stubborn clogs.
✔ Environmentally Friendly & Chemical-Free – A non-toxic, eco-conscious solution for drain maintenance.
✔ Portable & Lightweight for Easy Transport – Ideal for HVAC professionals on service calls.
✔ Universal Compatibility – Works with Schrader valves and drain openings from 3/8” to 3/4”.

Product Specifications

• Brand: RectorSeal
• Model Number (MPN): 81981
• Quantity: 12 cartridges per pack
• Product Type: CO₂ Cartridge
• Used For: AC Condensate Drain Line Maintenance
• Compatible With: RectorSeal 81980 AC Condensate Drain Clearing Device
• Drain Line Compatibility: Schrader Valves, 3/8” to 3/4” Drain Openings
• Eco-Friendly: Yes, chemical-free operation

Why Choose RectorSeal 81981 CO₂ Refill Cartridges?

A clog-free condensate drain line is essential for HVAC efficiency and preventing costly water damage. The RectorSeal 81981 CO₂ Refill Cartridges offer a fast, reliable, and environmentally friendly solution, making them a top choice for HVAC technicians and service professionals.

✅ Designed for use with RectorSeal 81980 for a perfect fit
✅ Chemical-free, eco-friendly solution for condensate drain clearing
✅ Quick & effective performance for professional HVAC maintenance

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Keep your HVAC systems running efficiently with the RectorSeal 81981 CO₂ Refill Cartridges (12-Pack). Order now from MRCOOL DIY Direct – your trusted source for professional HVAC tools and accessories!