Brochure

9999
COMMERCIAL GAS
MASTER-FIT
®
ULTRA-LOW NOx
80% Thermal Efficiency means Lower
Operating Costs
Fan Assisted Combustion
• The blower is built into the low NOx burner
assembly
• Complies with California SCAQMD Rule 1146.2
and other Air Quality Management Districts with
similar NOx emission requirements of 14 ng/J or
20 ppm
Air-Flapper
• A stainless steel air flapper is used inside the
premix system to replace externally mounted flue
damper to minimize the standby heat loss and to
minimize the overall heater height
Metal Venting
• Rated Category I Appliance. Uses standard double
wall type “B” vent.
• Can be commonly vented with other Category I
appliances
• Vent connects directly to the vent connector outlet
• An excellent choice for retrofit and upgrade
installations
3-Year Limited Tank/1-Year Limited Parts
Warranty
• For complete warranty information, consult written
warranty or go to hotwater.com.