Xpelair has been a leader in the development and manufacture of ventilation products for many years. Their professionalism and dedication has made them one of the most recognised ventilation brands in the world. Xpelair has earned an enviable reputation in world-class domestic, commercial and industrial ventilation over the last 50 years.
The Xpelair 21877AW (HC301) is a thermostatic fan heater controller. It is suitable of controlling WH30 and WHP30 commercial wall fan heaters. The 21877AW has On/Off and variable thermostatic controls as well as fan only selection, which is ideal for creating air circulation during summer.
Dimplex have been market leaders in the manufacturing of heating solutions for over 60 years. In this time they have built a portfolio of over 700 products aimed at a public that are after affordable and attractively designed heating apparatus. Their solutions are durable, efficient and reliable, which makes Dimplex an excellent choice when it comes to heating needs.
The Dimplex RX9911 is a single zone programming cassette. It allows for multiple Monterey, Girona, EPX, RPX and Apollo panel heaters to be controlled on a common time programme, with slave heaters linked to a master via pilot wires or mains borne signalling.