Coolers and Freezers

Coolers and freezers, what's the difference, eh? Well, it's all about the heat wires; the quantity, location(s) and voltage. The temperature range of the box and the difference between the interior and exterior temperatures factor in here as well. If you want, we have an excellent slideshow about how the physics of the universe affects each and every cold storage unit on the planet. Just give a shout out to Customer Service and we will share it with you. it is about 15 minutes long and interesting for those who haven't gotten around to getting their physical sciences degree yet!  R-Plus is not a one trick pony. We offer a full line of doors including swing, slide, vertical, double action, strip and air doors.

As times have changed, our R-Plus Cold Storage Doors have changed too. How? One way is that we have tested new polyurethane insulations and subsequently moved them into our production, helping to protect the environment and hold down expensive energy costs.

We designed and implemented a new hinge for swing doors that will adjust for variances in walk-in cooler's and freezer's measurements after installation, when it is too late to correct for a proper and energy-efficient seal. This same adjustable hinge saves the day when an older walk-in cooler or freezer begins to settle causing the doors to sag..