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AHS21-D TANKLESS WATER HEATER (240V/87
Tankless Pressure Relief Valve 75 PSI
120/240 VAC
Flow Meter intergrated
Voltage Rating 220
Siemens Q240 40-Amp 2 Pole 240 Volt Circuit Breaker S-12 AHS21-D TANKLESS WATER HEATER (240V/87Siemens plug in circuit breakers are intended for use in Siemens EQ, Siemens Ultimate, ITE, and Gould load centers or meter combinations. Siemens plug in circuit breakers are intended for use in Siemens EQ, Siemens Ultimate, ITE, and Gould load centers or meter combinations. The double pole Siemens breakers may be used in 1 or 3 phase load centers and are 240V rated. To ensure the warranty on a Siemens panel is not voided, the use of Siemens breakers