Bissell® Little Green® Proheat® Pet, Portable Deep

Bissell® Little Green® Proheat® Pet, Portable Deep Cleaner with Heated Cleaning Technology, Self-Cleaning Tough Stain Tool and Pet Pro Oxy Triple Action Formula Included, 3969
- EVERY PURCHASE SAVES PETS. Every purchase makes it possible for BISSELL to continue our support of BISSELL Pet Foundation and its mission of saving pets in need.
- BETTER, FASTER STAIN REMOVAL WITH PROHEAT TECHNOLOGY.
- PROHEAT TECHNOLOGY. Heats cleaning solution to 120°F in less than 30 seconds to lift and loosen tough stains, and eliminate odors like pet urine.
- HEATED CLEANING. Tackle tough waxy messes the competition can’t.
- TRIPLE ACTION FORMULA. Removes set-in stains, eliminates odors, and prevents future stains with StainProtect Technology.
Introducing new Little Green® ProHeat® Pet Portable Carpet and Upholstery Deep Cleaner. This powerful machine has ProHeat® Technology, which features an integrated heater that heats water temperature to 120°F in about 30 seconds. It cleans stains easily and removes waxy messes like lipstick. In addition, Little Green® ProHeat® Pet deep cleaner has powerful spray and suction to remove tough pet and everyday messes across soft surfaces like carpet, upholstery, auto interiors, and more. Every purchase makes it possible for BISSELL to continue our support of BISSELL Pet Foundation® and its mission of saving pets in need. Since 2011, BISSELL has donated over $26 million in support of BISSELL Pet Foundation®. When you purchase a BISSELL® product, you help save pets, too. Our products are engineered to clean even the toughest messes so pets can stay at home and out of shelters.
SKU: | B0CZ7JKNFR |
Weight: | 13.56 pounds |
Dimensions: | 8.98 x 12.17 x 13.07 inches |
Model: | 3969 |
Pack Quantity: | 1 |
Batteries Required: | No |
Manufacture: | BISSELL |
Assembly: | No |
Origin: | Indonesia |
Quantity: | 1 |
From the manufacturer

Better, Faster Stain Removal with ProHeat Technology
Heated cleaning lifts and removes the toughest, oiliest messes from carpet, upholstery, auto and more. †Source: Circana, Retailer Tracking Service, Compact Carpet Cleaner, U.S. Unit Sales, 52 Weeks Ending March 2, 2024
Little Green ProHeat Features
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.


Clean hard-to-reach spaces easily.
” data-position=”triggerHorizontal” />Large Capacity Clean TankFewer refils while cleaning.
” data-position=”triggerHorizontal” />Integrated HeaterHeats cleaning solution to 120°F in less than 30 seconds.
” data-position=”triggerHorizontal” />Previous pageBISSELL PET PRO OXY Spot & Stain Formula
Quick and effective spot cleaning of pet stains and odors.
Learn MoreBISSELL PRO OXY Spot & Stain Formula
Powerful formula that cleans tough messes on carpet and upholstery.
Learn MoreBISSELL Little Green Spot & Stain Formula
Specially made for Little Green Portable Deep Cleaners, tackle tough stains and remove odor from carpets, upholstery & more with this powerful formula
Learn MoreBISSELL Simply Spot & Stain PET
This formula cleans pet messes with plant-based cleaning ingredients and refreshes the room with a fresh citrus scent.
Learn More
Which BISSELL portable deep cleaner is right for you?
![]() Little Green ProHeat Pet | ![]() Little Green Max Pet | ![]() Little Green Buying Options | ![]() Little Green Pet Pro | ![]() Little Green Cordless | |
---|---|---|---|---|---|
Customer Reviews | — | 4.5 out of 5 stars1,361 | 4.5 out of 5 stars94,826 | 4.7 out of 5 stars642 | 4.5 out of 5 stars94,826 |
Price | $179.99 | $99.99 | — | $129.99 | $199.95 |
Advanced Technology | ProHeat Technology | Superior Suction | — | Our Strongest Suction | Cordless Technology |
Cord Length | 15 ft. | 15 ft. | 15 ft. | 15 ft. | 25V Li-ion battery |
Hose Length | 5 ft. | 5 ft. | 4.5 ft. | 5 ft. | 4 ft. |
Clean Tank Capacity | 32 oz. | 32 oz. | 48 oz. | 64 oz. | 33 oz. |
Weight | 9.7 lbs. | 8.2 lbs. | 9.6 lbs. | 11 lbs. | 7.2 lbs. |
Tools Included | Self-clean Tool, Pet Hair Tool | Self-clean Tool, Pet Hair Tool | 3” Tool, Crevice, HydroRinse | Self-clean, Pet Hair, Crevice | 4” Tough Stain, HydroRinse |
Formula Included | Pet PRO OXY Urine Eliminator | Pet PRO OXY Urine Eliminator | Spot & Stain with Febreze | Pet PRO OXY Urine Eliminator | PRO OXY with StainProtect |