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Webasto Thermo90ST 31,000 Btu Hydronic Marine Heater with Surewire

Our Price: $2,974.71
Item Number: Thermo90STSW-12
Manufacturer: Webasto
Manufacturer Part No: Thermo90STSW-12
Heat Output: 30,000 btu
Fuel Consumption: .28 gal/hr
Voltage: specify 12 or 24 volt DC
Power Consumption (12v):
     Full: 7 amps
     Start-up (first 30 secs.)  14 amps
Dimensions: L 17 x W 6 x H 7 1/4" (420mm x 152mm x 184mm)
 
The Thermo 90ST hydronic heater offered by Webasto will heat up to a 42 foot sailboat or a 40 foot powerboat. The Thermo 90ST utilizes 3/4" water hose to deliver heated coolant to fan heaters throughout the boat. The Thermo 90ST uses a 1-1/2" rigid exhaust system, and a 3/16" fuel system. The Thermo 90ST is available in 12 or 24 volts.

The SMS installation kit features:

o Surewire Water

 

The Surewire Water board puts all electrical connections into one place making installation and troubleshooting of your heater easier than ever before. The Surewire Water is for all Webasto Water heaters. Features include:

o Ready for hassle free thermostat wiring

Up to four zones!

o Domestic water heater control wiring

o Easy to add engine heat control

o Hour meter to track run time of the heater

o Comes with protective cover and backing plate

o Breaker protection of heater in one convenient place

o Fuel pump indicator light

o Fuel pump priming button

No more disconnecting or bridging wires.

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