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MasterTemp® High Performance ASME® Certified Heaters
![MasterTemp® High Performance ASME® Certified Heaters 461000/460771/461020/460775/461021](/_uls/resources/3.jpg)
Ultra-High ASME® certified performance in a compact, quiet and eco-friendly design for your commercial application.
- New bronze header design allows for easy access to the thermal regulator and bypass valve service without use of special tools.
- Upgrades to thermal regulator include a governing stainless steel sleeve for better wear protection.
- All internal components of the bronze header are now plastic for lightweight, corrosion and wear protection.
- Ignition Control Module includes more diaphragm spring force for better gas control and robust operation.
- Fuller pre-mixed system with highly efficient air and gas mixture allows for faster heat up times.
- Efficiencies up to 84%
STANDARD FEATURES
• Bronze header design allows for easy access to the thermal regulator and bypass valve for service without use of special tools.
• Improved gas-valve design for better gas control and robust operation.
• Fully premixed system with highly efficient air-and-gas mixture allows or faster heat-up times.
• Certified for indoor installation with Direct Air Intake Duct Kit.
• Copper and heavy-duty (HD) cupronickel heat-exchanger models available.
All online sales of this product are limited to a 60-day warranty. Please call to order to receive the full 3-year manufacturer's warranty.
Visit Pentair for complete information.