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Espar / Eberspacher Hydronic B5E 12V Gasoline Petrol RV / Camper SILENCIO Kit

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$3,499.99
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ESPAR HYDRONIC S3 B5E PETROL WATER HEATER KIT

The Eberspacher Hydronic S3 B5E is a unique 5KW petrol water heater. Ideal for vans and RVs with gasoline engines, this heater will reliably warm your cabin all year long.

BENEFITS OF THE ESPAR HYDRONIC S3 B5E

The Hydronic S3 is one of the most fuel efficient 17,000BTU petrol heaters on the market.

Thanks to noise reduction and improved NVH, the Hydronic S3 will never disturb your sleep.

Combined with the EasyStart Pro, the B5E can reliably operate at altitudes up to 3,000m (9,900ft).

The B5E will reliably last you for years with an extended 3,500-hour lifecycle.

Save on maintenance, fuel, storage, and campground fees thanks to an efficient and lightweight design

The GoSun Camp 365 off-grid trailer unfolds in under 10 minutes into a 100 sq.ft. spacious camper.

A built-in water purifying system and power station to store solar energy let you stay on the road for longer.

This off-grid camper includes all the household appliances for comfortable living on the road.

A PETROL WATER HEATER THAT IS MADE TO LAST

The Espar Hydronic B5E provides a massive 17,000 BTU while staying fuel efficient. Additionally, the B5E has a residual heat option to keep your cabin warm without using any fuel at all.

Combined with the EasyStart Pro, this Hydronic kit can reach a record altitude of 3,000 meters (9,900 feet).

This heater operates significantly quieter thanks to the brushless fan and upgraded pump. The internal upgrades also increased the lifecycle to 3,500 hours.

A VERSATILE HEATING SOLUTION FOR VANLIFE

The newest B5E is highly versatile and capable of heating both air and water.

The kit comes with all the necessary brackets, clamps, and screws for an easy installation. The included air and water heat exchangers let you get the most from the Hydronic S3 B5E.

Finally, the EasyStart Pro puts all the controls of this complex system at your fingertips.

COMPLETE WATER SYSTEM CUSTOM-BUILT FOR YOU

The shipped kit provides a complete domestic water heating system that can be used for showers and taps. In addition, the universal kit can be used to preheat the engine, as well as heat air and floors.

If you require extra features, custom kits can be built on demand.

KEY FEATURES OF THE ESPAR HYDRONIC B5E RV 12V HEATER

By using residual heat, the B5E can keep you warm without using any fuel.

Upgraded brushless fan and fuel pump, and stepless heating control. 

Dynamic fan speed and automatic heating options for additional comfort.

Optimized noise reduction and NVH for improved comfort.

Innovative design and super efficient solar-powered appliances.

Durable and lightweight all-aluminum frame is immune to mold or rust.

A complete electricity system, powered entirely by solar panels.

100 square feet of customizable open space to fit all your needs.

TECHNICAL SPECIFICATIONS OF THE HYDRONIC S3 B5E

Heating Output
1.8 - 4.3KW (6,150 - 14,600BTU)
Maximum Altitude
3000m (9,900ft)
Service Life
3,500 hours
Voltage
12V
Fuel Type
Petrol
Fuel Consumption
0.67 l/h (0.14 gal/h)
Energy Consumption
32W
Dimensions (L x W x H)
215 x 91 x 144mm (8.4 x 3.5 x 5.6in)
Weight
2kg (4.4lbs)

INCLUDED IN THE ESPAR B5E HYDRONIC KIT

  • Espar Hydronic 3 B5E Heater 12V
  • EasyStart PRO controller
  • Kalori SILENCIO 2 5KW blower box with thermostat
  • Heater water (expansion) tank 5 Liter
  • All electrical harnesses and connections
  • All necessary clips and screws
  • 1m exhaust pipe
  • 1m combustion Intake pipe
  • 2.3m water hose (Heater) (20mm)
  • 4m water hose 16mm ID (Blower Box)
  • 1 Exhaust Silencer (24mm)
  • Water Pump (for coolant circulation in Hydronic)
  • Fuel Pump
  • Fuel T Piece Kit
  • Hydronic Mounting Bracket

NOTE!

Installation, servicing and maintenance must be done in accordance with manufacturer’s 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 at [email protected].

If you require removing and/or refitting your item, please visit a local professional or authorised 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.

Standard/Premium Warranty Terms for Espar/Eberspacher or Webasto Heaters & Heater kits

2 Years + optional 1 year extended Warranty available

If the item has failed within warrantable conditions:

  1. Please fill out the contact form on the “Contact us” page.
  2. A representative will contact you within 24 business hours to confirm the details and assist you further.
  3. If the product needs to be inspected by our service engineer, we will provide shipping labels for you to print and attach before handing over to our courier for collection.
  4. The shipping label will contain instructions for arranging pickup at your location or drop off at a nearby FedEx location. Follow these instructions to pass the package to FedEx.
    1. *The Label must be attached to the packages before leaving the package with FedEx.
    2. *You can also choose to drop off the item at a FedEx post office instead of requesting a courier collection.
    3. *If after inspection it appears that the item is not warrantable and the malfunction is caused by a non-warrantable condition, we will kindly ask you to cover shipping expenses at a discounted flat rate.
  5. On average, diagnostics of heaters and their parts takes 3 to 4 working days from the moment the item has reached our warehouse.
    1. *The diagnostics report is provided by a manufacturer approved authorised service centre.
  6. If during diagnostics it was concluded that the fault falls under non-warrantable conditions, our customer support will reach out to you and provide you with an estimated repair cost.
    1. *Please note that we strive to provide the lowest possible repair prices.
  7. Under normal circumstances it can take 3-7 working days after diagnostics to repair most minor malfunctions.
    1. *Please note that each case is unique and your repairs may take longer depending on the fault.

 

*Please note that all deadlines above are approximate and everything depends on the specific details of each case.

**If your item has been installed by a third party, please save all the documentation.This documentation can help find and fix the fault faster.

1 Review Hide Reviews Show Reviews

  • 5
    Better option with silencio

    Posted by Brad Sultan on 7th Jun 2021

    silencio option is better. less amp draw and acoustics are better