Dedicated Outdoor Air System features VRF technology.

January 29, 2014

With airflow rates of 2,000, 1,600, and 1,200 cfm, LG DOAS provides dehumidification of outdoor air using inverter compressor outdoor units. System retains external static pressure up to 1.65 in. and ensures comfort with fan that stays on during defrost cycle. System comes with MERV 8 filters, but can also accommodate up to MERV 14 filters. Seismically certified by California Office of Statewide Planning & Development, LG DOAS suits healthcare, retail, hotel, and residential applications. Read More


Indoor Pool Dehumidifier supports 90 to 140 ton capacities.

July 5, 2013

Accommodating needs of 90–140 ton units, Protocol NP-Series indoor swimming pool dehumidifiers typically come as rooftop package units and offer airflows of up to 65,000 cfms. Products substitute hundreds of pounds of vapor compression refrigerants with propylene glycol and include WebSentry® Web browser-based software/hardware application that allows 24/7 real-time data transmission and extranet access. Data transmission enables remote viewing, tracking, and adjustment. Read More

HVAC, Green & Clean

Indoor Swimming Pool Dehumidifier reduces required refrigerant.

July 9, 2012

Comprising 18-140 ton units, Protocol (NP) Series provides energy-efficient natatorium space heating/cooling and optimum humidity control while also offering free pool water heating and reheat via recovery technology. System uses glycol heat transfer fluid instead of vapor compression refrigerants. To optimize efficiency, series employs maintenance-free direct drive blowers with VFD and heat rejection design that uses active refrigeration head pressure monitor/control. Read More


Portable Dehumidifier helps maximize energy utilization.

January 27, 2012

Intended for applications requiring temporary, high-performance dehumidification, rugged LGR 7000XLi optimizes water removal via integrated Advanced Crossflow Technology. Pre-cooling system boosts water removal efficiency and enables this 102 lb unit to continue to remove moisture in drier environments. Plus i-Series intelligent control panel and humidistat are also standard features; latter enables set-and-forget humidity level control. Read More

HVAC, Green & Clean

Make-Up Air Dehumidifiers employ energy conserving technologies.

May 24, 2011

With gas-phase air purification, electronically commutated motors, and energy recovery options, DRY-O-TRON® DK (indoor) and RK (rooftop) Series reduce energy expenditure of outdoor air compliances for ASHRAE Standard-62 IAQ standards. Variable hot gas reheat, electronic hot gas bypass, variable heat, and digital scroll compressor features ensure RH and temperature set point precision. Systems also support onsite or remote monitoring and/or controlling with Supervisaire® 16-bit MPU. Read More


Portable Dehumidifier provides maximum water removal.

April 25, 2011

Able to remove 170 pints at AHAM while drawing 10.5 A, Model DA 3500i is suitable for drying applications in water damage restoration and construction environments. Electronic control panel uses built-in sensors to show humdistat settings as well as inlet and outlet temperature and relative humidity conditions. Digital controls also enable humidistat set-up for ongoing moisture control. Constructed with roto-molded polyethylene housing, unit uses environmentally friendly R-410A refrigerant. Read More

HVAC, Controls & Controllers, Green & Clean

Humidity Controller offers energy efficient operation.

December 21, 2010

Combining cooling and desiccant dehumidification, HCU-8000 is suited for use in structural drying, as temporary humidity control in building construction, as well as for condensation and corrosion control. Unit is rated to 8,000 cfm and delivers dew point temperatures as low as 40°F. Humidity is removed via packaged refrigeration system in conjunction with adsorbent high carbon desiccant wheel, and energy required for regeneration of desiccant wheel is recycled from condenser waste heat. Read More


Industrial Dehumidifiers feature explosion-proof design.

October 21, 2010

Featuring 9 ft x 3 ft 8 in. x 8 ft 1 in. footprint, XDH2000 Series utilizes silica gel-impregnated desiccant technology and is suitable for mobile applications. Units require 60 A/480 V or 45 A/600 V of power to deliver 2,000 cfm at 2.5 in. static pressure. UL/CSA listed Class I, Div 2, deep-drying dehumidifiers deliver climate-controlled environment in potentially hazardous locations. Read More