![Hydrocollator Over-temp Thermostat for Pn# Cw20548](http://therapysupply.ca/cdn/shop/products/31egRXdMQOL_{width}x.jpg?v=1681934979)
Hydrocollator Over-temp Thermostat for Pn# Cw20548
Best To call Before order this part # 1866 840 2870
it fits most Chattanooga Hydrocollator Only
Hydrocollator Over-temp Thermostat for Older M-4 Unit & All Present Model w/ Overtemp Pn# Cw20548
Hydrocollator – OverTemp Thermostat for E1, E2, SS, SS2, M2, M4 Units (120V)