An improved version of Advance Appliances’ original Plug & Glow small stainless steel boiler has been launched. The Plug & Glow 2 comes with bespoke software and is the same size as the original version (120x195mm).

It has 22 connections for ease of installation and can be programmed twice a day, with a five day/weekend option. Temperature is adjusted by a calibrated knob on the front of the case or it can be controlled by an off board thermostat. With a 2.7kW output, the unit is fitted with a 13 amp plug and can be plugged into a household socket.

The product is designed to be added to an existing gas or electric central heating circuit to boost the power if an extension has been added to the house. It can also be used for a small office or garage workshop heating system.

The boiler will run a couple of radiators or a standalone underfloor system, such as in conservatories, up to 20m2 floor area. It is also suitable for use to protect plants from frost in a greenhouse, or holiday homes from freezing in winter with a frost thermostat.

www.advanceappliances.co.uk