Plumbing & Mechanical articles from June 2006

Plumbing & Mechanical archives from June 2006

More on women in the trades.(Letters TO THE EDITOR)(Letter to the editor)
June 1, 2006... I appreciated your April article on "High School Technical Education Programs Still Being Segregated" on page 32. While I know firsthand that there is still a deep undercurrent of hostility towards tradeswomen, it has improved a lot in the 18...

Tool tip concerns.(Letters TO THE EDITOR)(Letter to the editor)
June 1, 2006... In your April issue, on the "Tool Tips" page, Brad Walter "brags" about a timesaving idea he came up with. He claims to save time by cutting closet bolts off with a bolt cutter! A BOLT CUTTER? He can't be serious... I hope! So he saves...

RadFest attendees discuss consumer markets, design efficiencies.
June 1, 2006... The Radiant Panel Association brought its regional RadFest show to the west coast in Tacoma, Wash., May 1-3 for a round of seminars, courses, roundtable discussions and a trade show. More than 330 individuals registered for RadFest West, where...

IAPMO, ICC agree on joint plumbing, mechanical codes.(Around THE INDUSTRY)
June 1, 2006... The International Association of Plumbing and Mechanical Officials and the International Code Council have agreed, in principal, on the essential elements to jointly develop one plumbing code and one mechanical code to be used throughout the...

Industry supports comprehensive immigration reform.(Around THE INDUSTRY)
June 1, 2006... Several industry organizations have come out in favor of comprehensive immigration reform, which, as of press time, is still being tackled by the Senate (S. 2611). The bill is described as a compromise that combines tougher border patrol and...

SBA approves $9 billion for hurricane rebuilding effort.(Around THE INDUSTRY)
June 1, 2006... With processing completed on more than 96 percent of rebuilding loan applications, the Small Business Administration has approved more than $9 billion in financing to the small businesses, homeowners and renters in the Gulf Coast region who...

Nexstar meeting spotlights personal, business growth.
June 1, 2006... Personal and business growth was the focus of a two-day Nexstar workshop March 24-25 on Hilton Head Island, S.C. "A Future of Choice" was the first Owners' Spotlight Series presented by the group. The purpose was to give business owners tools...

MN proposed apprentice wage rate rule 'unreasonable'.(Minnesota)
June 1, 2006... A Minnesota Department of Labor and Industry proposed rule that would change wage levels required to be paid to construction apprentices in state-registered programs was deemed "unreasonable" and found to violate "substantive principles of...

Send PM your 'Best-Looking Truck'.
June 1, 2006... Plumbing & Mechanical wants to show off your wheels in our 2006 Best-Looking Truck Contest. In the past, there's been fame but no fortune for our contest winners. This year contest sponsor General Pipe Cleaners will award each of our...

EPA study will benchmark home water usage.(Around THE INDUSTRY)
June 1, 2006... The U.S. Environmental Protection Agency, six water districts in the West and three in the South will conduct a 33-month study to collect detailed information about how much water is consumed in "standard" new homes vs. "high-efficiency" new...

Plumbing & Mechanical publisher George Zebrowski (left) hands over a check for Oil Heat Cares to Judy Garber.(Around THE INDUSTRY)
June 1, 2006... Plumbing & Mechanical publisher George Zebrowski (left) hands over a check for Oil Heat Cares to Judy Garber, executive administrator for the National Association of Oil Heat Service Managers, and Dan Holohan who, along with Garber, launched...

PHCC chapters participate in National Rebuild Day.(Around THE INDUSTRY)
June 1, 2006... Rebuilding Together's National Rebuild Day was April 29; volunteers gathered at more than 8,900 homes in 1,838 cities and towns across the country to repair and rehab the houses of elderly and disabled low-income homeowners. PHCC members from...

2006 WQA Aquatech USA.(Around THE INDUSTRY)
June 1, 2006... The 2006 WQA Aquatech USA show boasted a record number of attendees at the event, held March 28-April 1, outside Chicago. Nearly 5,000 attendees were on hand for "The Water Opportunity Show." The official tally, 4,825 attendees, marks an 8...

K/BIS 2006 features latest in kitchen, bath trends.(Around THE INDUSTRY)
June 1, 2006... The Kitchen/Bath Industry Show, held this year April 21-23 at Chicago's McCormick Place, had record-breaking crowds of more than 55,000 national and international professionals, along with more than 900 exhibitors. PM staff saw new...

CA legislation pending for 1.3 gpf toilets.(Briefs)
June 1, 2006... The California Assembly's Committee on Housing and Community Development passed legislation (AB 2496) to change the water flush standard for water closets from 1.6 gpf to 1.3 gpf, and urinals from 1 gpf to 0.5 gpf. Because of its potential...

June is national safety month.(Briefs)
June 1, 2006... Remind your employees about the importance of safety during the month of June and the rest of the year with special gifts and incentives. Positive Promotions offers its "Safety Incentives & Reminders" catalog filled with attention-getting vinyl...

NAHB economists predict 'soft landing' for housing.(Briefs)
June 1, 2006... After soaring to record levels for three consecutive years, the single-family housing market is gliding toward a "soft landing" in 2006, as rising interest rates, affordability issues and a reduced role for investors/speculators contribute to a...

Construction spending rose 9% during first quarter 2006.(Briefs)(Brief article)
June 1, 2006... The first quarter of 2006 saw a 9.2 percent increase in spending from the same period last year, a total of $253.5 billion. Private residential construction was $139.9 billion, compared to $128.6 billion in the first quarter of 2005. Other...

Tax bill expands small business expensing.(Briefs)
June 1, 2006... Congress recently passed the Tax Increase Prevention and Reconciliation Bill of 2005 (H.R. 4297). A provision in the bill is a two-year extension for Code Sec. 179 expensing, which allows businesses to deduct in the first year up to $100,000 in...

Former ServiceMaster exec nominated to head SBA.(Briefs)
June 1, 2006... President George W. Bush nominated Steven Preston, former executive vice president and chief financial officer of The ServiceMaster Co., to replace Hector Barreto as head of the U.S. Small Business Administration. Barreto resigned April 25; he...

New surety bond resources available for contractors.(Briefs)
June 1, 2006... The Surety Information Office recently released free educational materials and resources to help new and emerging contractors obtain surety bonding. They include "Helping Contractors Grow: Surety Bonding for New & Emerging Contractors," "How to...

CSI awarded grant for terminology project.(Briefs)
June 1, 2006... The Construction Specifications Institute was awarded an $180,000 grant by the National Center for Energy Management and Building Technologies for the Construction Taxonomy Project, which will establish a standard glossary of terms used in the...

QSC July meeting to focus on branding.(Briefs)
June 1, 2006... Quality Service Contractors' next meeting, July 20-22 in San Antonio, will focus on building a comprehensive approach to branding contractors' businesses. Speakers include Kim Castle, Adams Hudson, Sharon Roberts, Celia Couture and Joe Hodes....

Canada launches Women's Construction Association.(Briefs)
June 1, 2006... The Canadian Association of Women in Construction (CAWIC) had its official launch in April. Originally the Toronto Chapter 295 of the National Association of Women in Construction (NAWIC), it recently separated from its U.S.-based parent...

Oilheat Visions Conference set for August.(Briefs)
June 1, 2006... An Oilheat Visions Conference, Aug. 22-23 at the Rhode Island Convention Center in Providence, R.I., promises the best opportunity to tackle rising costs and other business challenges in order to move on to the industry potential that lies...

Service Experts 1Q 2006 revenues rise.(Briefs)
June 1, 2006... For the first quarter of 2006, Lennox International's Service Experts reported a 4 percent increase in sales to $141 million. It also reported a loss of $6 million for the first quarter, relatively unchanged from the prior year. Unfavorable...

ICC to hire new CEO.(Briefs)
June 1, 2006... The International Code Council plans to hire a new chief executive officer before the association's annual conference slated for late September. James Lee Witt's tenure as CEO will end Aug. 1. An international search firm has been retained to...

NIBCO acquires CPI.(Vendor & Supplier NEWS)
June 1, 2006... NIBCO recently announced that it has signed a purchase agreement for the assets of Consolidated Plumbing Industries, which manufactures PEX tubing for the North American water distribution and radiant heating markets. Terms of the transaction...

Little Giant sold to Franklin Electric.(Vendor & Supplier NEWS)
June 1, 2006... Little Giant Pump Co. was acquired by Franklin Electric Co., a manufacturer of submersible electric motors and a global supplier of water and fuel pumping systems. The transaction was a stock purchase agreement worth $121 million with Tecumseh...

Tyco licenses PDX technology.(Vendor & Supplier NEWS)(Brief article)
June 1, 2006... Tyco Fire & Building Products, a division of Tyco International Ltd., announced that it has entered into an exclusive license agreement with Pursuit Dynamics PLC for its patented PDX technology. Under the terms of this agreement, Tyco has...

Armstrong consolidates high-pressure pump business.(Vendor & Supplier NEWS)
June 1, 2006... Armstrong announced that the production and sales of high-pressure pumps was consolidated under the legal entity of RMI Pressure Systems Ltd., a wholly owned subsidiary of the Armstrong group, and the brand Armstrong RMI Pressure Systems.

A.O. Smith's acquisition of GSW completed.(Vendor & Supplier NEWS)(Brief article)
June 1, 2006... The acquisition of GSW by A.O. Smith Corp. was completed April 3. The transaction was nearly $340 million in cash. A.O. Smith expects to generate savings of $3 million this year, resulting primarily from reduced administrative expenses and...

Jacuzzi Brands reports decreased sales.(Vendor & Supplier NEWS)
June 1, 2006... Jacuzzi Brands reported net sales for the first six months of its fiscal year 2006, which ended March 31, were $556.3 million. This is down from $582.5 million in the first half of fiscal year 2005. Sales in the Bath Products segment...

Mestek sponsors U.S. Women's Open Championship.(Vendor & Supplier NEWS)
June 1, 2006... The Distributor Products Group of Mestek Inc., Westfield, Mass., will sponsor the 2006 U.S. Women's Open Championship for the second time. The 2006 tournament will be held June 26-July 2 at Newport Country Club in Newport, R.I. It boasts a...

PMI Spring Meeting: 'Back to the Future'.(Vendor & Supplier NEWS)
June 1, 2006... The Plumbing Manufacturers Institute recently held its 2006 Spring Meeting at the Hyatt Regency Tamaya Resort and Spa, Albuquerque, N.M. The theme of the meeting was "Back to the Future." PMI President Claude Theisen, president and CEO of T & S...

Lochinvar schedules 2006 training schools.(Vendor & Supplier NEWS)
June 1, 2006... Lochinvar Corp. has scheduled training classes for contractors, engineers and distributors, including sessions on its Knight boiler. Topics covered during each training class include product design and construction; installation requirements;...

Klein Tools holds 'Race and Win' contest.(Vendor & Supplier NEWS)
June 1, 2006... Klein Tools is holding its third annual "Race and Win" race car promotion for its customers as a tie-in to its sponsorship of IRL racecar driver No. 27, Dario Franchetti. Contest participants can enter by visiting the Klein Web...

Julien celebrates 60 years.(Vendor & Supplier NEWS)
June 1, 2006... Decorative plumbing manufacturer Julien celebrates its 60th anniversary this year. It began manufacturing commercial stainless-steel kitchen sinks in 1946, then expanded to custom residential kitchen sinks in 2002. Julien's product line...

Ferguson helps Habitat for Humanity's growth campaign.(Vendor & Supplier NEWS)
June 1, 2006... Habitat for Humanity International announced the successful completion of its five-year "More Than Houses" campaign to raise $500 million to build 100,000 homes between 2000 and 2005, doubling the building capacity of the organization's first...

Flowserve's Ferguson elected Hydraulic Institute president.(Vendor & Supplier NEWS)
June 1, 2006... Flowserve Corp.'s Thomas E. Ferguson, vice president of Flowserve and president of Flowserve Pumps, was elected president of the Hydraulic Institute for 2006-2007. He will also serve as a member of the board of directors.

The Watermelon Barons--Part 1: the saga of two brothers, a monster truck, a field of watermelons and a dream of becoming rich.(Business TIPS)
June 1, 2006... Two brothers, Bubba and Goober, were a couple of hard-working good 'ole boys. They had worked hard all their lives and, having just finished high school, decided it was time to find a business of their own. No more of this part-time work for...

What are you paying apprentices?
June 1, 2006... Original inquiry: Where do your apprentices start on the pay scale? Jamie Pompetti Replies: A minimum of $20 per hour to start (at least off the coast of Massachusetts), with benefits after six months, also possible sign-on bonus. Jim...

Backward thinking: what happens when flow reverses in primary/secondary systems?(hydronics workshop)
June 1, 2006... Our industry has dealt with primary/secondary piping systems for years. Many hydronic heating pros know how these systems operate as well as how they are designed. Still, based on communications I've had with system designers, it's evident that...

Overhead radiant floors.(RADIANT & HYDRONICS E-NEWS)
June 1, 2006... Are You An Ace Troubleshooter? John Siegenthaler, P.E., has been challenging heating professionals to take a closer look at how radiant and hydronic systems should be designed to fit today's efficiency-minded world. His Web site,...

Taking off with clean water: Bob Auchinachie learned that a plumbing contractor has to treat water treatment differently in order to succeed.(H2Ahh! Water Treatment Inc.)(Cover story)(Company overview)
June 1, 2006... Plumbers know how to fix all types of equipment that need water to flush, flow, circulate, recirculate, pump, heat and cool. For the last few years, we've been championing the plumber who can also "fix" water. [ILLUSTRATION OMITTED] ...

Residential water treatment products and installation issues: tips for installing water treatment equipment correctly.(2006 Clean Water Report)
June 1, 2006... Water treatment products encompass a broad array of technologies taking shape across a wide range of configurations. In their simplest form, these products require little to no installation. A pitcher or carafe filter, for instance, is not...

Your drinking water's report card: your customers can better judge their local water quality by taking a look at their annual Consumer Confidence Report.(2006 Clean Water Report)
June 1, 2006... Consumers who obtain drinking water from a municipal source are able to access free information about local water quality conditions simply by contacting their local water utility. The Environmental Protection Agency requires all water...

Water treatment and purification methods: many people find their water too hard, too cloudy, too odorous, too funny tasting, or they have health concerns for themselves and their children.(2006 Clean Water Report)
June 1, 2006... Many people today have become concerned about the quality of their drinking water. A growing number of contaminants are regulated by the government's safe drinking water standards. These contaminants enter water supplies through landfills,...

PM installation survey: high-velocity air-conditioning; Retrofits in older homes are ideal for these cooling systems.
June 1, 2006... When the dog days of summer hit, it's nice to put the air-conditioning on, cool the house and lower the humidity. But many owners of older homes without forced-air heating systems either don't have a convenient space to install ductwork for a...

In his own words.(TRUCK OF THE MONTH)
June 1, 2006... Editor's note: For this month's Truck Of The Month, we'll let the owner tell you, in his own words, about his 2005 Chevy C2500. Hello. I've seen your article in PM magazine and I am sending you some pictures of the truck I drive. My...

Chinese plumbing products: play by the rules. Be sure the foreign-manufactured plumbing products you install are properly listed.(Plumbing PRIMER)
June 1, 2006... The summer vacation season is upon us. I was wondering how many of you are planning a trip to China to see where some of the latest plumbing products are manufactured. That is not to pick on China. [ILLUSTRATION OMITTED] [ILLUSTRATION...

That retail stuff: when your customers shop retail, think of it as a lead to long-term service.(Hydronic CONTROLS)
June 1, 2006... The subject at the distributor counter today is "contractor stuff" being sold at retail home handyman stores. Once again, perhaps as always, passions are hot. Water heaters and thermostats have been there for a many years, but each person makes...

The radiant heat market: despite challenges within the industry, there are still opportunities for contractors to make a profit with radiant heat.
June 1, 2006... THE POPULARITY of radiant floor heating systems is gaining, even among home builders. [ILLUSTRATION OMITTED] Almost a quarter (23 percent) of 302 home builders surveyed by the National Association of Home Builder's Research Center (on...

Radiant alternatives: ever think about radiant walls or ceilings? It's not as far-fetched as you believe.(Radiant Heating Report 2006)
June 1, 2006... So, Grasshopper, what shall we discuss today? [ILLUSTRATION OMITTED] (Sigh) Been watching reruns of "Kung Fu," have we? Sorry, sometimes I can't help myself. What wonders of radiant heat shall we kick around today? Well, a...

A geothermal primer.(energy use)
June 1, 2006... Heat pump systems using the ground as a source of energy are gaining in popularity with the recent climb in energy costs. Homeowners looking at their monthly budgets for their residences are finding the cost of energy to be a bigger slice of...

The torch is passed: Dave Yates is chosen for the 2006-2008 Carlson-Holohan Industry Award of Excellence.(Radiant Heating Report 2006)(Brief article)
June 1, 2006... At the 2006 National Association of Oil Heating Service Managers Annual Meeting in Hartford, Conn., Dan Holohan announced the name of the new recipient of the Carlson-Holohan Industry Award of Excellence, which is passed on every two years to...

Ensuring the quality of radiant tubing: NSF/ANSI Standard 14.(Radiant Heating Report 2006)
June 1, 2006... In recent years, consumer interest in radiant floor heating has increased significantly, sparking a wide variety of radiant floor heating products on the market. Plumbing and mechanical codes require these products be certified and labeled by a...

A brief history of radiant heating.(Radiant Heating Report 2006)
June 1, 2006... Like many aspects of modern life, we all owe a debt of gratitude to the ancient Romans. Up until the time Roman armies conquered the world, about the best you could hope for was a fire in a fireplace. If your hut burned down in the middle of...

2006 radiant & hydronic training opportunities.(Chart)(Calendar)
June 1, 2006... VIEGA NORTH AMERICA TRAINING PROGRAMS Facility: Bedford, Mass. June 21 Climate Panel June 23 How to Sell Radiant July 20 Combi-Flex July 25 How to Sell Radiant Aug. 1 Radiant Wizard Aug. 8 Basic...

Warmboard radiant heat--simply smarter.(INFORMATION SHOWCASE)
June 1, 2006... Get the best performance and value with Warmboard--the only structural subfloor and radiant panel in one. Tubing installation is easy. No heavy concrete and no staples. Warmboard provides the most responsive, even and energy-efficient form of...

Let our products warm you.
June 1, 2006... Experience luxurious, comfortable, heated floors with Hacker Industries Inc.'s GYP-SPAN[R] Radiant. Installed by trained, licensed applicators, GYP-SPAN Radiant is mixed on-site and pumped 3/4 inch over the top of hydronic tubes or electric...

EZ Floor's Raz Panel.(INFORMATION SHOWCASE)
June 1, 2006... EZ Floor LLC is excited to announce the roll-out of its acclaimed new product for radiant floor heat applications, the RAZ Panel[TM]. The RAZ Panel is subslab insulation, vapor barrier and PEX tube holder all in one simple, easy-to-install...

Oventrop valves, controls and systems.(INFORMATION SHOWCASE)
June 1, 2006... "Cofloor" system for surface heating and cooling; practical and economical. Oventrop RFH is a system approach complying with DIN EN 1264 and in accordance with the latest technical developments. Quick and economical installation--even by only...

'Will never go back'.(INFORMATION SHOWCASE)
June 1, 2006... Wiring manifold actuators is now fast and easy. After trying the IVAR Zone Controller, contractors claim they will never go back. Angled connectors provide a clear front view of wiring for easy installation, while dip switches eliminate...

InfloorBoard for easy installation.(INFORMATION SHOWCASE)
June 1, 2006... InfloorBoard[R] is a modular radiant heating system, constructed of a dense composite board covered with aluminum. The boards, when fit together, form the groove layout for 3/8-inch tubing. Hot water running through the tube warms the aluminum,...

TVM Building Products--ultra BOARD.(INFORMATION SHOWCASE)
June 1, 2006... Ultra BOARD[TM] is a new under-concrete insulation product, primarily for use with radiant floor heating and snowmelt applications. It consists of reflective foil bubble and expanded polystyrene, where the top layer of bubble-foil serves as a...

Rock Unroller uncoiler eliminates tubing troubles.(INFORMATION SHOWCASE)
June 1, 2006... The Rock Unroller[TM] Tube Uncoiler, by Tools That Rock[TM], makes PEX tubing installation easier than ever. The heavy-duty steel uncoiler is self-contained and portable, uncoiling up to 1,000-ft. rolls of PEX tubing and fitting conveniently...

Finish first.(INFORMATION SHOWCASE)
June 1, 2006... IVAR Custom Manifold Systems are shipped direct, complete as shown. One- and two-temperature systems are available. Join the team and finish first. Contact IVAR North America at 902/564-5433, info@ivar-na.com. [ILLUSTRATION OMITTED] ...

The Peerless Pinnacle from Peerless Boilers.(INFORMATION SHOWCASE)
June 1, 2006... The Peerless[R] Pinnacle[R] gas-fired, stainless-steel boiler is a perfect match for radiant systems. The system design temperature of the high-efficiency condensing boiler can be set by the installing contractor. It requires no additional...

Luxurious warmth at affordable prices.(INFORMATION SHOWCASE)
June 1, 2006... Warmup designs its heating products to be flexible and simple to install--simply lay the heating element before you tile your room. Providing luxurious warmth at affordable prices, it's ideal for bathrooms, kitchens or any tiled room. Warmup...

Warm Tiles by Easy Heat.(INFORMATION SHOWCASE)
June 1, 2006... Easy Heat[R] Warm Tiles[TM] electric floor-warming systems have provided economical, energy-efficient warmth under tile, stone and wood floors for more than 40 years. The Warm Tiles system installs quickly in both new construction and...

Ideal Heating--electric radiant.(INFORMATION SHOWCASE)
June 1, 2006... Lowest prices for U.S./Canadian wholesalers and installers only for premium radiant electric heating products. Radiant heating with under-tile mats or cables. Full stock in New Jersey. 9 W/sq. ft. (hybrid heating) or 14 W/sq. ft.; 120/240V....

Crack Isolation Waterproof Membrane for radiant-heated floors.(INFORMATION SHOWCASE)
June 1, 2006... Protect your marble, stone or luxury tile from shrinkage cracks and moisture migration with 40 mil COMPOSEAL GOLD Crack Isolation Waterproof Membrane, used in radiant-heated flooring since 1992. COMPOSEAL GOLD is economic and easy to install,...

Digital dual-display temperature control and thermometer.(INFORMATION SHOWCASE)
June 1, 2006... The EasyFloor[TM] System--the ideal way to install hydronic radiant heat in new construction and remodeling projects! Perfect for basements! Eliminates messy concrete topping pours or grooved plywood panels. Features interlocking plastic grids...

Integrated control for HVAC systems.(INFORMATION SHOWCASE)
June 1, 2006... tekmarNet[R] 4 (tN4) by tekmar Control Systems uses two-way communication between thermostats and controls to integrate heating, ventilation and air conditioning. The level of communication in tN4 gives you schedule-sharing across thermostats,...

The other radiant heat.(INFORMATION SHOWCASE)
June 1, 2006... STEP Warmfloor[TM] is a strong, flexible, thin, semi-conductive heating mat. The self-regulating element cannot overheat, and can be used under almost any flooring--even wood. It is energy-efficient and operates on low voltage. Normally...

Armstrong Astro circulators.(INFORMATION SHOWCASE)
June 1, 2006... Astro Series circulators provide the "whisper quiet" and "zero-maintenance" operation required for residential radiant flooring applications. With a variety of interchangeable models from the Astro 20 to the Astro 70, you can match circulator...

Step-saving valves from Webstone.(INFORMATION SHOWCASE)
June 1, 2006... Webstone Co. Inc. offers a full line of professional valves designed to eliminate leak paths as well as the need for additional tees, drains or unions. These forged brass valves feature full-port quarter-turn drains, built-in tees, unions and...

Danfoss hydronic heating/cooling system.(INFORMATION SHOWCASE)
June 1, 2006... Danfoss Heating Group offers CONVEC[R], a packaged hydronic heating and cooling system coupled with a high-efficiency axial fan. The system forces air over a heat transfer tube and silently warms or cools a room within minutes. Slim and...

Thin, Electric Heating Panels.(INFORMATION SHOWCASE)
June 1, 2006... CaloriQue Thin Film Electric Heating Panels are used in residential and commercial buildings. Advantages of CaloriQue radiant floor or ceiling heat: no plumbing; energy efficient; each room zoned; clean--does not dry air; and maintenance free....

Viega's Snap Panel speeds wet mass radiant installation.(INFORMATION SHOWCASE)
June 1, 2006... Installing radiant tubing just got faster and easier with the introduction of the Viega Snap Panel[TM]. This versatile, high-density polystyrene fastener system is designed to facilitate every tubing configuration. Unique secure-grip heads hold...

Next generation wood heat.(INFORMATION SHOWCASE)
June 1, 2006... Greenwood's clean burning, wood-fired hydronic furnace is a state-of-the-art sustainable central heating system. It generates enough heat to heat an entire home, shop or greenhouse; the existing system serves as a backup. At an amazing 85...

Backwater Valves.(INFORMATION SHOWCASE)
June 1, 2006... In-Line and Terminal Backwater Valves are available in both molded and fabricated designs at Plastic Trends. In-Line prevents fluids from re-entering drainage systems. Unidirectional flow through the valve is created by a flap that freely opens...

Unlimited hot water.(INFORMATION SHOWCASE)
June 1, 2006... Ergomax[R] instantaneous, indirect water heaters/heat exchangers produce hot water as long as needed--from filling spa tubs to restaurants needing 180-degree F water for dishwashing. Ergomax units operate at 99 percent efficiency. Virtually...