SPIDERfire® is a family of ultra high efficiency commercial gas water heaters with up to a 97 percent thermal efficiency.
Features & Benefits
The advanced line of 80 and 100-gallon Rheem-Ruud SPIDERfire condensingwater heaters offers breakthrough technology. It provides up to 97%thermal efficiency. The patented heat transfer system dramatically cutsfuel costs and is built to last. Models are available that range from130,000-399,900 Btu/h, with a maximum temperature setting of 185degrees.
Smart LCD Control System
The new diagnostic system is standard on all SPIDERfire models. Itenables installers and service technicians to monitor key functions andcomponents. The display is located at eye level and includes ascrollable, operational history to detail usage patterns and assist withtroubleshooting.
The heart of the SPIDERfire is its patented multi-leg, triple pass heatexchanger. The system is engineered as a ‘wet base’ design wherein theentire heat exchanger is submerged. That eliminates hot spots found insome other fully condensing water heaters. When hot spots areeliminated, the life of the product is extended and efficiency ismaximized. These products are built to last.
Easier, Less Costly Venting
Because more heat is delivered to the water, the cooler flue gasespermit venting through standard PVC, CPVC and ABS pipe. SPIDERfire canbe installed virtually anywhere.
Power or Power Direct Vent
It can be installed as a power-vented product; or as a powerdirect-vented product – the latter for negative air pressure or ifindoor air quality is a concern.
Three-pass heat exchanger tubes are coated inside and out with aspecially formulated porcelain enamel designed to protect againstcondensation.
Multiple Water Connections
Hot and cold water Inlets and outlets on both sides of the unit provide installation flexibility.
Full-port, Full-flow Drain Valve
Factory installed brass drain valve allows for faster draining and servicing.
Advanced Burner Design
Latest models have increased burner surface area for ultra smooth ignition and quiet operation
Direct Spark-to-Pilot Ignition System
Energy saving ignition that ignites pilot only when there is a call for heat.
Certified up to 8,999 feet
CSA/ASME Rated T&P Valve
Factory installed relief valve
| SPIDERfire MODELS |
|GAL CAP. ||MODEL NUMBER ||INPUT (BTU/H) |
NAT. & LP
|80 ||GHE80ES-130(A) ||130,000 |
|80 ||GHE80ES-150(A) ||150,000 |
|80 ||GHE80ES-200(A) ||199,000 |
|80 ||GHE80ES-250(A) ||250,000 |
|80 || GHE80ES-300(A) ||300,000 |
|100 ||GHE100ES-130(A) ||130,000 |
|100 ||GHE100ES-160(A) ||160,000 |
|100 ||GHE100ES-200(A) ||199,000 |
|100 ||GHE100ES-250(A) ||250,000 |
|100 ||GHE100ES-300(A) ||300,000 |
|100 ||GHE100ES-350(A) ||350,000 |
|100 || GHE100ES-400(A) ||399,000 |
(A) Indicates available ASME Model