1、OE NUMBER: The replacement part number of the analog control board are 3106996022, 3311924, 3311924.000. Please check the part numbers whether it suits your vehicle before purchasing. 2、WIDE COMPATIBILITY: Replacement for Duo Therm analog thermostat kit 317541.009, 3107541.017, 3107541.025, 3107541.009, 3107546.008. Also fit for Dometic RV air conditioner models including 3107541.009, 3107541.017, 3313191, and more. 3、HIGH PERFORMANCE: Upgrade for lost control and slow power. Crafted from pcb board, this durable relay board features high precision soldering technology to avoid short circuit and burn in. Excellent moisture resistance, and flame retardance ensure stable performance and reliable durability. 4、UNDER COUNTER INSTALLATION: The relay board is designed for under counter, bunk installation to expand user's interior space options. The slinger fan system helps improve the efficiency of the condenser, enhancing air conditioning performance. 5、ANALOG CONTROL: This heat cool analog control relay board is designed to work with the analog thermostat kit, providing precise temperature control to help increase condenser efficiency and optimize air conditioning performance. Item Type: Thermostat Relay Board Material: PCB OE: 3106996022, 3311924, 3311924.000 Cooling Capacity: Control Temperature with 10,500 BTU/h, improving condenser efficiency. Fitment: Fit for 3107541.009, 3107541.017, 3107546.008 cooling and furnace models. Fit for 57915.331, 3104996.022, 3106995.032, 3106997.004, 3107168.001, 3107168.001, 3107541.009, 3107541.017, 3313191 Fit for relay board kits 3106997.004, 3106997.012, 3106997.020, 3313189.000, 3313191.000, 3316230.000, 3316230.700 Suitable for Duo Therm thermostat kits 317541.009, 3107541.017, 3107541.025, 3107541.009, 3107546.008 Fit for Dometic RV 579, 590, 595, 600 Series 1 x Relay Board <div>Please double check the part number of your item, matching information is for reference only.</div>