this valve features an oversized 1-inch outlet to facilitate rapid volume expansion and ensure the 970

As a genuine Reznor replacement part

Is the R101432-13 compatible with Lennox systems

Durability: Constructed to withstand the thermal cycling and corrosive environment characteristic of condensing heating systems

Carrier HH19ZA170 Switch 30067439-890 this valve features an oversizedThe Carrier HH19ZA170 is a high limit HVAC temperature safety switch engineered for critical thermal protection in residential and commercial furnaces. As a genuine OEM replacement part, this 170 degree limit switch is calibrated to effectively interrupt the heating cycle if the internal plenum temperature reaches its thermal cutout threshold of 170F. The HH19ZA170 limit switch serves as a mandatory safeguard, preventing heat exchanger damage and