|Model Number||Full BTU Input||Indoor Stack dia.|
PolyTuf Textured Powder Coating
The Raypak gas heater has a polyester-coated, non-corrosive
cabinet that is more durable than solvent-borne and waterborne-coated metal
cabinets. Every piece of sheet metal goes through a 7-stage wash system,
making certain the powder paint has a perfect bond. Underneath the tough, yet
beautiful finish you will find galvanized metal that offers superior rust prevention
and years of durable service
No need for fans to combat drafting problems under normal
conditions. This heater is designed to draft naturally in outdoor installations with
its exclusive low-profile design. It is so thoughtfully and carefully designed it
actually protects itself from the things that tend to stifle ordinary pool and spa
heaters. It delivers uninterrupted heating performance regardless of falling
leaves, wind, airborne debris, rain, downdrafts, updrafts, sleet, snow, etc.
Prevent rust stains
from harming your pool or spa’s surface, giving you years of trouble-free
All- Copper-Fin-Tube Heat Exchanger
The fin tubes of the heat exchanger are each made
from a single piece of extruded copper. This integral-fin design allows maximum
heat transfer to be attained and maintained. Raypak also uses thick stainless
steel tube sheets for robust construction and rust free operation.
The 156 is available
standard with Raypak’s propriety AFT digital control. This control handles all the
safety functions of the heater as well as the electronic ignition and flame
supervision. State of the art diagnostic reporting and fault recording. This is the
same control we use in our bigger gas pool heaters. Only the best will do for the
model 156. The electronic ignition system requires external power (120VAC or
240VAC) and generates a pilot only when there is a call for heat. Units come
with a 3 foot, 3 prong power cord.
2” Water Connections
Supplied with every Raypak 156 heater is a set of 2"
flange connections to make your installation secure and effortless.
The Raypak 156 comes standard
with a built in water bypass so it can handle different GPM’s without having to
adjust your flow rates manually. The bypass also helps keep a constant
engineered flow through the tubes to help reduce condensation caused by cold
Every burner tray
is built to last, from the stainless steel burner deck to the aluminized metals used
in the heat sensitive areas. Innovative design allows for the easy removal of the
tray for servicing.
A ceramic fiber
combustion box keeps your heater running efficiently while keeping the outside
jacket cool. By using this space-age material the heater won't retain residual
heat after it is turned off, allowing it to be installed without the use of costly metal
Raypak heaters consistently achieve the highest efficiency ratings. They meet or
exceed all federal and state standards
Available for natural gas or propane.
Please note the Raypak model 156 is not designed
to meet the emissions regulations in areas requiring Low NOx levels.
Reduce input 4% for each 1000 feet above sea level
when installed above 2000 feet elevation.