VTech
The VTech is designed to perform at the highest levels of efficiency using modern condensing technology with the lowest emissions of any Water Heater in the industry. Because it’s manufactured using an all stainless steel construction, the fully modulating VTech is impervious to corrosion. And the advanced combustion and multiple layers of advanced controls systems have simplified the operation of this state of the art water heater. Pair all this with a 10 year manufacturer’s warranty and you’re left with the peace of mind knowing that you’ve protected your investment.
Performance Highlights
- AHRI Efficiencies of up to 96%
- Fully modulating with a 5:1 turndown
- Integrated digital operating control
- 160 PSIG M.A.W.P. stainless steel storage tank
- All stainless steel water surfaces
- Extremely low noise level of operation
- Available in natural gas or propane
- Left or right side water connections
- Stack temperature limit
- Proven hot surface ignition
- Integrated UL353 approved fail safe manual reset high limit @ 195°F
- 150 PSI temperature & pressure relief valve
- Thru wall exhaust vent (vertical or horizontal) with 3 intake options
- Outside air sealed direct
- Outside air
- Indoor air
- PVC/CPVC/Stainless Steel/PPE vent options
- Suitable for Category II and IV installations
The VTech burner is 100% stainless steel and vertical mounted radial fired with stainless knitted metal fiber construction. The burner combusts a precise amount of premixed combustion air and gas to provide equal distribution of heat for heat transfer to the entire heat exchanger. Combustion operates with a 5:1 turn down ratio while sustaining combustion characteristics throughout the entire modulating range.
The VTech features a single pass fire-tube heat exchanger with 1.5” diameter oval tubes configured to optimize performance and maximize heat transfer and efficiencies. Constructed using 304L/316L grade stainless steel and multiple ports, this all welded heat exchanger has been designed to allow for reduced maintenance, longer life and greater application.
Integrated digital operating control system
• User configurable multi-line backlit LCD display (Temperature readings,
status, heater response, run hours, date and time)
• Secure access for both the user and installer
• Heater shuts down on flue gas high temperature detection
• Alarm contacts
• 15 error and lockout history with time & date stamp
• Real time flame signal
• Digital safety annunciation with fault rectification
• Unique programming card allowing for simplified setup and support
• Maximum operating setpoint of 190ºF