SpaCrest Marcus 301 hot tub
SpaCrest Marcus 301 hot tub

301 Marcus

Dimensions 77″ x 51″ x 31″ (196cm x 130cm x 79cm)
Seating Capacity 2
Water Capacity 120 Gallons (454 Litres)
Weight 315 lbs.(143 kg.)
Filtration 40 Sq. Ft. (4 M2)
Total Jets 7
North America Pumps 2-SPEED 1 HP
International Pumps 2-SPEED 2 HP
Polystorm Directional Jets 3
Cluster Jets 4
North America Electricity 15AMP/110V or 30AMP/220V
International Electricity 16AMP/220V

Product Description

Spa Crest Marcus hot tub

Additional Specs & Features

  • Venturi type air injection
  • Rubber pump pad mounting system for quite operation
  • ReflectoTherm™ insulation system
  • Balboa digital control system
  • Fully sealed Molded ABS bottom
  • No Maintenance synthetic cabinet
  • Full Body Massage Lounge (available on lounge models)
  • Easy access Skimmer filtration
  • Underwater light (with colored lens)
  • Microban® Lucite Acrylic
  • Barrier – Free seating
  • Interior doorway compatible (31″)
  • Programmable filter cycles
  • Zone Therapy


All Spa Crest hot tubs are insulated with the ReflectoTherm insulation system.  ReflectoTherm consists of a reflective thermal barrier on the cabinet panels and a layer of high density foam on the shell.  This creates a trapped air space under the spa.  Reflective insulation is designed to contain RADIANT heat. Radiant heat travels through space from a warm surface to a cooler surface. The reflective barrier contains up to 97% of the radiant heat that is generated from the spas equipment and also insulates the spa against cold temperatures.  Regular bulk insulation (fiberglass, foam, etc.) will only contain 10 – 20% of the heat generated by the spa.  Furthermore, bulk insulation will only slow hot and cold transfer it will not block it.  ReflectoTherm insulation system insulates the spa from the outside elements, and creates one of the most efficient spas on the market.