Spheros

Spheros Thermo Plus 350 coolant heater 24V

$3,299.99
$2,899.99
(Save  $400.00 )
Core Features & Benefits
  • Features & Benefits
  • Extend engine life and improve performance with preheating.
  • Features & Benefits
  • A quick heating system for buses and smooth hydraulic operation in extreme temperatures.
  • Features & Benefits
  • Provides reliable engine start-up, reduces wear, and lowers fuel consumption.
  • Features & Benefits
  • Protects you from freezing temperatures as low as -40°C (-40 F).
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  • Easy Returns
    14-day Returns
  • Free Shipping to US/CA
    on orders $1000
  • 24/5 Customer Support
    Shop with an expert
  • Easy Returns
    14-day Returns

STAY WARM AND EFFICIENT WITH SPHEROS THERMO PLUS 350 COOLANT HEATER

Experience the exceptional power and efficiency of Thermo Plus 350 - the perfect coolant heater specifically designed for large trucks. This diesel coolant heater allows you to effortlessly maintain your engine, hydraulics, and cabin warm and comfortable even in the most freezing temperatures. Experience its exceptional power, effectiveness, and reliability, keeping you at ease throughout your trips.

FEATURES OF SPHEROS THERMO PLUS 350 HEATER

Providing 120,000 BTUs of heat for engine preheating, cabin heating, and hot water.

Low fuel and power consumption for economic and eco-friendly operation.

Advanced Diagnostic System for reliable error reporting.

Includes all necessary components for easy installation.

Providing 120,000 BTUs of heat for engine preheating, cabin heating, and hot water.

Low fuel and power consumption for economic and eco-friendly operation.

Advanced Diagnostic System for reliable error reporting.

Includes all necessary components for easy installation.

QUICK AND EFFICIENT DIESEL HEATER FOR TRUCK OR BUS

Swiftly warm up your truck or bus without running its engines and ensure optimal hydraulic performance even in extreme cold. The Spheros 35KW coolant heater is designed to provide rapid and reliable heating, providing comfort and functionality for your passengers and making sure that hydraulic systems run smoothly.

RELIABLE PREHEATING FOR LARGE DIESEL ENGINES

Don't let freezing temperatures impair your engine's start-up. Preheating large diesel engines with the Spheros Thermo Plus 350 is essential to ensure that the engine will ignite properly. This efficient heater not only guarantees engine start-up but also decreases fuel consumption, reduces engine wear, and decreases emissions, resulting in long-term cost savings and a more environmentally friendly solution.

POWERFUL HEATING PERFORMANCE IN FREEZING CLIMATES

Conquer freezing climates with the remarkable power and efficiency of the Webasto/Spheros Thermo Plus 350. Delivering an impressive 120,000 BTU of heat, this heater consumes minimal fuel and energy, resulting in considerable savings. Trust in its reliable performance, fuel efficiency, and reliability to keep your vehicle operating smoothly even in the harshest winter conditions.

EFFORTLESS INSTALLATION AND FLEXIBLE APPLICATIONS

Enjoy a hassle-free installation process with Thermo Plus 350, which comes complete with all the components you need. This 24V diesel coolant heater provides an impressive 120,000 BTU of heat, enabling you to preheat the engine, warm up the cabin, and potentially supply hot water. Benefit from its minimal fuel and power consumption, ensuring durability and eco-friendliness in your heating system.

  • Heater only

Technical Specifications of the Spheros Thermo Plus 350 coolant heater 24V

Part Number:
11121361A
Voltage:
24V
Fuel Type:
Diesel
Maximum Heat Flow:
120 000 BTU (35KW)
Fuel Consumption:
0.951 gal/h (3.6 L/h)
Power Consumption:
120W without coolant pump
Dimensions (L x W x H):
21.25 x 9.8 x 8.74 in (540 x 250 x 222 mm)
Weight:
37 lbs (16.8 kg) + Pump 4.85 lbs (2.2kg)

Included in the kit:

STAY WARM AND EFFICIENT WITH SPHEROS THERMO PLUS 350 COOLANT HEATER

Experience the exceptional power and efficiency of Thermo Plus 350 - the perfect coolant heater specifically designed for large trucks. This diesel coolant heater allows you to effortlessly maintain your engine, hydraulics, and cabin warm and comfortable even in the most freezing temperatures. Experience its exceptional power, effectiveness, and reliability, keeping you at ease throughout your trips.

FEATURES OF SPHEROS THERMO PLUS 350 HEATER

Providing 120,000 BTUs of heat for engine preheating, cabin heating, and hot water.

Low fuel and power consumption for economic and eco-friendly operation.

Advanced Diagnostic System for reliable error reporting.

Includes all necessary components for easy installation.

Providing 120,000 BTUs of heat for engine preheating, cabin heating, and hot water.

Low fuel and power consumption for economic and eco-friendly operation.

Advanced Diagnostic System for reliable error reporting.

Includes all necessary components for easy installation.

QUICK AND EFFICIENT DIESEL HEATER FOR TRUCK OR BUS

Swiftly warm up your truck or bus without running its engines and ensure optimal hydraulic performance even in extreme cold. The Spheros 35KW coolant heater is designed to provide rapid and reliable heating, providing comfort and functionality for your passengers and making sure that hydraulic systems run smoothly.

RELIABLE PREHEATING FOR LARGE DIESEL ENGINES

Don't let freezing temperatures impair your engine's start-up. Preheating large diesel engines with the Spheros Thermo Plus 350 is essential to ensure that the engine will ignite properly. This efficient heater not only guarantees engine start-up but also decreases fuel consumption, reduces engine wear, and decreases emissions, resulting in long-term cost savings and a more environmentally friendly solution.

POWERFUL HEATING PERFORMANCE IN FREEZING CLIMATES

Conquer freezing climates with the remarkable power and efficiency of the Webasto/Spheros Thermo Plus 350. Delivering an impressive 120,000 BTU of heat, this heater consumes minimal fuel and energy, resulting in considerable savings. Trust in its reliable performance, fuel efficiency, and reliability to keep your vehicle operating smoothly even in the harshest winter conditions.

EFFORTLESS INSTALLATION AND FLEXIBLE APPLICATIONS

Enjoy a hassle-free installation process with Thermo Plus 350, which comes complete with all the components you need. This 24V diesel coolant heater provides an impressive 120,000 BTU of heat, enabling you to preheat the engine, warm up the cabin, and potentially supply hot water. Benefit from its minimal fuel and power consumption, ensuring durability and eco-friendliness in your heating system.

  • Heater only

Choosing Guide

Option Choosing Guide for this product is coming soon, please contact support@heatso.com if you need help picking the right options or have any questions.

Shipping

  • United States - 1-5 Working Days
  • United Kingdom - 2-5 Working Days
  • European Union - 2-7 Working Days
  • Australia / New Zealand - 2-7 Working Days
  • Rest of World - 2-7 Working Days

Returns

You can return or exchange goods within 14 days from the date of purchase if the item is unused and brand new in unopened packaging. You must contact us before returning any goods, though.

View full shipping & returns information

Warranty Information

Most heaters come with 2 year warranty + optional 1 year extended Warranty available

  • Parts - 1 Year Warranty
  • Refrigerators - 1 Year Warranty
  • AC Systems - 1 Year Warranty
  • Heavy duty heating equipment (10 kW+) - 1 Year Warranty
  • Other items - 1 Year Warranty

Installation, servicing and maintenance must be done in accordance with manufacturers guidelines. Failure to follow these guidelines will result in voiding your warranty.

We provide free technical and installation support via email or phone to all of our customers who purchase a heater, heater kit or other products from Heatso. We take pride in our customer service and want to ensure that your heater system is properly installed. As a result, if you have any difficulties, please do not hesitate to contact us.

If you require removing and/or refitting your item, please visit a local professional or authorized specialist, if you can not find one you can contact us and we will try to recommend a local partner to assist with the task. The cost of removing and/or refitting this item is not covered by the warranty.

View full warranty Information

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