6x10x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack LUXX 200W BAR The built-in solid-state electronic ignition

The built-in solid-state electronic ignition module creates a spark to light the burners

A hog ring type staple binds the string together

000ml liquids

This S4 model can be connected to the smart controller of the CLOUDLINE T4 to share the same programming and power source

transfer heating/cooling

6x10x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack LUXX 200W BAR The built-in solid-state electronic ignitionNordic Pure Custom MERV 12 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition