Indiana Supply Corp, Corporation

The Mini Orange and Maxi Orange condensate pumps allow great installation flexibility. Perfect for fitting quickly and easily either above the false ceiling (5 feet suction lift), behind wall-mounted evaporators or inside lineset cover.

Need a lift? Our Aspen line is quiet, reliable and versatile. Available in all shapes and sizes our Mini pumps can put unwanted condensate in its place. Available in three lineset cover styles, the Mini Lime is perfect when putting the pump in the ceiling or wall just isn't possible.

Ideal for field or laboratory use, the Model 476A-0 Single Pressure Digital Manometer measures low pressures from -20 to 20" w.c. with ±1.5% full scale accuracy. Designed especially for the HVAC contractor, the Model 476A-0 can be used to set gas supply pressures, verify pressure switch operation,...

The Popular Series 477 is now available with 0.1% full scale accuracy in the new Series 477A. The 477A contains a highly accurate differential pressure sensor that offers a 0.1% full scale accuracy on air ranges from 20" w.c. to 100 psid. Series 477A Handheld Digital Manometers are packed with...

Aprilaire Whole-House Dehumidifiers work throughout your entire home. They remove up to 50% more water per kilowatt hour than leading portable dehumidifiers. The Models 1750A and 1770A also features truly automatic control, so there's never a need to manually control the dehumidifier - just set it...

The Arzel EzyStat wireless thermostat system offers a cost-effective alternative to expensive or difficult rewiring of retrofit zoning projects. Unlike built-in thermostat models, the EzyStat can be removed and reinstalled as the building floor plan changes without rewiring or having to pull...

The humidifier that is not dependant on your HVAC system to provide humidity to the largest of homes: the Model 800. The Aprilaire Model 800 Residential Steam Humidifier features truly automatic control, so there's no need to manually control the humidifier - though it can be installed in manual...

The Aprilaire Model 400 Whole-House Humidifier features a built-in bypass damper and utilizes new evaporative technology to minimize water use. Gravity pulls water down, while the wicking action of the Water Panel ® draws it back to the top, using 100% of the water delivered to the unit. The...

Comfort and control! It is just a touch away. The Aprilaire Model 8600 touch screen thermostat has everything you need but is still simple to use. Features & Benefits This high contrast easy to read touch screen is not just appealing to the eye. It also offers reliability with precision...

Up to 18 SEER performance and ENERGY STAR® certification keep you cooler for less.Premium warranties ensure years of dependability with industry-leading quality.Two-stage compressor provides quiet and efficient operation.QuietDrive™ system silences vibrations with swept wing fan and composite...