GALAXY - WebScope

1 GALAXY HOT WATER AND STEAMNATURAL PROPANE GASESHigh performance gas boilersGALAXYGALAXY Cast-iron boilersSlant/Fin s GALAXY is one of America s most trustedgas boilers. Installed in tens of thousands of homes, GALAXY is the choice of experienced heating profession-als everywhere. For homeowners, it s the wise choicefor long-term efficiency and saving performance with traditionalcast-iron boiler designWe ve fine tuned natural draft cast-iron boiler tech-nology to its most advanced state. With AFUE ratings , GALAXY keeps fuel costs low.

2 It doesn t rely oncomplex technologies or exotic materials for its efficien-cy, so there s less to pay for now and less to go other boilers become subject to performance andbreakdown problems over the years, you can count onGalaxy for efficient, trouble-free to meet your home s uniqueheating needs Sizes from 75,000 to 399,000 Btuh Hot water and steam models Standing pilot or intermittent pilot Natural gas or propane Tankless heater optional Low profile steam models availableLifetime Limited WarrantyGalaxy water boilers are soreliable they come with a lifetimelimited warranty.

3 Steam modelshave a 10-year limited SERIESS team with tanklesscoil optionalIntegral draft diverterGG SERIESHot water modelsExternal draft hoodGX-GXH SERIESHot water with tankless coilSteam with tanklesscoil optionalExternal draft hoodGalaxy s handsome extended jacket conceals controls, wires andgas valve, giving the boiler a neat, clean appearance. Baked enamelfinish harmonizes nicely with the decor of a finished DesignHeat ExchangerThe advanced design of GALAXY s heatexchanger maximizes the transfer of heatfrom the gas flame to the water in your heat-ing tapered thermal pinsin the heatexchanger system are shaped to ensure thatthe hot combustion gases lick each andevery surface.

4 The flue passage design andthermal pin pattern ensure uniform heattransfer, reducing thermal strain and pro-longing the life of the boiler is an important investment in your GALAXY boiler is tested in our factory, notin your test individual GALAXY boiler sections under pressure ofup to 250 (at least 20 times the normal residential operatingpressure). Repetitive testing of individual sections, assembledheat exchanger and completed boiler ensure the leak-freeintegrity of every boiler shipped. Plus, complete testing of theelectrical system, valves, wiring and accessories all add toGalaxy s high , simple installation.

5 Easy Slant/Fin heating contractor can install a new Galaxyboiler in about a day. Packaged hot water models come fullypre-wired and pre-set. For easy access, the front panel goes onand off in seconds. Burners, controls, pilot, combination gasvalve and circulator are all mounted and easily within reachfrom the front of the boiler. On PZ steam models, the convenientspeed skimmer trough makes skimming easy for the installer STEAM MODELSG alaxy steam models are the industry s best solution tosystem noise and boiler maintenance problems.

6 GALAXY is anideal replacement boiler for an old steam heating system or fornew steam heat jobs. High efficiency models, with intermittentpilot and vent damper, are also among the most efficient steamboilers you can buy. There are 29 GALAXY steam models, withchoice of standing pilot or intermittent pilot ignition, all with tank-less heater optional. An external draft hood is shipped with eachGX and GXH tappings, dry GALAXY produces dry steam and delivers it to the systemthrough a 21 2" supply tapping. This ensures lower steam velocityand reduces the incidence of water in the mains, resulting inquieter system skimmer any steam boiler installation, it s important that the wateris kept free from dirt and contaminants that can cause surgingand noise.

7 With ordinary steam boilers, elimination of thesecontaminants is a cumbersome and time-consuming the speed skimmer trough built into GALAXY PZ steamboilers, skimming time and efforts are reduced films of grease, oil and other contaminants cascade intothe trough and are discharged through an ordinary 3 4" drain makes skimming as easy as turning a profile GXHA GXHA steam models do not require an external drafthood. A built-in integral draft diverter on the four GXHA modelsreduce clearance requirements above the boiler to 18".

8 Makingthem ideal for use in locations with low chimney breaching orwith overhead for superb performanceand long Repetetive testing ensures the leak-free integrity of everyGalaxy boiler requirements of just 18" above the boiler make the GXHA steam model ideal for tight skimmer trough reduces cleaning time nipplesInsulatedbaseInsulatedjacketHigh limitcontrolLong lifeburnersGas valveCirculator pumpPressuretemperaturegaugeRolloutsafet y switchInsulated is constructed ofheavy gauge aluminizedsteel. Thick refractory typeinsulation surroundscombustion chamber,minimizing standby lossesand increasing steel burners arequiet, lightweight, longlasting and easy to installor remove.

9 Special portconstruction will not permitflame to lift or flash , motorizedvent efficiency ofboiler by reducing standbylosses. Motor closes thechimney vent when theburner is off, fully opensit in anticipation ofcombustion. An interlockprevents burner operationunless the damper is inan open savingintermittent pilot.*When thermostat calls forheat, solid state ignitersparks to light pilot. Sensorreads pilot flame and opensmain gas installed. Polarizedreceptacle provided for quickconnect to vent damper.* Some codes may require anintermittent ignition order push cast-iron boilers are made with multiplesections that are joined together.

10 Slant/Fin usesonly metal push nipples that expand andcontract with the individual boiler sections thatthey connect. The rubber gaskets that aresubstituted for push nipples in many otherboilers could deteriorate. This results in waterleaking from the boiler and major repair ,00064,00056, ,00083,00072, ,000103,00090, ,000125,000109, ,000145,000126, ,000167,000145, ,000186,000162, ,000209,000182, (Btuh) (Btuh)NET I=B=RRATINGWATER(Btuh)*WATER( )RATINGS FOR WATERGG SERIESHot Water Model RATINGS - NATURAL AND PROPANE GAS GG-275H275,000228,000198, ,000240,000 **209, ,000260,000 **226, ,000280,000 **243, ,000291,000 **253, ,000300,000 **261, ,000304,000 **264, ,000327,000 **284, (Btuh) (Btuh)