The Isotemp Slim line of Stainless Steel Marine Water Heaters comes with brushed stainless steel cover as well as innovative internal design. The Slim models are characterized by a smaller diameter (12 inches) and longer length.
The new slim range of Calorifiers from Isotherm, just 12" in diameter, are perfect for all sizes of yacht, as they can be mounted in lockers, or under bunks and are supplied as complete kits ready to install. The design allows both horizontal and vertical mounting. They are well insulated using foam expanded polyurethane with a stainless steel outer skin.
Extra long, corrugated coils for high heat exchange efficiency
Special 7.0 bar / 100 psi safety valve
Simple winter drain
Ultra-thick insulation for lowest temperature loss
Electrical plug and play immersion heating element, especially designed to heat also the water at the bottom of the tank
Thermostat mixing valve protects against scalding and delivers consistent temperatures at the faucet
Standard 750 watt immersion heating element heats water quickly but will not overload generators or dock breakers
Robust design
Water tank in 316 grade stainless steel
External cylinder in stainless steel
Stable fixing feet in stainless steel
Horizontal deck or bulkhead mounting
Vertical bulkhead mounting (valves down)
Next day shipping is available for all orders placed before 1pm, subject to stock levels and cleared payment;
We have three delivery options:
Standard Royal Mail - £6
Delivery via Royal Mail 1st Class post. This service aims to achieve delivery to UK mainland next working day (including Saturdays). However next day delivery is not guaranteed.
DPD Local Next Day 24 - £12
Delivery via DPD Local. This service is a guaranteed next day delivery service to UK Mainland. Your parcel will be tracked with this delivery and you will receive SMS updates, as well as email confirmations. A signature will be required on delivery with this service.
DPD Local by 10.30am Next Day - £20
Delivery via DPD Local by 10.30am next day. This service guarantees delivery before 10.30am on the next working day to UK Mainland. Your parcel will be tracked with this delivery and you will receive SMS updates, as well as email confirmations. A signature will be required on delivery with this service.
Royal Mail Worldwide Delivery - £12
Delivery via Royal Mail. This service offers a 3-5 day delivery to Europe and 5-7 day delivery service to the rest of the world. This service is not tracked and not guaranteed within the guide timescale.
