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Raypak Quality Gas Heaters
Gas Spa Heaters

VERSA and VERSA PLUS Gas Spa Heaters by RayPak and from SPP
Model 105
105,000 BTU
Model 155
155,000 BTU
Model 055
55,000 BTU

Advanced Unitherm Plus Full-Flow System* Improves Heater Life For Your Spa.
Condensation-free operation is assured even with low temperature inlet water. Both water temperature and flow rate inside the heater are controlled to eliminate condensation, sooting and scale buildup that can shorten heater life. More hot water moves through faster, and more efficiently.

Patented Econotherm Heat Exchanger. Your VERSA is equipped with a unique all copper finned tube heat exchanger, designed for efficient heater performance. Both header castings are made of porcelainized cast iron, durable and corrosion-resisant.

Two-Year Limited Warranty against defects in materials and workmanship (call for details). In addition, every VERSA is thoroughly tested in simulated field conditions before shipment.

How To Pick The Right Size Heater

Proper heater size is based on the time required to heat the spa. If water is heated for each intended use, energy saving rapid heating may be appropriate. If water is gradually heated to the desired temperature and then maintained at that temperature, a smaller heater may be acceptable. To determine proper heater size, use the following formula.
A. Desired water temperature _____________ Degrees Fahrenheit.
B. (Minus) Average air temperature _________ Degrees Fahrenheit.
C. (Equals) Total heat rise ________________ Degrees Fahrenheit.
D. Total heat rise/hours required to heat equals
        required heat rise per hour.

Use the chart below to find the appropriate heater for your spa.

Spa Size - Gallons
300 400 500 600 700 800
Desired Temp. Rise in Degrees Fahrenheit per hour
055* 16 12 10 8 7 6
105 34 25 20 17 14 13
155 48 36 29 24 21 15
Caution: Spa temperature should never exceed 104 Degrees Fahrenheit.
*Model 055 does not have Unitherm thermostat.

We have the perfect heater for your system.
Call SPP Today for professional selection assistance.

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Driver may need assistance off loading heater.

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