Marine Outfitters
VENOM = Clean Waterline !
While they last!
Save on Shipping
Currency: Canadian Pricing American Pricing


Isotherm SPA Stainless Water Heaters

All Isotemp tanks come standard with the innovative Isotemp Temperature Control Safety Mixing Valve which protects users from scalding hot water. Water heated with engine heat exchangers can be heated to 190 degrees or more which can scald those unfamiliar with boat water heaters. Water will also be heated to 160+ degrees with just the electric heating element alone. By adjusting the valve, the Isotemp thermostat-controlled mixing valve mixes the boats water with the hot water to deliver the temperature you want at the faucet. This mixing action also speeds recovery time and extends the volume of hot water you get from a smaller tank.

Usually Stocked Items normally ship immediately or in 1-2 business days. These items are returnable subject to our RETURN POLICY
Quick Access Items normally ship in 1-2 business days. Quick Access Items are returnable subject to our RETURN POLICY but with a restocking fee.
Special Order Items normally need a little extra time to be brought in from our suppliers � in some cases up to 7 business days. Special Orders are returnable subject to our RETURN POLICY but with a restocking fee.
Request Items may take a few days to obtain from our suppliers and pricing may need to be updated. Marine Outfitters will contact you to provide an approximate delivery date and confirmation of price. Request items cannot be returned!
 
Item / Price
Stock Type
Inventory On Hand 11/02 @ 05:47 AM
Product Code
Order Quantity
11 Gallon - #6P4023SPA0003
$1,227.99
Quick Access
1389866
6.5 Gallon - #6P2523SPA0003 Reg $1,129.99
$999.99
Quick Access
091037684387
8 Gallon - #6P3023SPA0003 Reg $1,139.99
$999.99
Quick Access
2
091037684394
5.3 Gallon - #6P2023SPA0003 Reg $1,089.99
$929.99
Usually Stocked Item
091037684370
4 Gallon - #6P1523SPA0003 Reg $1,039.99
$899.99
Special Order Item
1
091037684363


CUSTOM: spa-stainless-water-heaters

Isotemp SPA

All Isotemp tanks come standard with the innovative Isotemp Temperature Control Safety Mixing Valve which protects users from scalding hot water.  Water heated with engine heat exchangers can be heated to 190 degrees or more which can scald those unfamiliar with boat water heaters.  Water will also be heated to 160+ degrees with just the electric heating element alone. By adjusting the valve, the Isotemp thermostat-controlled mixing valve mixes the boat’s water with the hot water to deliver the temperature you want at the faucet. This mixing action also speeds recovery time and extends the volume of hot water you get from a smaller tank.

Isotemp SPA Stainless Steel Marine Water Heaters are specifically designed for use in the demanding marine environment.  The new Isotemp SPA line features a more economical polypropylene cover and a 316-grade  stainless steel inner tank that is backed by a 5-year limited warranty against leakage due to corrosion or manufacturing defect.

Isotemp SPA Stainless Steel Water Heaters achieve the highest capacity by optimizing the position of the engine water heat exchanger as well as the electrical immersion heater. These are positioned in the lowest part of the tank where the water is coldest in order to ensure an equal heating of all the water in the tank. The water inlets and outlets are specially designed to minimize the mixture of cold and hot water.

Dimensional Drawings




Currency: Canadian Pricing American Pricing


Hot Water Heaters