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Vitotron 100: Plug-and-play electric heating for residential homes The Vitotron 100 is the easiest way to add hydronic space heating to new and exi...

Product Info Electrical resistor whose resistance is greatly reduced by heating, used for measurement and control.

Product Info  Allows Rheem RTG-95XLN-1 Series tankless water heaters to reach temperatures in excess of 180 degree

Product Info: Concentric vents make it easier to have a two-pipe installation for high efficiency furnaces. These vents simplify installatio...

INTRODUCING...  Four members of the WaiWela family of quality water heaters, the WaiWela Mini Tank 1.0, Mini Tank 2.5, WaiWela Mini Tank 4 and WaiW...

For supply and return temperatures Suitable for Sensor well Model 2801.4US, Basic heating control Model 2871.0US 10KΩ sensor Model 2870.9US

  For supply temperature modulation based on outdoot reset, boiler control, air elimination and fluid circulation Circulator, control, mixing val...

  Discontinued For use with Climate Panel® and heat transfer plates Suitable for U-turn panel Model 2810.1US, Viega Climate Panel Model 2810.2US, ...

  For stainless steel manifold shutoff / balancing / flow meter Nickel-​plated brass Male pipe thread Clear plastic sight glass Model 2878.920

Front Foot The Front Foot assembly consists of the Front Hinge Bracket nesting in the Front Foot and attachment with one (1) fastener assembl...

Product Info Advanced Flow Control™ is a standard feature in our Tempra® Plus models. If the demand asked of a Tempra® Plus is greater than the...

Space Heater IDEAL USES Bathrooms Kitchens Hallways Any location where quick heat is needed MODELS CK 15E 120V / 1500 Watts SPECIFICATI...

The Roth Radiant Floor Panel System is an easily assembled PEX tubing track system that allows simple installation of hydronic radiant floor heatin...

  For stainless steel manifold shutoff / balancing, stainless steel manifold shutoff / balancing / flow meter Model 2878.919

SCHEMATIC PART NUMBER PH12-159N

This reliable piezo electric ignitor provides instant spark generation for your Paloma Legacy tankless water heater. Ensure reliable ignition every...

24" x 24" DiaNorm/Purmo Double DiaNorm/Purmo has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epox...

24" x 48" DiaNorm/Purmo Double DiaNorm/Purmo has produced millions of radiators made of high quality 1.25 mm FePO1 steel. The finish is epox...

Power Supply:  24 V AC/DCInitial current draw:  ≤ 250 mAPower consumption:      Holding:  3 W     Inrush:  6 VA Rating of micro-switch contacts:  ...

Automatic air vent for solar systems. Working temperature range: -20—360ºF. Max. working pressure: 150 psi. Max. discharge pressure: 75 psi.

Complete with:    Safety relief valve    Ball valves with built-in flow checks in return (non-drainback models only)    Temperature gauges in...

FEATURES and BENEFITS 1.6 Gal/hr (6.05 l/hr) * NeutraPal prevents acidic condensate from corroding drains and sewer systems Neutralized cond...

This device consists of several different functional components, each meet specific requirements, typical of the circuits used in heating and air-c...

The EZ-Link™ System is designed to electronically control two tankless water heaters operating as one. Depending upon the hot water demand, one or ...

Allows Rheem RTG-95XLP-2 Series tankless water heaters to reach temperatures in excess of 180 degree

Replacement bodyThermostatic mixing valve (fittings required).