Therma-Kleen Ultra 250E Electric Steam Cleaner – 250 PSI, 275°F, 3-Phase AllerAir and a high-pressure limit switch

and a high-pressure limit switch cuts power if system pressure exceeds the design maximum

any gap reduces water lift at the hand tool

Safety: non-conductive dual triggers with interlock switch — both hands required for operation

When a Sniper pump fails — presenting as lost pressure

quieter operation at equivalent airflow

Therma-Kleen Ultra 250E Electric Steam Cleaner – 250 PSI, 275°F, 3-Phase AllerAir and a high-pressure limit switchUltra 250E Electric Steam Cleaner 250 PSI Fume Free Steam for Indoor Enclosed Spaces The Ultra 250E delivers 250 PSI at 255275F output temperature using electric heat rather than propane the critical difference for fully enclosed indoor environments where combustion fumes cannot be tolerated. It connects to a standard garden hose for water supply and requires 208 220 480VAC, 3 phase power (52 28 amps). Because it generates no fumes, it is USDA