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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
• Refrigerant gas: R134A
Connects to main water distribution line or after pump in demand system
Versions available:
Working Voltage: 12-85V
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Eberspacher Hydronic S3 D4 12V Kit Qi charger • Refrigerant gas: R134AThe Eberspacher Hydronic S3 D4 heater kit (12V) is the latest model and can be used for narrowboats up to 60'. If you are unsure about the sizing, please do not hesitate to contact us. This kit includes the heater unit, fuel pump, circulation pump, mounting brackets, twin port header tank, silenced exhaust with lagging, skin fitting, control panel with diagnostics and a programmable 7 day timer, wiring loom, and all necessary fittings. The S3 heater