Powrmatic Launches New Generation of Suspended Warm Air Heaters

Powrmatic’s all new LNVx suspended warm air heater combines form, function and ErP compliance to create the company’s most advanced unit heater yet. Building on the popular features of the successful NVx range, the LNVx meets new NOx criteria as well as the minimum seasonal efficiencies that are now required – whilst also incorporating a number of installer-friendly features.

Available in high-fire outputs from 14.5kW to 137kW (low fire from 8.6-93.3kW), the optimised design of the units makes it easy for specifiers and installers to match outputs and airflow characteristics to a wide variety of applications. Multi in-shot burners are matched to each robust tube assembly all manifolded to a common gas valve and ignition system – complete with flame monitoring and safety controls. Natural gas burners are supplied as standard, with LPG as an option.

Another new feature is the ‘plug & play’ control panel, that allows for quick and trouble-free wiring connections on site. The internal hinged, swing out control panel also allows quick and simple access to the burner compartment during installation and servicing.

Models available include axial fan crossflow, downflow and bi-directional units, as well as centrifugal close-coupled fan units and ducted no-fan units. Low noise levels are assured by the use of anti-vibration mounts as standard on the axial fans.

The LNVx shell has been re-designed with more folds to increase rigidity throughout. LNVx models also feature a more compact design than their predecessors, allowing for installation in smaller spaces if required.

In line with Powrmatics worldwide branding refocus and customer feedback the new LNVx will be painted  ‘stealth’ grey RAL 7015.