This robust NG water heater thermostat provides precise temperature modulation across a 70°F to 160°F range

and replaces older part numbers like B1370210 and 0130F00049

It is fully compatible with oil-free applications and supports a vast range of modern refrigerants including R410A

The Johnson Controls STT17A-609R Repair Kit is a professional-grade water valve renewal kit engineered for 1-inch pressure-actuated water-regulating valves

Lennox 29L43 Collector Box 321894-706 This robust NG water heaterThe Lennox 29L43 Collector Box is a critical OEM component designed for high efficiency condensing gas furnaces. As a veteran technician, you know that the furnace collector box (also known as the cold end header box) is the primary collection point for combustion condensate before it enters the drain trap. This genuine Lennox replacement part, measuring 16 11 16 x 4 inches, is engineered for a precise fit with the secondary heat exchanger, ensuring