Max. Lockout time and shutoff is 100 percent after 3 trials for ignition. 4e396 has no max. Lockout time with continuous trial for ignition and is not 100 percent shutoff. 1tge4 is 100 percent shutoff with 90-sec. Max. Ignition trial; continuous retry. 2rny1 and 2rny2 have 100 percent shutoff after ignition trial; continuous retry after 5-min. Purge. Conversion kit intermittent pilot 0.7 Amps ac btuh capacity 270 cubic feet per hour control volts 24v 60hz depth 2 5/8 in electrical ratings 24 vac 60hz gas type lp or natural height 3 15/16 in inlet/outlet 1/2 x 3/4 in method of opening standard prepurge time 0 or 30 seconds sec pressure setting range 3.5 In wc width 3 7/8 in lockout time 15 or 90 sec for use with natural or lp gas.