HWH Corporation
(On I-80, Exit 267 South)
2096 Moscow Road
Moscow, Iowa 52760

Phone: (563)724-3396 or (800)321-3494
Fax: (563)724-3408

Business Hours: 8 a.m. - 5 p.m. Central Time (M-F)

The World's Largest Manufacturer
of RV Leveling & Room Extension Systems
Active Air Photo Gallery
(Click on the image for full-size view)
Two thumbs up!
I asked for a quote and they said "Happy customers!"
John & Linda Wucherpfennig
Little Rock, California

2005 Monaco Windsor with a Roadmaster Chassis

"How did we live without HWH Active Air. Awesome handling!"
2016 Newmar Dutch Star with a Freightliner Chassis

Frank, Lourdes, Coco & Chichi Rasco
Pembroke Pines, Florida
"Everything about HWH is great! Superior service, friendly and knowledgeable staff."

This 2006 Winnebago Journey features HWH Active Air, HWH Computer-Controlled Hydraulic Leveling System and HWH Slide-Out Systems.

Bob & Vickie Pennau of Oshkosh, Wisconsin
This 2015 Newmar Dutch Star is equipped with HWH Active Air and the HWH 725 Series Hydraulic Leveling System.

Thank you for the thumbs up, David Lepage.
This 2016 Anthem by Entegra Coach, has Active Air added by HWH Corporation.
Brian & Julie Ward
This 2015 Newmar Dutch Star with a Freightliner Chassis features HWH Active Air and a 725 Series hydraulic leveling system.
"What a ride."
The Hamor's of Troy Michigan
This 2014 Newmar Mountain Air features HWH Active Air.
"The most expensive Penthouse Suite we have ever stayed at."
Richard & Betty Sullivan
This advanced technology Blue Bird coach features HWH Active Air, Air Leveling and HWH Room Slide Mechanisms.
This 2007 Winnebago Itasca Horizon with a Freightliner Chassis (with IFS), owned by Al & Rita Jirsa, features HWH Active Air, HWH Air Leveling, HWH Hydraulic Leveling and HWH Slide-Out Systems.
This advanced technology Foretravel coach features HWH Active Air, Air Leveling and HWH Room Slide Mechanisms.
This 2004 Winnebago Industries Journey with a Freightliner XC Chassis, owned by Roland & Louise Davey, features HWH Active Air, HWH Air Leveling, HWH Hydraulic Leveling and HWH Slide-Outs.
This 2009 Foretravel motorhome features HWH Air Leveling, HWH Active Air Suspension, three HWH Universal Straight-Out Slide-Outs, one HWH Single-Cylinder Guided Bed-Slide, HWH Air Seals on all slide-outs, an HWH Generator Slide-Out and an HWH Step Cover Cylinder.
2005 Monaco Scepter, featuring HWH Active Air.
James & Pat Rowen from Sioux Falls, South Dakota
This 2005 Winnebago Industries Itasca Horizon, with a Freightliner Chassis (with IFS), owned by Mark Fleming, features HWH Active Air, HWH Air Leveling, HWH Hydraulic Leveling and HWH Slide-Outs. (Note: HWH Air Leveling systems come standard with all HWH Active Air systems.)
This 2014 Newmar Ventana with a Freightliner Chassis features HWH Active Air.
Bill & Karen Berry from Huffman, Texas
This 2009 Country Coach with a DynoMax chassis, owned by Ron Baran, features HWH Active Air, HWH Air Leveling and HWH Slide-Outs.
This coach belonged to Evil Knievel and features an HWH Air Leveling System as well as an HWH Vertical-Arm Slide-Out, equipped with an HWH Air Seal and Room-Lock mechanisms.
This 2013 Newmar Ventana with a Freightliner Chassis features HWH Active Air.
Jeff & Diana Ziegler, New Boston Michigan