Description
- ASME 160 psi working pressure heat exchanger
- ASME “H” stamp (Optional “HLW” stamp for water heater, Low lead construction (MT2V)
- Flanged water connections
- Glass-lined headers with external header gaskets
- Blocked vent switch
- 75 psi (517 kPa) ASME rated pressure relief valve (MT2H boilers)
- 125 psi (861 kPa) ASME rated pressure relief valve (MT2V volume water heaters)
- Multiple operating gas valve/pressure regulators
- Temperature pressure gauge
- Manual “A” gas valve
- Intake air filter
- Stainless steel burners
- Built-in fan for Category I or III vent systems
- Air pressure switch
- Burner site glass
- 24V control system
- 115/24V transformer
- Flow switch
- Manual reset high limit
- Fusible link (size 200)
- Certified for indoor or outdoor use
- Hot surface ignition
- On/off toggle switch
- Pump time delay
- CSD-1 Compliant
- Outdoor reset with ratio adjustment
- 25 year limited warranty
