Self-metering dosage tablets are designed for direct application into evaporative cooler reservoirs. These refresh tablets actively neutralize unpleasant odors, enhance cooling efficiency by optimizing water quality, and contribute to lower maintenance requirements and reduced energy consumption. Their automatic dosing feature helps maintain consistent performance, although occasional monitoring or adjustments may still be needed depending on usage and conditions
Tablet Features
- 6 tablets
- 2 year shelf life
- EPA Registered #38104-4
- Formulated with AT-8™
- Compatible with all Polar Blades swamp coolers
- Eliminates swampy odors
- Ends damaging scale and deposit build-up
- Improves efficiency
- Saves energy and reduces cooling cost
- Special chemicals wet the cooling pads allowing them to hold more water to achieve faster, more comfortable cooling
Inhibits Growth Of
- Bacillus circulans
- Bacillus licheniformis
- Bacillus megaterium,
- Enterobacter aerogenes
- Escherichia coli
- Pseudomonas aeruginosa
- Pseudomonas effusa
- Thermoactinomyces vulgaris

Comparison | Odor & Maintenance Tablets
Self-metering dosage tablets are designed for direct application into evaporative cooler reservoirs. These refresh tablets actively neutralize unpleasant odors, enhance cooling efficiency by optimizing water quality, and contribute to lower maintenance requirements and reduced energy consumption. Their automatic dosing feature helps maintain consistent performance, although occasional monitoring or adjustments may still be needed depending on usage and conditions
Tablet Features
- 6 tablets
- 2 year shelf life
- EPA Registered #38104-4
- Formulated with AT-8™
- Compatible with all Polar Blades swamp coolers
- Eliminates swampy odors
- Ends damaging scale and deposit build-up
- Improves efficiency
- Saves energy and reduces cooling cost
- Special chemicals wet the cooling pads allowing them to hold more water to achieve faster, more comfortable cooling
Inhibits Growth Of
- Bacillus circulans
- Bacillus licheniformis
- Bacillus megaterium,
- Enterobacter aerogenes
- Escherichia coli
- Pseudomonas aeruginosa
- Pseudomonas effusa
- Thermoactinomyces vulgaris
We ship all orders quickly and securely with trusted carriers like UPS and FedEx. Most orders arrive within 1–5 business days.
Each item is carefully packaged to ensure it arrives in perfect condition. When your order is delivered, we recommend a quick check to confirm everything looks great.
If anything arrives damaged or incorrect, our team will take care of it fast, just reach out and we’ll make it right.
If you ever have questions or need support, our team is here to help:
Email : sales@polarblades.com
Phone Support: +1 888-214-0595
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WHY THOUSANDS CHOOSE POLAR BLADES
Thousands of warehouses, job sites, businesses and individuals across America trust Polar Blades to keep them cool and their operations running. Here's exactly why.
Lowest CFM/Price Ratio
Thousands of warehouse managers and business owners chose us because we deliver more airflow per dollar than anything else on the market. More cooling, less spend.
3-Year Warranty
Customers buy with confidence knowing every unit is covered for 3 full years. No fine print. If it breaks, we replace it.
24/7 Support
Heat doesn't wait for business hours and neither do we. Real people, real answers, around the clock, no ticket queues, no chatbots.
Free Shipping
Every single order ships free nationwide. No minimums, no surprises at checkout. What you see is what you pay.