Montane - Deep Heat -20 Sleeping Bag - Down sleeping bag

£ 523.95
incl. VAT
Delivery time: 3-5 working days

Please select a model first!

If you are already an Alpinetrek customer, you can log in here.

  • Free delivery from £50
  • 2-year warranty
  • 30 days returns policy
  • > 250,000 happy customers
  • All items in stock
Attributes & features
Suitable for:
Down sleeping bag
Recommended use:
Mountaineering; Base camp; Expeditions
Outer material:
Pertex Endurance (100% polyamide); DWR treated
Inner material:
PEAQ (100% polyamide)
Goose down (bulking power 800 cuin; Ratio 90/10)
Comfort rating:
-12 °C
Lower limit rating:
- 20 °C
Extreme rating:
-42 °C
1.6 kg
Inner length 1.94 m
water-repellent; Zip covers the entire length; very warm; with draft collar; Silicone prints on the underside; with cotton bag and dry bag; trapezoid-shaped chambers
Item No.:
Product description
The Deep Heat is a specialist sleeping bag and almost certainly a leader in its class. It is a piece of sleeping equipment designed for some of the harshest mountain environments in the world, from the European Alps in winter to the greater ranges. Highly tailored with an engineered, ergonomic form and foot box, it guarantees the user to sleep in absolute comfort, even in the most extreme conditions. The upper part of the bag is a design evolution taken from the most technical of MONTANE® clothing garments, allowing the hood to securely fit and move with the head whilst sleeping and offering sheltered protection whilst sitting upright either in a tent or on a bivouac. An outer shell of PERTEX® Endurance provides an elevated level of weather resistance. Trapezoidal baffle construction reduces cold spots and a well-considered down layout maximises heat retention even whilst sleeping on the side.

Ask our experts
Alpinetrek expert Christian

+49 7121 70120

Mo. - Fr. 09:00 - 16:00 (CET)

What do you think about that?

You have reached the max. number of characters.

Oops! You forgot to ask your question.

Click the number of stars to complete your review of this product

Click the number of stars to complete your review of this product

What is your review for this product?

By completing this upload you confirm our Terms of Use

This is what customers from around the world say:
Question from Götz | Altstätten

Wie gross ist der Schlafsack? Im Text heisst es 'Innenlänge 1,94m', aber die Auswahl lässt 'regular' zu - was eher nach moderaten 1,80 - 1,85m klingt. Wie gross bzw lang ist er wirklich?

...und nein, ich möchte keinen Hund mit in den Schlafsack nehmen ;-)

Danke für die Hilfe!

Oops! You forgot about your answer

Question from Remi
Bekom ich da mein mittelgroßen hund mit rein? =)

Oops! You forgot about your answer

Simon | Customer Service
19.03.2015 11:06

Hallo Remi,

ich würde Abstand davon nehmen, deinen Hund mit in den Schlafsack zu nehmen. Es wird zu wenig Platz für euch beide sein, der Schlafsack ist eher eng geschnitten und zudem könnte das Material des Schlafsacks sehr empfindlich auf die Krallen deines Hundes reagieren

Viele Grüße

Filter languages

Sort by