Laars is excited to announce the expansion of its residential water heating product offering with the LT Series tankless condensing water heater. The LT Series is the Next Level in Tankless Innovation! The LT Series is offered in standard and ...
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/Bradford White Infinity GS Series Wall Hung Water Heaters. Error 42:Exhaust (Hard Lockout). APS (Air Pressure Switch) - Closed is Normal, Open is Fault. 1. Press the Power button on the display controller to clear the Error Code. 2. Check ...
The LT Series tankless gas water heaters have proven to be reliable and durable products in residential and commercial applications. Laars Heating Systems remains focused on offering high-quality products and services to support the needs of our ...