York S1-024-36023-000 Heat Sequencer Relay

The York S1-024-36023-000 Heat Sequencer Relay is an essentialelement of HVAC equipment that regulates sequence of heating components in a furnace. This relay being operational at 24V AC and can endure up to 25 amps ensures that heating elements switch ON sequentially and hence minimizing system loading. In particular, it is applied in various types of both residential and commercial heating systems for the enhancement of dependability and effectiveness. It keeps a constant temperature and at the same time uses less energy which may lead to low electricity costs.