Nu-Wave is the only Authorized Manufacturer of products that are 100% guaranteed fully compatible and interchangeable with Original Perry products.
Other Manufacturers and Importers are claiming their products to be Perry compatible. Components are not manufactured to the same tolerances and high standards as was with Perry and now Nu-Wave. Component dimensions differ enough as to be hazardous when mixed. Perry's safety instructions recommended using only authorized replacement parts and components.
Nu-Wave's products are authorized by and built to the exact dimensions as Perry products, so you can rest assured of Nu-Wave's complete compatibility. Nu-Wave guarantees compatibility and 100% interchangeability of not only stacking units but all components!