Ditra Heat Cable Spacing

It s a pretty cool system for diyers or professionals.

Ditra heat cable spacing.

When it comes to ditra heat one of the most important considerations when figuring out materials is how much cable is required for your specific application. It is a universal substrate for tile coverings which serves as an uncoupling layer bonded waterproofing and moisture vapour barrier and is designed for the attachment of the matching heating cables of the system for floor heating. A two stud spacing is used when connecting the 240 v cable to a 208 v power supply. Minimum spacing from other heat sources baseboard heaters fireplaces.

Joist spacing single layer osb or plywood subfloor dh w19 t 16 dh w16 t 16 ceramic or porcelain tile unmodified thin set mortar ditra heat. The ditra heat calculator has been specifically created to eliminate the guesswork of how much cable you will need. At the joints fill the matting with unmodified thin set mortar approximately 8 centered over the joint. Joist spacing single layer osb or plywood subfloor floors interior ceramic or porcelain tile 19 2 488 mm o c.

What is the minimum stud spacing when installing the schluter ditra heat e hk heating cables. While the heating cable is protected by the ditra heat and ditra heat duo matting be careful when applying the mortar to not damage the cable with the notched trowel. Long cable comes with one temperature sensor. Manufactured by schluter systems emf cancelling ditra heat radiant heating cable installs directly into ditra heat or ditra heat tb cable installation membrane sold separately for use under tile or stone flooring.

A wider spacing e g 4 studs may not provide sufficient power to warm the floor to the desired temperature. Ditra heat uses the same technology and allows heating cables to be run in it s stud structure. Here are the supplies you need. It will give you a final calculation that includes how much cable and membrane you will actually need while taking into account the minimum three stud 3 1 2 inches or 9 cm spacing between heating cable runs.

Ditra heat twisted pair heating cable is designed to snap into ditra heat uncoupling membrane sold separately. This 240 volt 141 0 ft. 3 wood 16 406 mm o c. A cable spacing of 3 studs between runs is standard.

However cable may also be spaced at continuously alternating 3 stud 2 stud intervals in isolated areas or over the entire floor. The dhehk24043 is a twisted pair heating cable the dhehk24043 is a twisted pair heating cable designed specifically for use with the ditra heat membrane for interior floor warming applications.