400 Sq Foot Kit contains 1880 Feet of WarmWire (2) 240200WD Spools to heat 400 Sq Ft at 2-1/2 inch spacing (12 watts per Sq Ft), a Programmable & GFCI Protected electronic thermostat with built-in timer. This kit includes the following items packaged at the SunTouch Factory in the USA. Included in this Kit:

• Above 300 sq ft, 2 circuits are required so you receive 1 relay with the thermostat
• 2 spools of 240v WarmWire, to heat 400 sq foot
• 10 coils of WarmWire Strap 25 Ft in length (1 coil is needed for each 40 Sq Ft of WarmWire)
• Double sided super-sticky tape 3/4" wide x 108 feet long very thin and low profile to adhere the WarmWire Strap to the floor it works on concrete, plywood or concrete board to hold the strap in place while you install the WarmWire
• LoudMouth installation monitor for an audible warning if continuity is broken during installation simply connect the included 9-volt battery. Designed & patented by SunTouch contractors call this handy tool ?peace of mind?
• Installation Manual with all instructions, suggestions and examples of floor heating layouts
• Bilingual Installation DVD showing the entire installation process for your floor heating wire

And, Only from Warm Your Floor we include?

• Digital Ohm Meter for testing of your mats before, during and after installation FREE 9 volt battery included!
• WarmWire Tips & tricks, secrets from experienced installers gathered over many years

Additional Information See WarmWire Install Manual