Lopi ProBuilder 42 GSB – Heats up to 100m2

ProBuilder 42

The first model in the line-up of the ProBuilder Series by Lopi.

The ProBuilder 42 Linear Gas Fireplace is the perfect choice for any home. Whether you’re seeking a beautiful centre piece, or a reliable and economical way to heat your home. With the ProBuilder Series, you get more heat for less; More features and benefits than most other value-priced linear gas fireplaces available. In addition, Lopi uses heavy duty construction and quality craftsmanship to ensure years of dependable warmth!

The ProBuilder 42 Linear features sleek, elegant styling and a contemporary fire viewing area that showcases tall dancing flames. Designed to provide comforting radiant heat plus excellent natural convection to homes and living spaces up to 100m2. The quiet twin fans are available to help increase the air flow distribution throughout your home. The GreenSmart Basic remote control is also offered as an available option with this model.

The Optional CoolSmart wall allows you to install a TV or artwork  (recessed or face mounted) lower down on the wall above the fireplace.

GSB*- GreenSmart Basic. This is your basic entry level unit.


Height 788mm
Width 1197mm
Depth 404mm
Heating area up to 100m2


  • 42-and-54-ProBuilder-Installation-Manual.pdf Download
  • PB4254-72-Owner-Manual.pdf Download
  • CoolSmart-Wall-864CF-4415-PB42.pdf Download