Genuine OEM quality. Installed in minutes and running perfectly.
Andre C.
✓ Verified Buyer
Can't find the exact part? Request it and we'll source it for you.
The DiversiTech PROTREAT-151 is a condensate drain treatment product for controlling biological growth in drain systems.
Drain treatments are typically supplied as tablets, strips, or gels placed in the drain pan, where they dissolve gradually and release an agent that suppresses the microbial growth responsible for blockages.
The economics favour treatment strongly. A blocked drain that overflows into a finished ceiling produces water damage, remediation cost, and a customer relationship that may not recover. The treatment costs very little and takes a minute to place.
Placement matters for effectiveness. The product needs to sit where condensate flows over it, so that the agent is carried into the drain line where the biofilm forms. A tablet placed in a dry corner of the pan dissolves slowly and treats nothing.
Duration is the other consideration. Products are rated for a period, commonly a season, and a treatment placed at a spring service will be exhausted before the following one. Where a system runs year round, more frequent replacement is needed.
Treatment does not correct installation faults. A drain with inadequate slope, an undersized line, or a trap that is wrong for the pressure at the connection will block regardless.
Confirm the product suits the equipment and the pan material, place it where condensate flows, and note the replacement interval in the service record.
Need help finding the right part?
Fill out a request and our team will get back to you shortly.
Genuine OEM quality. Installed in minutes and running perfectly.
Andre C.
✓ Verified Buyer
Works, though shipping took longer than I'd hoped.
Jennifer D.
✓ Maintenance Tech
Okay value. Does what it says, just not impressed either way.
Richard N.
✓ Homeowner
Fit perfectly and did the job the first time. Couldn't ask for more.
Michael H.
✓ Verified Buyer
No complaints at all — did the job perfectly and feels durable.
Paul R.
✓ Verified Buyer
Good part, fit as expected. Delivery was on time.
Jennifer Y.
✓ Facilities Manager
Good part, fit as expected. Delivery was on time.
Wei M.
✓ Contractor
Exactly what I needed and it works flawlessly. Would buy again without hesitation.
Paul O.
✓ Homeowner
Middle of the road. Gets the job done but I might try another brand next time.
George K.
✓ Verified Buyer
Reliable and does what it should. Shipping was a touch slow.
Anthony G.
✓ Contractor
Impressed with how sturdy this is. Does everything I hoped for.
Richard J.
✓ Maintenance Tech
Works great, price was fair, and delivery was faster than expected.
Lisa L.
✓ Contractor
Solid, reliable, and exactly as described. Very happy with this purchase.
Rachel N.
✓ Maintenance Tech
Toll-Free: (945) 427-9519