llave llenado caldera immergas 1021831 Rectangular 91452673700 LAVAMAT LN 89680 A

91452673700 LAVAMAT LN 89680 A AEG

LB75564GB/08

TE501203RW/06

CG347J5/31 CONSTRUCTA

Reduces loss of expensive refrigerant

llave llenado caldera immergas 1021831 Rectangular 91452673700 LAVAMAT LN 89680 AThis filling key is an essential component for IMMERGAS boilers, designed to recharge and maintain the water pressure in the heating system. It ensures the proper operation of the equipment, allowing the boiler pressure to be raised to an optimal range of 1 to 1. 2 bar. Main features: Filling key for boilers Knob available in blue or black Technical Specifications: Brand Code IMMERGAS 1. 021831 (ex 1. 016983) UNICAL 02477C Compatible models: Ares