The Sandia Optimizer 66-2300 is a 300 PSI, 12 gallon self-contained commercial carpet extractor designed for production cleaning crews who need real flushing power without the weight or cost of a truckmount. The 300 PSI pump is what separates this machine from entry-level walk-behind portables - more solution goes in, more soil comes out, and crews finish heavily trafficked carpet in less time.
Best for
- Production commercial carpet cleaning: offices, schools, hotels, churches, multi-tenant buildings.
- Restaurant carpet: 300 PSI flushing power is the right tool for grease-loaded restaurant traffic lanes.
- Restoration and heavy soil work where lower-PSI portables leave residue.
- Multistory buildings where a truckmount cannot reach.
- In-house facility maintenance teams at universities, hospitals, and large office campuses.
Why 300 PSI matters
Cleaning contractors talking through machine specs on industry forums consistently note the same thing: PSI translates directly to how aggressively the wand flushes soils out of the pile. 100 PSI is fine for regular interim cleaning, but on restaurant lanes, restoration calls, or carpet that has been ignored, the 300 PSI Optimizer is the realistic option. The 12 gallon solution tank pairs with that flow rate so you are not refilling every fifteen minutes.
Specifications
- Model: Sandia Optimizer 66-2300
- Pump pressure: 300 PSI
- Solution capacity: 12 gallons
- Recovery capacity: matched to solution tank for production runtime
- Power: 120V
- Heat: non-heat (heated 66-2300-H available separately)
- Brand: Sandia Products
Frequently asked questions
What is the Sandia Optimizer 66-2300 used for?
It is a 12 gallon, 300 PSI self-contained portable for production commercial carpet cleaning in offices, schools, hotels, and large commercial spaces - especially where heavier soils need real flushing, not just rinsing.
Is it a self-contained portable?
Yes - solution tank, recovery tank, pump, and vacuum motors are all on the wheeled chassis. Plug into wall power and clean. No truckmount required.
What is the difference between 100, 200, and 300 PSI Optimizer models?
Higher PSI puts more solution into the carpet and flushes out heavier contamination. 100 PSI handles light interim work; 200-300 PSI is what production crews use for restaurant carpet, hotel traffic lanes, and restoration.
Does it come with a wand and hoses?
Standard packages typically include basic wand and hose, but configurations vary by build. Confirm what is in the box on this listing or call us if you need specific accessories.
Is heat included?
The 66-2300 is non-heat. Sandia offers the heated 66-2300-H if you want on-board heat for restaurant or restoration work.
Discount Cleaning Products is an authorized Sandia Products dealer with US-based customer service. Call or email if you need help choosing between the 100, 200, and 300 PSI Optimizer configurations.