Boiler manufacturer Weil-McLain is recalling its Ultra models 80, 105, 155 and 230 MBH Ultra Series gas-fired boilers used for space heating. A cap on the boilers’ manifold can crack and release gas into the home, posing a risk of fire and explosion.

The contest seeks entries of energy-efficient project installations using Bosch Thermotechnology heating and cooling products and recognizes best entries with gift cards and recognition prizes.

In his new role, he assumes responsibility for the marketing of the Armstrong portfolio of pumps, suction guides and Flo-Trex valves on a worldwide basis, with particular emphasis on the company’s Design Envelop pump models.

The site’s new design includes feature, design and application information on the company’s brands, which manufacturer fin-tube hydronic-heating baseboard: Classic, Kom-Pak, Senior, Heatrim, Petite 7 and Petite 9, Suntemp and DesignLine Elegance and Synergy.

Rinnai America Corp. offers a new program for contractors, dealers and installers — $200 in cash for every traditional tank-style water heater they replace with the Rinnai RH180 hybrid tank-tankless water heater between April 15 and July 31.

Bradford White Corp. recently appointed Bruce Hill to the position of vice president of engineering.

Two SECCO Home Services team members will be treated to a multiday race package.

The company’s new website features downloadable phone apps, improved literature and video libraries, and an expanded resource section.

Centrotherm Eco System’s InnoFlue venting system recently was approved by ECR International for use with select Dunkirk and Utica boiler models.