The M-4 Hydrocollator Mobile Heating Unit is the largest size available and is ideal for large clinics and hospitals. The durable stainless steel water tank is thermostatically controlled to ensure the ideal therapeutic temperature for HotPacs. Full fiberglass insulation around the tank prevents heat loss. Simple to fill with water, no plumbing is required Constant temperature of HotPacs is maintained. The unit is equipped with 3" swivel, rubber casters for easy movement about the clinic. 1 year warranty.

Hotpacs included: 24 Standard size HotPacs, other combinations available.