Heater Craft
340 Series
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The 40,000 BTU/hr four vent heater is easily vented to bow and rear seating areas while the third can be ducted to the drivers seat. Our heaters are perfect for a late night boat ride, warming up after a swim or simply extending your season on the water.
Technical Specifications
- 40,000 BTU
- Amperage: Low 4.4, Med 5.8, High 8.5 (15 amp fuse)
- Maximum estimated BTU/h: 40,000
- Air flow: Low 230 cfm, Med 228 cfm, High 263 cfm.
- Hose barb: 5/8"
Dimensions: 16 W x 6.5 H x 9.5 D (without mounting brackets)
Heater Kits Include:
SPORT
- 1 Heater Unit w/wire harness
- 1 High Low switch with indicator assembly
- 3" Vent hose (6ft per vent)
- 2 fixed 3 inch Euro vents
- 2 Gen 1 Hot Tubes
- Universal mounting brackets & screws
- Heavy duty wire ties
- Installation Manual
PRO Kits - Includes everything above PLUS:
- 50 ft of Heater Hose
- One Low Idle "Y"
- Universal Brass fittings
- Six Stainless steel hose clamps
Elite Kits - Includes everything above PLUS:
- One Single Throw Harness
- One Circulation Pump
- Low idle "Y" does not come with the Elite Kit
Note: Ships within 3-7 business days, pictures does not reflect current kit configuration.
![340 Series](http://innerdemonmotorsports.com/cdn/shop/products/Heater-Craft-340-Marine-Kits-Elite_1445x.jpg?v=1635816945)
![340 Series](http://innerdemonmotorsports.com/cdn/shop/products/Heater-Craft-300-H4_5dc98550-b9f8-44cf-8e29-e41ff14fb66b_1445x.jpg?v=1635816945)
![340 Series](http://innerdemonmotorsports.com/cdn/shop/products/Heater-Craft-340-Marine-Kits-Pro_1445x.jpg?v=1635816945)
![340 Series](http://innerdemonmotorsports.com/cdn/shop/products/Heater-Craft-340-Marine-Kits-Sport_1445x.jpg?v=1635816945)