supply of heating elementheating element,heating element 230v ac , 50hz, 3kw, tube type immersion type 1 1/4 inch bspp,len gth 265mm to 280mm suitable for 30 litre water boiler of lhb pantry cars as per rcfspecific ation. edts-118, rev-e, am-2, corr.-1 or latest. conforming to is:368 or latest [ warranty period: 30 months after the date of delivery ] ] , heating element 1.5kw (hexagonal flang with threaded j type heating element with thermostat provision) 230v ac, heating element length approx. 160mm, with isi mark co nfirming to is 4159. suitable for hot water boiler of lhb chair cars. as per rcf spec. no. edt s-130 or latest. [ warranty period: 30 months after the date of delivery ] ]