87010004010 | Observation Port for 2400ES LP/NG 2400ES HKIT LP/NG 2400ES VKIT LP/NG GWH 2700 ES LP/NG Therm C 1210 ESC LP/NG Therm C 1210 ES LP/NG Therm 830 ES LP/NG Therm C 1050 ES LP/NG | Bosch Manufacturer_Delta Insulation Class B

Insulation Class B

**Benefits:** * Enhances safety by preventing accidental pin release

Oil Equipment Manufacturing's Fill Alarm King Standard 1-1/4x1-1/4" 5-1/4" Tan MNPTxFNPT Cast Iron is designed for use on above-ground and in-ground tanks

is an essential tool for industrial engineers and maintenance professionals

while the keyless locking mechanism ensures secure hold

87010004010 | Observation Port for 2400ES LP/NG 2400ES HKIT LP/NG 2400ES VKIT LP/NG GWH 2700 ES LP/NG Therm C 1210 ESC LP/NG Therm C 1210 ES LP/NG Therm 830 ES LP/NG Therm C 1050 ES LP/NG | Bosch Manufacturer_Delta Insulation Class BObservation Port for Water Heaters: Bosch (87010004010)This Bosch Observation Port (87010004010) is a critical component for select water heater models, including the 2400ES LP NG, 2400ES HKIT LP NG, 2400ES VKIT LP NG, GWH 2700 ES LP NG, Therm C 1210 ESC LP NG, Therm C 1210 ES LP NG, Therm 830 ES LP NG, and Therm C 1050 ES LP NG. It serves as a vital inspection point, allowing technicians to easily observe the internal operation and flame