The TPI DC711 Combustion Analyzer product info is attached. And the TPI Smart Probes product info is also attached. The DC711 Combustion Analyzer has a built in LCD screen (the DC710 DOES NOT have a screen and MUST be utilized with a smart phone or ...
DC711 Flue Gas Analyzer. Designed to meet the needs of the busiest Heating Technician and Installer. The Best of Both Worlds. Easy to Use, Durable & Affordable! Domestic or Commercial Upgradeable to include NOx sensor Multiple Fuel Options Hold, ...
The LAARS LT199NRX1/LT199PRX1 (recirc models) are program defaulted from the factory for NON recirc. To activate recirc function the water heater must be programmed to provide recirc function depending on the recirc option selected and piped in that ...
LAARS LT Premium Water Heater Video https://www.laars.com/videos/lt-series-water-heater-recirc-model LAARS LT Premium Water Heater Recirculation Programming Instructions are on pages 60-66 of the LT199NRX1 I/O Manual : See manual here - ...