Eberspacher / Espar Hydronic HS3 Service kit with tooling
Service kit for Hydronic HS3 heaters. Contains O-rings for coolant connections, O-rings for temperature sensors , Burner gasket with seal. This kit comes with ECU removal tool, which allows to remove the ECU cover easily, please be careful when removing ECU without a tool to avoid breaking clips. Please note - it is recommended to replace gaskets everytime heater parts required to be airtight tempered.
Part numbers:
O-rings - 221000700019 (x4)
O-Ring - 252481990107 (x2)
Burner seal - 201952990105
Burner rod seal- 201952990105
Removal tool - 252652810000
Voltage: 12V and 24V
Suitable for:
- Eberspacher / Espar Hydronic B5E
- Eberspacher / Espar Hydronic B4E
- Eberspacher / Espar Hydronic D5E
- Eberspacher / Espar Hydronic D5E
Included in the kit:
Eberspacher / Espar Hydronic HS3 Service kit with tooling
Service kit for Hydronic HS3 heaters. Contains O-rings for coolant connections, O-rings for temperature sensors , Burner gasket with seal. This kit comes with ECU removal tool, which allows to remove the ECU cover easily, please be careful when removing ECU without a tool to avoid breaking clips. Please note - it is recommended to replace gaskets everytime heater parts required to be airtight tempered.
Part numbers:
O-rings - 221000700019 (x4)
O-Ring - 252481990107 (x2)
Burner seal - 201952990105
Burner rod seal- 201952990105
Removal tool - 252652810000
Voltage: 12V and 24V
Suitable for:
- Eberspacher / Espar Hydronic B5E
- Eberspacher / Espar Hydronic B4E
- Eberspacher / Espar Hydronic D5E
- Eberspacher / Espar Hydronic D5E
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.
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.
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