Residential heat recovery unit LO-CARBON TEMPRA/SELV SERIES

for kitchensbathroomcompact

• Fits in 100mm diameter hole – ideal for refurbishments • Up to 78% heat recovery • Available in 2 wall depths: 320mm and 460mm • Reduces the home’s carbon footprint • IPX4 rated • Summer setting (extract only) • Helps prevent noise ingress • Continuous running or intermittent extract • Meets current Building Regulations Approved Documents F and L • Low power consumption - only 3.2 W Through-The-Wall Heat Recovery Unit The Vent-Axia Lo-Carbon Tempra is designed to fit in 100mm diameter hole and is suitable for refurbished properties in kitchen, bathroom, toilet or utility rooms. The unit meets the performance requirements for continuous extract fans under the current Building Regulations Approved Document F. The Tempra is available in three models, a P version with pullcord control, a T version with overrun timer and an HTP version with built-in pullcord, overrun timer and humidistat. Two spigot lengths are available; 320mm and 460mm. The manual summer setting allows the unit to be set to extract only, helping to prevent a dwelling becoming too warm in hot summer conditions. Performance Tempra can be set to run continuously at 6 l/s or 9 l/s, boosting up to 15 l/s, recovering heat from extracted air and returning it to the dwelling. The unique, compact heat exchanger has a temperature efficiency up to 78%, saving energy and reducing your carbon footprint. For intermittent extract the Tempra is set to 15 l/s. The Tempra is also designed so that the replacement air being introduced is at a reduced rate ensuring that the room being ventilated is still under a slight negative pressure.